- xwiki-users@xwiki.org - lists.xwiki.org

How to remove a user from a group?
by Gunter Leeb 09 Apr '07

09 Apr '07

Hi, I found the GroupService as in: context.getWiki().getGroupService(context).addUserToGroup(user, database, group, context); This GroupService interface allows me to locate users in a group and even add a user to a group. I don't see a method to remove a user from an XWiki group. How to do that in plug-in code? Regards, Gunter ------------------------------------------------------------------------------- Diese E-Mail enthaelt vertrauliche und/oder rechtlich geschuetzte Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtuemlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited. If you received this in error, please contact the sender and delete the material from any computer. -------------------------------------------------------------------------------

3 2

Redirect page
by Zeljko Trogrlic 08 Apr '07

08 Apr '07

Hi, I have several term that should point to the same Wiki page. How to do this? 1) create redirect page 2) add synonyms to the main page? How to do one thing or another?

4 8

Fabian Wallwitz is out of the office.
by f.wallwitz＠corag.de 05 Apr '07

05 Apr '07

I will be out of the office starting 05.04.2007 and will not return until 16.04.2007. I will respond to your message when I return.

1 0

Migrate from twiki.
by Manuel Duran Aguete 04 Apr '07

04 Apr '07

Hi all, We are trying to adopt xwiki as internal doc repository in our department, replacing an old and not well maintained twiki installation. My question is one of you knows some script or tool to make and "automatic" migration? Regards.

2 2

Broken login-link?
by dsrg 04 Apr '07

04 Apr '07

I just installed xwiki 1.0-beta-6.2657 on Ubuntu 6.10 using the standalone installer (no changes to any configurations or such) and everything works fine, EXCEPT: The "Login"-link in the top right corner does not work, I get: HTTP ERROR: 404 /bin/login/XWiki/XWikiLogin Not Found RequestURI=/bin/login/XWiki/XWikiLogin If I add "/xwiki" to the start of the URL it sort of works, I can access the login page, but can only log in with the Admin account. (Yes, I have created a normal user account as well.) It seems to me that the first "/xwiki" part of the URL is missing, it's there in all other links but not this one. BTW, same thing occurs with the "logout"-link, and if I add "/xwiki" it works. Any help is greatly appreciated! Kind regards, /Anders -- View this message in context: http://www.nabble.com/Broken-login-link--tf3510319.html#a9805192 Sent from the XWiki- Users mailing list archive at Nabble.com.

2 4

[Idea] Jboss cache instead of oscache and jboss integration
by Manuel Duran Aguete 04 Apr '07

04 Apr '07

Hi all, First sorry for posting this in the site without previous discussion in the list, in future ideas section. In our department, we use jboss server as primary application server product, a jboss server ships jboss cache as cache solution, and hiberbate of course. We have extended xwkicache and we have now a jboss cache implementation, due a high workload we have not tested it. Are any issues doing this to pay atention? What about usign jboss hibernate session factory? Regards.

1 1

Automatic creation of XWIKI schema?
by Brian J. Sayatovic 04 Apr '07

04 Apr '07

I can't get XWiki to start because my database has no tables in it. It complains that the XWIKI schema doesn't exist. I understand some people fall back to using a *.sql script to create their schema and tables, but that XWiki -- through Hibernate -- should be able to automatically create the tables it needs. I've looked in my xwiki.cfg and found that the following is set to non-zero: xwiki.store.hibernate.updateschema=1 Is that all there should be to it? I know Hibernate also supports properties to automatically create the schema, but I can't figure out how I would set that for Hibernate within XWiki: hibernate.hbm2ddl.auto=create-drop I'm running under Tomcat 5.5 on Windows XP with Apache Derby in Embedded mode. I can connect to my DB using SQuirreL SQL and confirm that even the XWIKI schema isn't being created. I can manually create it ('create schema XWIKI;') and then the XWiki errors turn into tables not existing rather than schema not existing. I've tried to turn on debugging for com.xpn.xwiki.store in my manually created xwiki/WEb-INF/classes/logging.properties (as per the TomCat documentation), but I can't see any output getting logged (logging in TomCat was already a challenge for me, so that's just making this XWiki problem harder to solve). Any ideas? Regards, Brian.

2 2

Slow performance on certain pages after upgrade to beta5
by Thomas Kliethermes 03 Apr '07

03 Apr '07

Hi all, We tried to upgrade our production server to beta5 over the weekend, but we noticed much slower response time on the main page. Previous to upgrade, the mainpage came up in less than a second, but with Beta 5 (and now Beta 6), it takes 8-12 seconds (we reverted to xwiki .9). After moving the database to testing and doing some debugging, I think I see part of the problem. The main page shows several news items (ArticleClass items), and it appears that they are the cause of the slowdown. If I comment out all the calls to get information about these items ( ie $newsdoc.display("title", "view", $newsobject) ) the page speeds up significantly (about 1 second per field not retrieved). If I further comment out calls to $xwiki.getLocalUserName, I get another speed up of about 2 seconds (there were two calls per news item: for author and creator). The strange thing is, we saw little or no performance difference between xwiki .9 and 1 with our test databases, but copy the production database to testing and we see it. If we use xwiki .9, it's fast again. We had previously added an extensive set of indexes to the mysql database to improve performance in .9, but dropping/changing/recreating them had no significant effect. I've tried many debugging steps such as turning on hibernate debug and xwiki debug, and can't see any unexpected exceptions on database upgrade., and there's nothing unexpected in xwiki.log. The database is large-ish, 656M, but 601M of that is attachments, and deleting the entire contents of xwikiattachments and xwikiattachment_content has no effect. We have 1300 users listed on the users page, but I have not tried deleting some yet. Disabling stats had no impact on performance. I'm testing on Gentoo Linux, with IBM JDK 1.5, Tomcat 5.5, and MySQL 5. Any ideas about where to start debugging? -Tom -- Tom Kliethermes eSupport Initiatives IBM Information Management (913) 599-7240 Fax: (913) 599-8590 http://www.ibm.com/software/data

1 2

[Proposal] A system to manually manage the state of the wiki page (version, redactor, comment, validation, ...)
by Christophe Koehl 03 Apr '07

03 Apr '07

Hello the xwiki community, We use Xwiki for a couple of years now as a tool for managing our IT projects. During the redaction of the main project documents, we have a strong need of versionning management - not the xwiki system, but our own one. To be clear, when a wiki page is written some information can be included in it : * Document version * Name of the redactor * Date of the modification * Name of validator * Comment In fact, the xwiki system contains almost all the components, but those information are updated each time a modification is being done, even when the document is a draft and has not be validated. For example, the xwiki version number is automatically incremented whereas the real document version number is still the same. So it can very very useful to integrate a system which can be able to manage manually the different state of the document. Regards Christophe Koehl From - Mon

3 2

[ANN] XWiki 1.0 Beta 6 Released
by Vincent Massol 02 Apr '07

02 Apr '07

The XWiki development team team is pleased to announce the availability of the 1.0 Beta 6 release. Go grab it on http://www.xwiki.org/xwiki/bin/view/Main/Download This release is the last before the 1.0 RC1, which gets us one step closer to the 1.0 final release planned for mid/end April. The focus for this release was still bug fixing but this release brings other nice improvements: * XWiki skins have been renamed using bird names: the old xwiki10b1 is now albatross, the old default skin is now dodo and the old xwiki10 skin is now finch * New rename feature to rename pages and all backlinks leading the page to rename. * New check box interface for tags. The Tag feature now supports 3 interfaces: a list of tags separated by commas or pipes symbols, a checkbox list of tags to select/unselect and point-and-click list of tags to select/unselect. * New Text Analyzer plugin. * Upgraded to Velocity 1.5 final * Improved PDF output * GraphViz plugin is now off by default and needs to be enabled in xwiki.cfg * Added possibility to restrict the possible languages available on a given wiki * New Blog panel available that lists all blog categories * New footnote macro. In addition the Albatross skin has been modified to display automatically footnotes added with this macro. See the full release notes on http://www.xwiki.org/xwiki/bin/view/ Main/ReleaseNotesXWiki10Beta6 Enjoy -The XWiki development team

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Something up on the xwiki.com farm?
by Esbach, Brandon 30 Mar '07

30 Mar '07

Getting this from daiwa.xwiki.com: type Exception report message description The server encountered an internal error () that prevented it from fulfilling this request. exception javax.servlet.ServletException: Error number 3201 in 3: Exception while saving document XWiki.XWikiPreferences Wrapped Exception: Error number 3212 in 3: Exception while loading archive XWiki.XWikiPreferences Wrapped Exception: Error number 3212 in 3: Exception while loading archive 104,408,758 Wrapped Exception: exception setting property value with CGLIB (set hibernate.cglib.use_reflection_optimizer=false for more info) setter of com.xpn.xwiki.doc.XWikiDocumentArchive.setArchive org.apache.struts.action.RequestProcessor.processException(RequestProces sor.java:535) org.apache.struts.action.RequestProcessor.processActionPerform(RequestPr ocessor.java:433) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java: 236) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) javax.servlet.http.HttpServlet.service(HttpServlet.java:689) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodi ngFilter.java:121) root cause com.xpn.xwiki.XWikiException: Error number 3201 in 3: Exception while saving document XWiki.XWikiPreferences Wrapped Exception: Error number 3212 in 3: Exception while loading archive XWiki.XWikiPreferences Wrapped Exception: Error number 3212 in 3: Exception while loading archive 104,408,758 Wrapped Exception: exception setting property value with CGLIB (set hibernate.cglib.use_reflection_optimizer=false for more info) setter of com.xpn.xwiki.doc.XWikiDocumentArchive.setArchive com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore .java:314) com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:10 0) com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:94 ) com.xpn.xwiki.XWiki.saveDocument(XWiki.java:890) com.xpn.xwiki.XWiki.getPrefsClass(XWiki.java:2286) com.xpn.xwiki.XWiki.updateDatabase(XWiki.java:349) com.xpn.xwiki.XWiki.updateDatabase(XWiki.java:328) com.xpn.xwiki.XWiki.getXWiki(XWiki.java:444) com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:96) org.apache.struts.action.RequestProcessor.processActionPerform(RequestPr ocessor.java:431) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java: 236) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) javax.servlet.http.HttpServlet.service(HttpServlet.java:689) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodi ngFilter.java:121) note The full stack trace of the root cause is available in the Apache Tomcat/5.5.17 logs.

2 6

A code snippet for "tree structure" in panel
by Oskar E. Skeide 28 Mar '07

28 Mar '07

Hello, I wondered if someone could give me a kick-start on this one: In the navigation panels, I want to list parent pages and child pages in a indended list view. I am alreasy using the DocumentTreePlugin, but not sure how to write the code for the navigation panels -- if(!Coffee.Exists) { me.Dispose(); throw new NullCoffeeException(); }

2 1

Scratchpad for howto on xwiki.org
by THOMAS, BRIAN M (ATTSI) 28 Mar '07

28 Mar '07

Vincent, Sergiu, and the whole community: My conversation begun by Gunther Leeb has continued offline and I've agreed to help him implement a solution similar to one I've created, which will probably be generally useful. Ironically enough, we seem to have validated the old adage of the cobbler's children going barefoot - we're working on a feature of a Wiki, and though we have a community of interested users and developers and access to a Wiki, we began by still using a one-to-one email exchange. In repentance thereof, I wish to nail down a page or three on xwiki.org to simultaneously develop, publish, and offer for comment the work we are doing. Where would be the best place to put this? The topic is enhancing the LDAP authentication service implementation in the ways that Gunter needs, which would add a feature to discriminate on values in the LDAP-supplied user information. brain[sic]

5 8

Case insensitive search
by Zeljko Trogrlic 28 Mar '07

28 Mar '07

Hi, I noticed that XWiki does case sensitive search, e.g. if I search for "available", available will be found, but not "Available." How can I make searches case insensitive? Speaking of searching, it not clear to me what happens if I turn on Lucene. Does this replace searching back-end for regular search box, or I have to add new page for searching? Regards, v Zeljko

7 19

Internet explorer and WYSIWYG
by Esbach, Brandon 27 Mar '07

27 Mar '07

Hi All, I've been getting some strange results with WYSiWYG since Beta1, but have never been able to reliably test it. Effectively, here's the problems as reported from users (bear in mind these were appearing as random until this morning). Before logging the issue, I thought I'd check if anyone else has had it (and maybe could be some config problem): * User creates a news item (standard xwiki news page) using wysiwyg. Adding some color to certain words to highlight actions, etc. * Save item. * User (same or other) views the item, all is fine. * User edits the item, and two issues arise immediately * First, all text is changed to match a random (usually first) color chosen for any word in the text. * Second, a large chunk of the data is missing. This only happens with Internet Explorer 6. Firefox 2.0 and 1.5 do not exhibit the problem. Brandon Esbach Software Engineer Tyco Electronics LoughMahon Technology Park, Skehard Road, Blackrock, Cork, Ireland Tel +353 21 4808305

1 0

Make a buck with help on xwiki migration
by mhernandez＠ingenian.com 27 Mar '07

27 Mar '07

Hi! We have not been able to migrate using the docs in http://mail-archive.objectweb.org/xwiki-users/2007-02/msg00072.html, we get all kinds of errors. If anyone is interested we have a bid on rentacoder to help us out with our migration problem. http://www.rentacoder.com/RentACoder/misc/BidRequests/ShowBidRequest.asp?ln… Migrate attached Xwiki DB (http://www.xwiki.org Postgres 7.4 PRE: Attached Xwiki DB works on wxiki 0.9x and postgres 7.4.x POST: adapt postgres SQL script to run on xwiki on 1.X series and postgres 7.4.x DELIVERABLES: Fully (permissions, users, etc...) migrated postgres script from xwiki 9.x to xwiki 1.x Regards,

1 0

Stylesheet viewed on login with restricted access
by Julien Oix 26 Mar '07

26 Mar '07

Hi everyone, I'm tryin' to deploy a private xwiki, so XwikiGuests can't see/edit any wiki's pages. So I have to give specific pages access rights to login/register ... pages Unfortunately, I cant' manage to view these pages as a xwikiguest with the associated stylesheet :) I've seen this previous post : http://mail-archive.objectweb.org/xwiki-users/2005-07/msg00045.html But it's pretty old ... What I tried to do is to give a view access to xwikiguest on http://myserver/xwiki/bin/view/XWiki/DefaultSkin, which is the skin I use by default. But it doesn't seem to fit. Thanks ! -- Julien Oix UFR d'Informatique - Université Paris Diderot Bureau 5C01 (5ème étage) 175 rue du Chevaleret 75013 PARIS Tel : +33 (0) 144 278 504 Mobile : +33 (0) 664 392 207 --------------------------------------------- http://www.gnu.org/philosophy/no-word-attachments.html

1 0

LDAP -or- internal user management
by Gunter Leeb 26 Mar '07

26 Mar '07

Hi, Using XWiki 1.0B3. After switching to using LDAP (using our eDirectory), the current user access management behavior that I am seeing is, that 1. I can login with a user/pwd authenticated against LDAP/eDirectory. If the user does not already exist in XWiki, the user appears to be created. 2. A user, created in XWiki CANNOT Login anymore, if he/she is not an LDAP user. (Why is that?) 3. The old passwords do not work anymore for users with a matching entry in XWiki and LDAP. (ok) Why can't I add user per hand if I use LDAP? This would at least allow some Workaround for some other limitations and give the administrator a way to allow users that for some reasons do not get an entry in the LDAP. Can I hope for XWiki 1.0 to include the handling of an LDAP group for authentication? I have read a blog mentioning LDAP group support being planned for 1.0. Is this still the case? Regards, GLeeb xwiki.authentication.ldap=1 xwiki.authentication.ldap.authclass=com.xpn.xwiki.user.impl.LDAP.LDAPAuthServiceImpl xwiki.authentication.ldap.server=dsmaster xwiki.authentication.ldap.check_level=1 xwiki.authentication.ldap.port=389 xwiki.authentication.ldap.base_DN=department=USER,department=INFORMATIK,department=1230,o=MP xwiki.authentication.ldap.bind_DN=cn={0},department=USER,department=INFORMATIK,department=1230,o=MP xwiki.authentication.ldap.bind_pass={1} xwiki.authentication.ldap.UID_attr=uid (I have posted this issue before but now I have split up the issues to allow separate answers.) ------------------------------------------------------------------------------- Diese E-Mail enthaelt vertrauliche und/oder rechtlich geschuetzte Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtuemlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited. If you received this in error, please contact the sender and delete the material from any computer. -------------------------------------------------------------------------------

4 5

Message resources
by Pavel 26 Mar '07

26 Mar '07

Greetings, There is a number of ApplicationResources_xx.properties in XWiki and it looks like all of them are different (contain different set of keys). Both ApplicationResources.properties and ApplicationResources_en.properties are in english and are mostly identical except for ~70 missing keys in _en file. Given that, I have two questions: 1. What is the "most supported" message resources file? 2. Are all messages from .properties used in XWiki, or some are redundant? If the latter, are there plans for removal of unnecessary keys for 1.0release? -- Best regards, Pavel

3 5

Creating my own skin
by Antonio Goncalves 26 Mar '07

26 Mar '07

Hi everybody, I've started using xWiki a few weeks ago and now I want to make it look the way I want. So I'm trying to create my own skin. I read the Admin guide<http://www.xwiki.org/xwiki/bin/view/AdminGuide/Skins>about it, plus other mails but I have to say it's not an easy task. I don't really know where to start because I don't understand all the css files. xwiki10b1 has 23 css files but I think only 11 are used. Am I right ( style.css; elements.css; classes.css; xwiki.css; wiki.css; page.css; rss.css; screenlayout.css; microformats.css; presentation.css; colorsblack.css;) ? If yes, what are the other ones used for (chw.css, colorsblue.css, customcoloes.css, style1.css...) ? Why is page.css empty, is it the one to fill ? In other words, which css should I change if I want another layout, another font, colours.... Thanks for you help, Antonio

5 15

export/import Errors & Questions
by Dennis Rasey 25 Mar '07

25 Mar '07

I'm using 1.0-beta-5.2310, using the stand-alone install. The question: Is there a way to export (then import into another installation of XWiki), a particular space? The errors: I'm also having difficulty doing a "normal" import (which I assume includes the entire wiki), from one installation into another. I see the following exceptions after uploading an export file from install #1, and trying to import it into install #2. -Dennis =========================== 14:38:02,778 WARN P1-13 http://localhost:8080/xwiki/bin/import/XWiki/Import?action=getPackageInfos&… XWikiAction:execute:188 - Uncaught exception: Error number 0 in 11: Uncaught exception Wrapped Exception: Lexical error at line 1, column 1. Encountered: "[" (91), after : "" com.xpn.xwiki.XWikiException: Error number 0 in 11: Uncaught exception Wrapped Exception: Lexical error at line 1, column 1. Encountered: "[" (91), after : "" at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:165) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) at javax.servlet.http.HttpServlet.service(HttpServlet.java:596) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:830) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:121) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821) at org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:471) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568) at org.mortbay.http.HttpContext.handle(HttpContext.java:1565) at org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633) at org.mortbay.http.HttpContext.handle(HttpContext.java:1517) at org.mortbay.http.HttpServer.service(HttpServer.java:954) at org.mortbay.http.HttpConnection.service(HttpConnection.java:816) at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983) at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833) at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244) at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357) at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534) Wrapped Exception: org.suigeneris.jrcs.rcs.TokenMgrError: Lexical error at line 1, column 1. Encountered: "[" (91), after : "" at org.suigeneris.jrcs.rcs.ArchiveParserTokenManager.getNextToken(ArchiveParserTokenManager.java:968) at org.suigeneris.jrcs.rcs.ArchiveParser.jj_consume_token(ArchiveParser.java:543) at org.suigeneris.jrcs.rcs.ArchiveParser.head(ArchiveParser.java:166) at org.suigeneris.jrcs.rcs.ArchiveParser.admin(ArchiveParser.java:107) at org.suigeneris.jrcs.rcs.ArchiveParser.archive(ArchiveParser.java:79) at org.suigeneris.jrcs.rcs.ArchiveParser.load(ArchiveParser.java:54) at org.suigeneris.jrcs.rcs.Archive.<init>(Archive.java:274) at com.xpn.xwiki.doc.XWikiAttachmentArchive.setArchive(XWikiAttachmentArchive.java:92) at com.xpn.xwiki.doc.XWikiAttachment.setArchive(XWikiAttachment.java:398) at com.xpn.xwiki.doc.XWikiAttachment.fromXML(XWikiAttachment.java:349) at com.xpn.xwiki.doc.XWikiDocument.fromXML(XWikiDocument.java:2216) at com.xpn.xwiki.plugin.packaging.Package.readFromXML(Package.java:649) at com.xpn.xwiki.plugin.packaging.Package.Import(Package.java:347) at com.xpn.xwiki.plugin.packaging.PackageAPI.Import(PackageAPI.java:167) at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:46) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:150) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) at javax.servlet.http.HttpServlet.service(HttpServlet.java:596) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:830) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:121) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821) at org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:471) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568) at org.mortbay.http.HttpContext.handle(HttpContext.java:1565) at org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633) at org.mortbay.http.HttpContext.handle(HttpContext.java:1517) at org.mortbay.http.HttpServer.service(HttpServer.java:954) at org.mortbay.http.HttpConnection.service(HttpConnection.java:816) at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983) at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833) at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244) at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357) at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534) 14:38:02,869 ERROR P1-13 http://localhost:8080/xwiki/bin/import/XWiki/Import?action=getPackageInfos&… SimpleLog4JLogSystem:logVelocityMessage:154 - Left side ($!hidecolumns) of '==' operation has null value. If a reference, it may not be in the context. Operation not possible. [line 9, column 21] 14:38:02,976 WARN P1-13 http://localhost:8080/xwiki/bin/import/XWiki/Import?action=getPackageInfos&… MonitorData:log:183 - MONITOR XWiki.Import: 830ms

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New login page using Spring Framework
by aram 24 Mar '07

24 Mar '07

Hai , Is it possible for me to create a new set of Login page by creating a custom class and objects. One way i can do is by editing the login.vm but i want to place a new set of login page using spring frame work. Help me on this regard, with regards, Anandram.V anandramv(a)gmail.com

2 1

RE: [xwiki-users] Adding Groovy add-ons..
by Weiler-Thiessen,David,SASKATOON,Engineering 23 Mar '07

23 Mar '07

Hi Sergiu I would like to keep stuff in the Wiki. But when management becomes involved, politics start to cloud the optics. I work in a development shop that is trying to be Agile and still hold onto the good things in RUP particularly the Rational Tool set. In practice these are not that compatible, and unfortunately, Wiki is not winning at the moment in the mix. I did actually try the XSL-FO route in converting some Wiki documents to RTF. I was not totally happy with the results. Not sure where things broke down, but on a simple page that had mixed numbering\bulleting, i.e. <ol><li><ul>, the produced results were not very close the original wiki content. Just straight PDF output of the same pages is not exactly like the original displayed in Wiki. Granted, we are using a 0.9 version of xWiki, so maybe things are better now in 1.0. David Weiler-Thiessen Nestlé Purina PetCare phone: 306-933-0232 cell: 306-291-9770 This e-mail, its electronic document attachments, and the contents of its website linkages may contain confidential information. This information is intended solely for use by the individual or entity to whom it is addressed. If you have received this information in error, please notify the sender immediately and promptly destroy the material and any accompanying attachments from your system. _____ From: Sergiu Dumitriu [mailto:[email protected]] Sent: Friday, March 23, 2007 10:48 AM To: xwiki-users(a)objectweb.org Subject: Re: [xwiki-users] Adding Groovy add-ons.. On 3/22/07, Weiler-Thiessen,David,SASKATOON,Engineering <David.WeilerThiessen(a)purina.nestle.com > wrote: Hi Brandon What are you planning to do with Scriptom/Jacob? I haven't tried yet - but was wondering if it would be a good/better way of getting Wiki content into MS Word. I work in a software development shop - and management is leery of keeping long lived important information on our Wiki. They would prefer to move stuff out into Word. We have looked at some translator tools - but nothing suits us. So far we have just done clumsy copy/paste. Would be better if we could get an automated solution that worked for us. Hi, First of all, why Word? It's a proprietary format changing from version to version. It's like saving all your important data on floppy disks for safe storage. You should at least use an open format, like OASIS Open Document. You can do a clever thing which requires no tools. - Export your wiki documents to XML. You can either make a groovy script for this, which can be run from a command line, or use the export feature in the new xwiki. - You can the process the documents as any XML file. Either make a program that uses DOM or SAX to process it, or write an XSLT stylesheet to transform it into any other XML-based document format (Open Document, DocBook or the new MS Word), or even XSL-FO to generate PDF and RTF files. - What's more, you can make an automated task for this, to be triggered once every week. Anyway, I recommend sticking to the XWiki platform, as it will get better and better with each new release. Sergiu -- http://purl.org/net/sergiu

2 1

RE: [xwiki-users] Developer's Guide improvements ideas
by Weiler-Thiessen,David,SASKATOON,Engineering 23 Mar '07

23 Mar '07

Hi Vincent This is something I would greatly appreciate being worked on. I recently tried to work on a simple app - but got stuck on the use of Classes and Objects. I was trying to model use cases. For this, it seemed like I should have a parent object, UseCase, and then two child objects UseCaseStep and UseCaseStepExtension. The children would have 1:n relations from the parent. With the limited documentation about building XWiki apps, I couldn't easily see how this could be managed. It seems like all the pieces are there to get this to work - but too much work for a newbie to figure this out on my own. David Weiler-Thiessen Nestlé Purina PetCare phone: 306-933-0232 cell: 306-291-9770 This e-mail, its electronic document attachments, and the contents of its website linkages may contain confidential information. This information is intended solely for use by the individual or entity to whom it is addressed. If you have received this information in error, please notify the sender immediately and promptly destroy the material and any accompanying attachments from your system. -----Original Message----- From: Vincent Massol [mailto:[email protected]] Sent: Friday, March 23, 2007 12:29 PM To: xwiki-dev(a)objectweb.org; xwiki-users(a)objectweb.org Subject: [xwiki-users] Developer's Guide improvements ideas Hi, I've had a discussion today with Jean-Vincent about how we should improve our Developer's Guide on xwiki.org. I'm putting the thoughts we had here as a memo for ourselves but also to let everyone know what we'll be working on. Obviously we need help so anyone interested, please chime in and start editing the pages on xwiki.org. - The Developer's Guide is actually about Developing XWiki Applications - An XWiki application is a XAR (set of XWiki pages) and/or Java plugins - Thus we need to explain how to create applications using XWiki pages and how to develop plugins Plugin Development: - We already have a guide which I think is quite good. Needs a little rework but overall good. - We need to add information about where are the Extensions Points (beginRendering, endRendering, downloadAttachment and the Notification mechanism) - Show an example of using the notification mechanism to perform an action when a page is saved for example - Add information about Plugin development best practices - How to test a plugin (unit tests + functional tests) - Class naming Page Development: - Improve the existing documentation on the following concepts: Class, Objects, Template, ClassSheet. Use diagrams for that - Add a page that lists, say, the 10 most used XWiki APIs (searching for documents, get a document object from a page name, etc). On that page, add a link to the latest Javadoc (which we need to publish - There's a jira for this) - Detailed explanation on how to create a class and the different field types + explain how form validation can be done - Explain how the Notification mechanism can be used directly from a page - Page development best practices (there's already a page about this but it needs to be improved a lot): - When to use velocity, when to use groovy, when to use Java - Where to put the different page types (classes, sheets, etc) - What prefixes to use - Query guide to write hibernate query using the XWiki database model. Explain how to use the display/search APIs too. Thanks -Vincent

1 0

Developer's Guide improvements ideas
by Vincent Massol 23 Mar '07

23 Mar '07

Hi, I've had a discussion today with Jean-Vincent about how we should improve our Developer's Guide on xwiki.org. I'm putting the thoughts we had here as a memo for ourselves but also to let everyone know what we'll be working on. Obviously we need help so anyone interested, please chime in and start editing the pages on xwiki.org. - The Developer's Guide is actually about Developing XWiki Applications - An XWiki application is a XAR (set of XWiki pages) and/or Java plugins - Thus we need to explain how to create applications using XWiki pages and how to develop plugins Plugin Development: - We already have a guide which I think is quite good. Needs a little rework but overall good. - We need to add information about where are the Extensions Points (beginRendering, endRendering, downloadAttachment and the Notification mechanism) - Show an example of using the notification mechanism to perform an action when a page is saved for example - Add information about Plugin development best practices - How to test a plugin (unit tests + functional tests) - Class naming Page Development: - Improve the existing documentation on the following concepts: Class, Objects, Template, ClassSheet. Use diagrams for that - Add a page that lists, say, the 10 most used XWiki APIs (searching for documents, get a document object from a page name, etc). On that page, add a link to the latest Javadoc (which we need to publish - There's a jira for this) - Detailed explanation on how to create a class and the different field types + explain how form validation can be done - Explain how the Notification mechanism can be used directly from a page - Page development best practices (there's already a page about this but it needs to be improved a lot): - When to use velocity, when to use groovy, when to use Java - Where to put the different page types (classes, sheets, etc) - What prefixes to use - Query guide to write hibernate query using the XWiki database model. Explain how to use the display/search APIs too. Thanks -Vincent

1 0

RE: [xwiki-users] Adding Groovy add-ons..
by Weiler-Thiessen,David,SASKATOON,Engineering 23 Mar '07

23 Mar '07

Hi Brandon What are you planning to do with Scriptom/Jacob? I haven't tried yet - but was wondering if it would be a good/better way of getting Wiki content into MS Word. I work in a software development shop - and management is leery of keeping long lived important information on our Wiki. They would prefer to move stuff out into Word. We have looked at some translator tools - but nothing suits us. So far we have just done clumsy copy/paste. Would be better if we could get an automated solution that worked for us. David Weiler-Thiessen Nestlé Purina PetCare phone: 306-933-0232 cell: 306-291-9770 This e-mail, its electronic document attachments, and the contents of its website linkages may contain confidential information. This information is intended solely for use by the individual or entity to whom it is addressed. If you have received this information in error, please notify the sender immediately and promptly destroy the material and any accompanying attachments from your system. _____ From: Esbach, Brandon [mailto:[email protected]] Sent: Thursday, March 22, 2007 7:34 AM To: xwiki-users(a)objectweb.org Subject: [xwiki-users] Adding Groovy add-ons.. Hi folks, Looking at applying some of the add-ons to Groovy to allow some extra functionality (most likely starting with Scriptom/JACob). I have some questions though: 1) As I understand it, there are some tightened security changes for XWikiBeta5 and above (not running in our test environment yet). How will this affect Xwiki going forward (eg, will this be restricted in some way from xwiki in future)? 2) Where is the standard Groovy library path for xwiki (doesn't seem to be any groovy folders under the xwiki application)?

3 3

renameDocument backlinks
by Thomas Kliethermes 23 Mar '07

23 Mar '07

Hi, I may have run into a renameDocument problem with backlinks. I have a link to Main.a on Main.WebHome, and I rename document Main.a to Main.b, the link on Main.WebHome is properly updated to point to Main.b. But, if I then further rename Main.b to Main.c, the link on Main.WebHome is not re-updated to point to Main.c. However, if I edit and save Main.WebHome between the two renames, it does update the backlink the second time. I think it's because XWikiDocument.renameDocument does not save() the backlinkDocument (or I'm doing something completely wrong). Other than that Document.renameDocument seems to work great! Thanks, -Tom -- Tom Kliethermes eSupport Initiatives IBM Information Management (913) 599-7240 Fax: (913) 599-8590 http://www.ibm.com/software/data

2 2

LDAP
by Gunter Leeb 23 Mar '07

23 Mar '07

Hi, In our Novell eDirectory LDAP structure we have about 2000 employees. We cannot allow ALL users in the LDAP structure to have access to XWiki. We would like to specify an LDAP group for all the users that have access to XWiki. How could we configure this? Our eDirectory allows annonymous browsing but I have not found a way to specify an LDAP group for controlling access to XWiki. With this I am not requesting the much harder problem of synchronizing LDAP groups with XWiki groups for page access rights. I am looking for a way to just control the list of users that have access to XWiki from an identity system behind LDAP. Regards, GLeeb (I have posted the problem before but now I have split up the issues to allow separate answers.) ------------------------------------------------------------------------------- Diese E-Mail enthaelt vertrauliche und/oder rechtlich geschuetzte Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtuemlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited. If you received this in error, please contact the sender and delete the material from any computer. -------------------------------------------------------------------------------

1 0

LDAP for multiple departments
by Gunter Leeb 23 Mar '07

23 Mar '07

Hi, In our LDAP structure (about 2000 employees) the users that should have access to XWiki are in multiple department nodes in the LDAP structure. Thus, I cannot specify a single pattern of the kind cn={0},department=USER,department=INFORMATIK,department=1230,o=MP for authentication. How could I specify users from different departments to have access to XWiki? Can I specify multiple xwiki.authentication.ldap.bind_DN lines that are searched for the user? My ldap configuration (XWiki 1.0B3 against mySQL): xwiki.authentication.ldap=1 xwiki.authentication.ldap.authclass=com.xpn.xwiki.user.impl.LDAP.LDAPAuthServiceImpl xwiki.authentication.ldap.server=dsmaster xwiki.authentication.ldap.check_level=1 xwiki.authentication.ldap.port=389 xwiki.authentication.ldap.base_DN=department=USER,department=INFORMATIK,department=1230,o=MP xwiki.authentication.ldap.bind_DN=cn={0},department=USER,department=INFORMATIK,department=1230,o=MP xwiki.authentication.ldap.bind_pass={1} xwiki.authentication.ldap.UID_attr=uid I would like to say that XWiki runs fine against Novell eDirectory through the LDAP interface! (It was a little bit tricky to set up and it would be great if someone could write up some more detailed documentation on it. I am unfortunately no expert in this.) Regards, GLeeb ------------------------------------------------------------------------------- Diese E-Mail enthaelt vertrauliche und/oder rechtlich geschuetzte Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtuemlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited. If you received this in error, please contact the sender and delete the material from any computer. -------------------------------------------------------------------------------

1 0

End of beta status?
by Frank Häfemeier 23 Mar '07

23 Mar '07

Hi there, I am glad to see so many activity about new beta version of xwiki 1.0. But we are currently planning in our project/company to use xwiki as our knowledge base and I can't install each new beta release. Is there an end date planned for the beta status of xwiki 1.0? Bye Frank H.

2 1

RE: [xwiki-users] cannot insert NULL into ("XWIKI"."XWIKIDOC"."XWD_TITLE")
by Gongora, John (GE Comm Fin, non-ge) 23 Mar '07

23 Mar '07

Hi Ronald, Srinivasa and I are trying to get some help with the NULL value when starting up xwiki in Oracle 9i as well as dealing with CLob datatypes in Oracle. Do you have any suggestions on how to get this working? I read in the thread below last years there were suggestion to add more logic to the getters in some beans. Did anyone ever got that to work? We really like xWiki and are trying hard to make work with Oracle but we also have some deadlines and I hate to have to look for a replacement to xWiki. Any help will be greatly appreciate it. John G. ________________________________ From: Ronald Borman [mailto:[email protected]] Sent: Wednesday, March 14, 2007 7:50 PM To: Subject: Re: [xwiki-users] cannot insert NULL into ("XWIKI"."XWIKIDOC"."XWD_TITLE") As Oracle is a company standard, I've investigated the use of an Oracle database. Appearantly, during initialisation of a new XWiki database, one or more XWikiDOC records are created that contain an empty XWD_TITLE field. It seems that Oracle interprets an empty string differently than (for instance) mySQL.When a query contains a string value that is empty (""), Oracle stores this in the database as a NULL value. Because the XWD_TITLE field has a NOT NULL constraint, the exception is raised. Oracle 10g has some kind of a switch in the form of the statement IGNORE NAV that can be included in the (Oracle specific?) MODEL clause of an SQL query. I have not tried this though, because our installation of XWiki had to be completed and it looks like the MODEL clause is not transparently supported in Hibernate. Besides, I think there is another problem with the use of Oracle. Large text fields are implemented als a CLOB type. But searching this type of field with LIKE only accesses the first 4K of the field. There is a forum thread ( http://mail-archive.objectweb.org/xwiki-users/2006-08/msg00112.html) that mentions this and the possible use of Lucene. Ludovic/Vincent: are there any (future) plans to support Oracle as mentioned in the forum thread? Regards, Ronald. 2007/3/13, Sergiu Dumitriu <sergiu.dumitriu(a)gmail.com>: Hi, There's a problem with using XWiki on Oracle, which is not solved yet. Other users got stuck on the same problem: http://mail-archive.objectweb.org/xwiki-dev/2007-01/msg00142.html http://mail-archive.objectweb.org/xwiki-dev/2007-01/msg00143.html http://archivesat.com/post4701341.htm Unfortunately, I don't have Oracle, so I can't debug it to see what's the problem. Sergiu On 3/13/07, srinivasarao.nagabhirava1(a)ge.com <srinivasarao.nagabhirava1(a)ge.com> wrote: Hi Ludovic, First of all thank you for your response. I have tried by removing the Calendar Plugin but still getting the similar error. 10:17:01,204 WARN [ACTIVE] ExecuteThread: '2' for queue: ' weblogic.kernel.Default (self-tuning)' http://3.170.64.77:7001/xwiki/bin/view/Main/WebHome JDBCExceptionReporter:logExceptions:71 - SQL Error: 1400, SQLState: 23000 10:17:01,211 ERROR [ACTIVE] ExecuteThread: '2' for queue: 'weblogic.kernel.Default (self-tuning)' http://3.170.64.77:7001/xwiki/bin/view/Main/WebHome JDBCExceptionReporter:logExceptions:72 - ORA-01400: cannot insert NULL into ("XWIKI"."XWIKIDOC"."XWD_TITLE") 10:17:01,216 WARN [ACTIVE] ExecuteThread: '2' for queue: ' weblogic.kernel.Default (self-tuning)' http://3.170.64.77:7001/xwiki/bin/view/Main/WebHome JDBCExceptionReporter:logExceptions:71 - SQL Error: 1400, SQLState: 23000 10:17:01,221 ERROR [ACTIVE] ExecuteThread: '2' for queue: 'weblogic.kernel.Default (self-tuning)' http://3.170.64.77:7001/xwiki/bin/view/Main/WebHome JDBCExceptionReporter:logExceptions:72 - ORA-01400: cannot insert NULL into ("XWIKI"."XWIKIDOC"."XWD_TITLE") 10:17:01,228 ERROR [ACTIVE] ExecuteThread: '2' for queue: ' weblogic.kernel.Default (self-tuning)' http://3.170.64.77:7001/xwiki/bin/view/Main/WebHome AbstractFlushingEventListener:performExecutions:299 - Could not synchronize database state with session org.hibernate.exception.ConstraintViolationException: Could not execute JDBC batch update at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java :69) at org.hibernate.exception.JDBCExceptionHelper.convert (JDBCExceptionHelper.java:43) at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:202 ) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:230) at org.hibernate.engine.ActionQueue.executeActions (ActionQueue.java:140) at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions( AbstractFlushingEventListener.java:296) at org.hibernate.event.def.DefaultFlushEventListener.onFlush ( DefaultFlushEventListener.java:27) at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1009) at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:356) at org.hibernate.transaction.JDBCTransaction.commit (JDBCTransaction.java:106) at com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHibernat eBaseStore.java:573) at com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHibernat eBaseStore.java :547) at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore .java:309) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:10 0) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc (XWikiCacheStore.java:94) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:891) at com.xpn.xwiki.XWiki.getPrefsClass(XWiki.java:2292) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:674) at com.xpn.xwiki.XWiki.<init>(XWiki.java:566) at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:281) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:382) at com.xpn.xwiki.web.XWikiAction.execute (XWikiAction.java:96) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestPr ocessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java: 236) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) at javax.servlet.http.HttpServlet.service(HttpServlet.java :743) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(St ubSecurityHelper.java:223) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet (StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:2 83) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter (FilterChainImpl.java:42) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodi ngFilter.java:121) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java: 42) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.r un(WebAppServletContext.java:3243) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSu bject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121 ) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServ letContext.java:2003) at weblogic.servlet.internal.WebAppServletContext.execute (WebAppServletContext.java:1909) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java :1359) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run (ExecuteThread.java:181) Caused by: java.sql.BatchUpdateException: ORA-01400: cannot insert NULL into ("XWIKI"."XWIKIDOC"."XWD_TITLE") at oracle.jdbc.driver.DatabaseError.throwBatchUpdateException (DatabaseError.java:343) at oracle.jdbc.driver.OraclePreparedStatement.executeBatch(OraclePreparedSt atement.java:10698) at org.apache.commons.dbcp.DelegatingStatement.executeBatch(DelegatingState ment.java :294) at org.apache.commons.dbcp.DelegatingStatement.executeBatch(DelegatingState ment.java:294) at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:5 8) at org.hibernate.jdbc.AbstractBatcher.executeBatch (AbstractBatcher.java:195) ... 40 more com.xpn.xwiki.XWikiException: Error number 3201 in 3: Exception while saving document XWiki.XWikiPreferences Wrapped Exception: Could not execute JDBC batch update at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore .java:314) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:10 0) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc (XWikiCacheStore.java:94) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:891) at com.xpn.xwiki.XWiki.getPrefsClass(XWiki.java:2292) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:674) at com.xpn.xwiki.XWiki.<init>(XWiki.java:566) at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:281) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:382) at com.xpn.xwiki.web.XWikiAction.execute (XWikiAction.java:96) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestPr ocessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java: 236) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) at javax.servlet.http.HttpServlet.service(HttpServlet.java :743) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(St ubSecurityHelper.java:223) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet (StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:2 83) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter (FilterChainImpl.java:42) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodi ngFilter.java:121) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java: 42) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.r un(WebAppServletContext.java:3243) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSu bject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121 ) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServ letContext.java:2003) at weblogic.servlet.internal.WebAppServletContext.execute (WebAppServletContext.java:1909) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java :1359) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run (ExecuteThread.java:181) Wrapped Exception: java.sql.BatchUpdateException: ORA-01400: cannot insert NULL into ("XWIKI"."XWIKIDOC"."XWD_TITLE") at oracle.jdbc.driver.DatabaseError.throwBatchUpdateException (DatabaseError.java:343) at oracle.jdbc.driver.OraclePreparedStatement.executeBatch(OraclePreparedSt atement.java:10698) at org.apache.commons.dbcp.DelegatingStatement.executeBatch(DelegatingState ment.java :294) at org.apache.commons.dbcp.DelegatingStatement.executeBatch(DelegatingState ment.java:294) at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:5 8) at org.hibernate.jdbc.AbstractBatcher.executeBatch (AbstractBatcher.java:195) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:230) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:140) at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions (AbstractFlushingEventListener.java:296) at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEv entListener.java:27) at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1009) at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:356) at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:10 6) at com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction (XWikiHibernateBaseStore.java:573) at com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHibernat eBaseStore.java:547) at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore .java :309) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:10 0) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:94 ) at com.xpn.xwiki.XWiki.saveDocument (XWiki.java:891) at com.xpn.xwiki.XWiki.getPrefsClass(XWiki.java:2292) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:674) at com.xpn.xwiki.XWiki.<init>(XWiki.java:566) at com.xpn.xwiki.XWiki.getMainXWiki (XWiki.java:281) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:382) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:96) at org.apache.struts.action.RequestProcessor.processActionPerform (RequestProcessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java: 236) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) at org.apache.struts.action.ActionServlet.doGet (ActionServlet.java:414) at javax.servlet.http.HttpServlet.service(HttpServlet.java:743) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run (StubSecurityHelper.java:223) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityH elper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:2 83) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java: 42) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter (SetCharacterEncodingFilter.java:121) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java: 42) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.r un(WebAppServletContext.java :3243) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSu bject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121 ) at weblogic.servlet.internal.WebAppServletContext.securedExecute (WebAppServletContext.java:2003) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletCont ext.java:1909) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java :1359) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:181) 10:17:01,271 WARN [ACTIVE] ExecuteThread: '2' for queue: 'weblogic.kernel.Default (self-tuning)' RequestProcessor:processException:528 - Unhandled Exception thrown: class com.xpn.xwiki.XWikiException <Mar 13, 2007 10:17:01 AM EDT> <Error> <HTTP> <BEA-101017> <[weblogic.servlet.internal.WebAppServletContext@e5376a - appName: '_appsdir_xwiki_dir', name: 'xwiki', context-path: '/xwiki'] Root cause of ServletException. com.xpn.xwiki.XWikiException: Error number 3 in 0: Could not initialize main XWiki context Wrapped Exception: Error number 3201 in 3: Exception while saving document XWiki.XWikiPreferences Wrapped Exception: Could not execute JDBC batch update at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:290) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:382) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:96) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestPr ocessor.java :431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java: 236) Truncated. see log file for complete stacktrace > -- http://purl.org/net/sergiu -- You receive this message as a subscriber of the xwiki-users(a)objectweb.org mailing list. To unsubscribe: mailto: xwiki-users-unsubscribe(a)objectweb.org For general help: mailto: sympa(a)objectweb.org <mailto:[email protected]> ?subject=help ObjectWeb mailing lists service home page: http://www.objectweb.org/wws

3 6

Problem with corrupted display while editing on some machines
by Tim Chippington Derrick 22 Mar '07

22 Mar '07

Hi We have a problem with a wiki that we are working on. It's a trivial wiki and it's hosted by the nice xwiki people (so it should not be an installation / configuration issue). The problem is that when we edit a page on some machines (but only some of them, editing the same page on another machine is usually OK) we get a corrupted display. This is happening with IE7 and Firefox 2. What might be causing this? Where do we start looking? Please see the attached image. Tim

1 0

Layout issue with non-latin pages on b5
by Pavel 22 Mar '07

22 Mar '07

Greetings, I noticed that in certain cases such pages are rendered incorrectly, without white background. Comparing HTML of correct and incorrect page I noticed that broken one uses <div class="clearfloat"> while correct one mentions <div class="clearfloats">. Notice the "s" in the correct class name. Changing class name with firefox dom explorer fixes the layout. By removing some content I could find a point where adding another non-latin character makes things go wrong. Adding ASCII works fine though. Is it a known issue? If not, can it be addressed in scope of 1.0development? -- Best regards, Pavel

2 7

problem with Chinese
by ning wang 22 Mar '07

22 Mar '07

I write Chinese characters with Xwiki. I have change the encoding to UTF-8. Futhermore, I set mysql default encode to UTF-8. The Wiki can work well to display Chinese in the edit situation and view situation. After I change the wiki by writing Chinese in it. And change it again. If I roll back the version, the Chinese characters will become something like "?????". How to solve this problem? Thanks, Wang Ning

8 27

Adding Groovy add-ons..
by Esbach, Brandon 22 Mar '07

22 Mar '07

Hi folks, Looking at applying some of the add-ons to Groovy to allow some extra functionality (most likely starting with Scriptom/JACob). I have some questions though: 1) As I understand it, there are some tightened security changes for XWikiBeta5 and above (not running in our test environment yet). How will this affect Xwiki going forward (eg, will this be restricted in some way from xwiki in future)? 2) Where is the standard Groovy library path for xwiki (doesn't seem to be any groovy folders under the xwiki application)?

2 2

Improving our default wiki
by Vincent Massol 22 Mar '07

22 Mar '07

Hi everyone, XWiki is a platform for building wikis. Our default Wiki is a demo wiki showing what can be done with XWiki. We need to improve it so that it can stand the competition with the nicest wikis available out there (and beat them! :)). I've started a page to gather feedback from users and developers on what should be improved to make our default wiki better. It would be nice if you could all help by providing your own feedback and experience of using XWiki. Feel free to edit and comment on the following page: http://www.xwiki.org/xwiki/bin/view/Idea/DefaultWikiImprovements You can also answer and discuss on this thread if you want but eventually we'll need to have everything on that page so that all ideas are gathered together. Then once we get all this feedback we could start prioritarizing the different improvements that you suggest. Thanks everyone for your help -The XWiki Dev team

1 0

cannot insert NULL into ("XWIKI"."XWIKIDOC"."XWD_TITLE")
by srinivasarao.nagabhirava1＠ge.com 20 Mar '07

20 Mar '07

Hi, Does any one has the following error when trying to access the xwiki page for the first time. The environment is WebLogic Server 9.2 MP1, Oracle 9i, jdk1.5.0_10 Thanks, Srini 15:01:45,576 WARN [ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)' http://3.170.64.77:7001/xwiki/bin/view/Main/WebHome JDBCExceptionReporter:logExceptions:71 - SQL Error: 1400, SQLState: 23000 15:01:45,615 ERROR [ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)' http://3.170.64.77:7001/xwiki/bin/view/Main/WebHome JDBCExceptionReporter:logExceptions:72 - ORA-01400: cannot insert NULL into ("XWIKI"."XWIKIDOC"."XWD_TITLE") 15:01:45,621 WARN [ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)' http://3.170.64.77:7001/xwiki/bin/view/Main/WebHome JDBCExceptionReporter:logExceptions:71 - SQL Error: 1400, SQLState: 23000 15:01:45,626 ERROR [ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)' http://3.170.64.77:7001/xwiki/bin/view/Main/WebHome JDBCExceptionReporter:logExceptions:72 - ORA-01400: cannot insert NULL into ("XWIKI"."XWIKIDOC"."XWD_TITLE") 15:01:45,666 ERROR [ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)' http://3.170.64.77:7001/xwiki/bin/view/Main/WebHome AbstractFlushingEventListener:performExecutions:299 - Could not synchronize database state with session org.hibernate.exception.ConstraintViolationException: Could not execute JDBC batch update at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:69) at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43) at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:202) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:230) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:140) at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:296) at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:27) at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1009) at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:356) at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:106) at com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHibernateBaseStore.java:573) at com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHibernateBaseStore.java:547) at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore.java:309) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:100) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:94) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:891) at com.xpn.xwiki.plugin.calendar.CalendarPlugin.getCalendarEventClass(CalendarPlugin.java:84) at com.xpn.xwiki.plugin.calendar.CalendarPlugin.init(CalendarPlugin.java:293) at com.xpn.xwiki.plugin.XWikiPluginManager.initPlugin(XWikiPluginManager.java:132) at com.xpn.xwiki.plugin.XWikiPluginManager.addPlugin(XWikiPluginManager.java:71) at com.xpn.xwiki.plugin.XWikiPluginManager.addPlugins(XWikiPluginManager.java:97) at com.xpn.xwiki.XWiki.preparePlugins(XWiki.java:709) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:663) at com.xpn.xwiki.XWiki.<init>(XWiki.java:566) at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:281) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:382) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:96) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) at javax.servlet.http.HttpServlet.service(HttpServlet.java:743) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:223) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:121) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3243) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2003) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1909) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1359) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:181) Caused by: java.sql.BatchUpdateException: ORA-01400: cannot insert NULL into ("XWIKI"."XWIKIDOC"."XWD_TITLE") at oracle.jdbc.driver.DatabaseError.throwBatchUpdateException(DatabaseError.java:343) at oracle.jdbc.driver.OraclePreparedStatement.executeBatch(OraclePreparedStatement.java:10698) at org.apache.commons.dbcp.DelegatingStatement.executeBatch(DelegatingStatement.java:294) at org.apache.commons.dbcp.DelegatingStatement.executeBatch(DelegatingStatement.java:294) at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:58) at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:195) ... 45 more com.xpn.xwiki.XWikiException: Error number 3201 in 3: Exception while saving document XWiki.CalendarEvent Wrapped Exception: Could not execute JDBC batch update at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore.java:314) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:100) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:94) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:891) at com.xpn.xwiki.plugin.calendar.CalendarPlugin.getCalendarEventClass(CalendarPlugin.java:84) at com.xpn.xwiki.plugin.calendar.CalendarPlugin.init(CalendarPlugin.java:293) at com.xpn.xwiki.plugin.XWikiPluginManager.initPlugin(XWikiPluginManager.java:132) at com.xpn.xwiki.plugin.XWikiPluginManager.addPlugin(XWikiPluginManager.java:71) at com.xpn.xwiki.plugin.XWikiPluginManager.addPlugins(XWikiPluginManager.java:97) at com.xpn.xwiki.XWiki.preparePlugins(XWiki.java:709) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:663) at com.xpn.xwiki.XWiki.<init>(XWiki.java:566) at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:281) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:382) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:96) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) at javax.servlet.http.HttpServlet.service(HttpServlet.java:743) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:223) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:121) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3243) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2003) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1909) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1359) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:181) Wrapped Exception: java.sql.BatchUpdateException: ORA-01400: cannot insert NULL into ("XWIKI"."XWIKIDOC"."XWD_TITLE") at oracle.jdbc.driver.DatabaseError.throwBatchUpdateException(DatabaseError.java:343) at oracle.jdbc.driver.OraclePreparedStatement.executeBatch(OraclePreparedStatement.java:10698) at org.apache.commons.dbcp.DelegatingStatement.executeBatch(DelegatingStatement.java:294) at org.apache.commons.dbcp.DelegatingStatement.executeBatch(DelegatingStatement.java:294) at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:58) at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:195) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:230) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:140) at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:296) at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:27) at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1009) at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:356) at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:106) at com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHibernateBaseStore.java:573) at com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHibernateBaseStore.java:547) at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore.java:309) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:100) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:94) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:891) at com.xpn.xwiki.plugin.calendar.CalendarPlugin.getCalendarEventClass(CalendarPlugin.java:84) at com.xpn.xwiki.plugin.calendar.CalendarPlugin.init(CalendarPlugin.java:293) at com.xpn.xwiki.plugin.XWikiPluginManager.initPlugin(XWikiPluginManager.java:132) at com.xpn.xwiki.plugin.XWikiPluginManager.addPlugin(XWikiPluginManager.java:71) at com.xpn.xwiki.plugin.XWikiPluginManager.addPlugins(XWikiPluginManager.java:97) at com.xpn.xwiki.XWiki.preparePlugins(XWiki.java:709) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:663) at com.xpn.xwiki.XWiki.<init>(XWiki.java:566) at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:281) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:382) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:96) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) at javax.servlet.http.HttpServlet.service(HttpServlet.java:743) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:223) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:121) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3243) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2003) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1909) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1359) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:181) 15:01:46,764 WARN [ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)' http://3.170.64.77:7001/xwiki/bin/view/Main/WebHome JDBCExceptionReporter:logExceptions:71 - SQL Error: 1400, SQLState: 23000 15:01:46,769 ERROR [ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)' http://3.170.64.77:7001/xwiki/bin/view/Main/WebHome JDBCExceptionReporter:logExceptions:72 - ORA-01400: cannot insert NULL into ("XWIKI"."XWIKIDOC"."XWD_TITLE") 15:01:46,775 WARN [ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)' http://3.170.64.77:7001/xwiki/bin/view/Main/WebHome JDBCExceptionReporter:logExceptions:71 - SQL Error: 1400, SQLState: 23000 15:01:46,780 ERROR [ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)' http://3.170.64.77:7001/xwiki/bin/view/Main/WebHome JDBCExceptionReporter:logExceptions:72 - ORA-01400: cannot insert NULL into ("XWIKI"."XWIKIDOC"."XWD_TITLE") 15:01:46,785 ERROR [ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)' http://3.170.64.77:7001/xwiki/bin/view/Main/WebHome AbstractFlushingEventListener:performExecutions:299 - Could not synchronize database state with session org.hibernate.exception.ConstraintViolationException: Could not execute JDBC batch update at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:69) at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43) at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:202) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:230) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:140) at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:296) at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:27) at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1009) at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:356) at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:106) at com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHibernateBaseStore.java:573) at com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHibernateBaseStore.java:547) at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore.java:309) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:100) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:94) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:891) at com.xpn.xwiki.XWiki.getPrefsClass(XWiki.java:2292) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:674) at com.xpn.xwiki.XWiki.<init>(XWiki.java:566) at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:281) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:382) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:96) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) at javax.servlet.http.HttpServlet.service(HttpServlet.java:743) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:223) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:121) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3243) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2003) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1909) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1359) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:181) Caused by: java.sql.BatchUpdateException: ORA-01400: cannot insert NULL into ("XWIKI"."XWIKIDOC"."XWD_TITLE") at oracle.jdbc.driver.DatabaseError.throwBatchUpdateException(DatabaseError.java:343) at oracle.jdbc.driver.OraclePreparedStatement.executeBatch(OraclePreparedStatement.java:10698) at org.apache.commons.dbcp.DelegatingStatement.executeBatch(DelegatingStatement.java:294) at org.apache.commons.dbcp.DelegatingStatement.executeBatch(DelegatingStatement.java:294) at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:58) at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:195) ... 40 more com.xpn.xwiki.XWikiException: Error number 3201 in 3: Exception while saving document XWiki.XWikiPreferences Wrapped Exception: Could not execute JDBC batch update at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore.java:314) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:100) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:94) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:891) at com.xpn.xwiki.XWiki.getPrefsClass(XWiki.java:2292) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:674) at com.xpn.xwiki.XWiki.<init>(XWiki.java:566) at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:281) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:382) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:96) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) at javax.servlet.http.HttpServlet.service(HttpServlet.java:743) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:223) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:121) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3243) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2003) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1909) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1359) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:181) Wrapped Exception: java.sql.BatchUpdateException: ORA-01400: cannot insert NULL into ("XWIKI"."XWIKIDOC"."XWD_TITLE") at oracle.jdbc.driver.DatabaseError.throwBatchUpdateException(DatabaseError.java:343) at oracle.jdbc.driver.OraclePreparedStatement.executeBatch(OraclePreparedStatement.java:10698) at org.apache.commons.dbcp.DelegatingStatement.executeBatch(DelegatingStatement.java:294) at org.apache.commons.dbcp.DelegatingStatement.executeBatch(DelegatingStatement.java:294) at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:58) at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:195) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:230) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:140) at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:296) at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:27) at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1009) at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:356) at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:106) at com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHibernateBaseStore.java:573) at com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHibernateBaseStore.java:547) at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore.java:309) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:100) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:94) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:891) at com.xpn.xwiki.XWiki.getPrefsClass(XWiki.java:2292) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:674) at com.xpn.xwiki.XWiki.<init>(XWiki.java:566) at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:281) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:382) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:96) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) at javax.servlet.http.HttpServlet.service(HttpServlet.java:743) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:223) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:121) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3243) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2003) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1909) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1359) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:181) 15:01:46,872 WARN [ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)' RequestProcessor:processException:528 - Unhandled Exception thrown: class com.xpn.xwiki.XWikiException <Mar 12, 2007 3:01:46 PM EDT> <Error> <HTTP> <BEA-101017> <[weblogic.servlet.internal.WebAppServletContext@e5376a - appName: '_appsdir_xwiki_dir', name: 'xwiki', context-path: '/xwiki'] Root cause of ServletException. com.xpn.xwiki.XWikiException: Error number 3 in 0: Could not initialize main XWiki context Wrapped Exception: Error number 3201 in 3: Exception while saving document XWiki.XWikiPreferences Wrapped Exception: Could not execute JDBC batch update at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:290) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:382) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:96) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) Truncated. see log file for complete stacktrace >

5 5

Blog Entry as the Tag
by handey＠gmail.com 19 Mar '07

19 Mar '07

Hello, I was wondering if there is a way to tag the whole blog entry and be able to display it later under the Tags page? Thank you for your time and help in advance.

1 0

Blog Entry as the Tag
by handey＠gmail.com 19 Mar '07

19 Mar '07

Hello, Is there a way to tag the blog entry and be able to display it later under the Tags page? Thank you for your time and help.

1 0

Is there an easy way to hide a space (navigation, search, what's new)
by Thomas Arthur Oehser 19 Mar '07

19 Mar '07

Hi- I think I need something like a space preference that allows certain spaces to be "hidden" in places where their existence would show. My usual configuration is: public-topic-space public-topic-space limited-or-private-space I can already set roles that control who can _use_ the private space, but I often want it to be _completely invisible_ to public users. This includes: - Navigation panels - Search results - "What's New" pages - Everything else This is for when a virtual xwiki is overkill, but some spaces should not appear at all in any way other than to users who have the rights. -Tom -- May 4, 1970: Alison Krause, Jeffrey Miller, Sandra Scheuer, William Schroeder.

1 0

Panels layout problem
by Oskar E. Skeide 19 Mar '07

19 Mar '07

Hi, I tried to set the Panel on the left side, so in "Panel Wizard" I chose "Left column" as page layout and saved this. Now all my Panels are gone. Tried to "Revert " and I tried changing to "Right Column" but still the layout resets to "No Side column". Is this a know bug, or is it just me ? -- if(!Coffee.Exists) { me.Dispose(); throw new NullCoffeeException(); }

3 2

Question about roles for skins, skins not working on registration,
by Thomas Arthur Oehser 19 Mar '07

19 Mar '07

Hi- I'm really struggling to get the xWiki to a point where I can expose it to the real Internet. I'm having a _lot_ of trouble getting security to work tolerably. ? What roles control skin access? I have: Global XWikiGuest register allow Global XWikiGuest comment deny Panels XWikiGuest view allow XWiki XWikiGuest view allow But, registration still doesn't work. The skins and stuff are denied, and the registration page pulls disastrous javascript errors, too. There isn't a "Skins" space, though, to give them access to- panels and xwiki didn't do it- what gives? Also, ? How to set up the email validation? I turned it on and put reasonable text in the email stuff, and the email is sent... but, I don't see a generated confirmation number- now the user gets a form wanting the confirmation number- what is configured wrong? I'm using the tips within the last couple of days. -Thanks for any help, -Tom -- May 4, 1970: Alison Krause, Jeffrey Miller, Sandra Scheuer, William Schroeder.

3 4

How to Use Internationalization
by ning wang 19 Mar '07

19 Mar '07

Hello all, I want to change XWiki between various languages. I read the page http://www.xwiki.org/xwiki/bin/view/UserGuide/I8N which says "You can easily setup and change your XWiki language settings on the Preferences page." But I can't find how to setup various languages. Would you please give me some suggestions? Thanks, Sincerely, Wang Ning

3 2

xwiki config and installation
by Mohoo 19 Mar '07

19 Mar '07

Hi guys, I meet a problem, and need you guys ' help. I am very appreciative if anyone gives anyone suggestion. well, here is the problem. After configur and install the xwiki follwing the reference, I got exceptions when I access the xwiki web home. following is the exceptions ' stack info. ( xwiki-0.9.1252, jdk 5.0 tomcat 5.0) 2007-03-19 14:50:58 StandardWrapperValve[action]: Servlet.service() for servlet action threw exception com.xpn.xwiki.XWikiException: Error number 3 in 0: Could not initialize main XWiki context Wrapped Exception: Error number 3202 in 3: Exception while reading document XWiki.XWikiPreferences Wrapped Exception: Error number 7005 in 7: Error instanciating property class Wrapped Exception: null at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:201) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:262) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:98) at org.apache.struts.action.RequestProcessor.processActionPerform( RequestProcessor.java:421) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java :226) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:173) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter( SetCharacterEncodingFilter.java:127) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke( StandardWrapperValve.java:214) at org.apache.catalina.core.StandardValveContext.invokeNext( StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java :520) at org.apache.catalina.core.StandardContextValve.invokeInternal( StandardContextValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke( StandardContextValve.java:152) at org.apache.catalina.core.StandardValveContext.invokeNext( StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java :520) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java :137) at org.apache.catalina.core.StandardValveContext.invokeNext( StandardValveContext.java:104) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java :118) at org.apache.catalina.core.StandardValveContext.invokeNext( StandardValveContext.java:102) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java :520) at org.apache.catalina.core.StandardEngineValve.invoke( StandardEngineValve.java:109) at org.apache.catalina.core.StandardValveContext.invokeNext( StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java :520) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java :799) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection (Http11Protocol.java:705) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java :577) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run( ThreadPool.java:684) at java.lang.Thread.run(Thread.java:595) Wrapped Exception: com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document XWiki.XWikiPreferences Wrapped Exception: Error number 7005 in 7: Error instanciating property class Wrapped Exception: null at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc( XWikiHibernateStore.java:429) at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java :143) at com.xpn.xwiki.XWiki.getDocument(XWiki.java:680) at com.xpn.xwiki.XWiki.getDocument(XWiki.java:715) at com.xpn.xwiki.XWiki.getPrefsClass(XWiki.java:1498) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:492) at com.xpn.xwiki.XWiki.<init>(XWiki.java:411) at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:193) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:262) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:98) at org.apache.struts.action.RequestProcessor.processActionPerform( RequestProcessor.java:421) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java :226) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:173) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter( SetCharacterEncodingFilter.java:127) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke( StandardWrapperValve.java:214) at org.apache.catalina.core.StandardValveContext.invokeNext( StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java :520) at org.apache.catalina.core.StandardContextValve.invokeInternal( StandardContextValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke( StandardContextValve.java:152) at org.apache.catalina.core.StandardValveContext.invokeNext( StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java :520) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java :137) at org.apache.catalina.core.StandardValveContext.invokeNext( StandardValveContext.java:104) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java :118) at org.apache.catalina.core.StandardValveContext.invokeNext( StandardValveContext.java:102) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java :520) at org.apache.catalina.core.StandardEngineValve.invoke( StandardEngineValve.java:109) at org.apache.catalina.core.StandardValveContext.invokeNext( StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java :520) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java :799) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection (Http11Protocol.java:705) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java :577) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run( ThreadPool.java:684) at java.lang.Thread.run(Thread.java:595) Wrapped Exception: com.xpn.xwiki.XWikiException: Error number 7005 in 7: Error instanciating property class Wrapped Exception: null at com.xpn.xwiki.objects.classes.BaseClass.fromXML(BaseClass.java:265) at com.xpn.xwiki.objects.classes.BaseClass.fromXML(BaseClass.java:286) at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc( XWikiHibernateStore.java:354) at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java :143) at com.xpn.xwiki.XWiki.getDocument(XWiki.java:680) at com.xpn.xwiki.XWiki.getDocument(XWiki.java:715) at com.xpn.xwiki.XWiki.getPrefsClass(XWiki.java:1498) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:492) at com.xpn.xwiki.XWiki.<init>(XWiki.java:411) at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:193) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:262) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:98) at org.apache.struts.action.RequestProcessor.processActionPerform( RequestProcessor.java:421) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java :226) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:173) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter( SetCharacterEncodingFilter.java:127) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke( StandardWrapperValve.java:214) at org.apache.catalina.core.StandardValveContext.invokeNext( StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java :520) at org.apache.catalina.core.StandardContextValve.invokeInternal( StandardContextValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke( StandardContextValve.java:152) at org.apache.catalina.core.StandardValveContext.invokeNext( StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java :520) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java :137) at org.apache.catalina.core.StandardValveContext.invokeNext( StandardValveContext.java:104) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java :118) at org.apache.catalina.core.StandardValveContext.invokeNext( StandardValveContext.java:102) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java :520) at org.apache.catalina.core.StandardEngineValve.invoke( StandardEngineValve.java:109) at org.apache.catalina.core.StandardValveContext.invokeNext( StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java :520) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java :799) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection (Http11Protocol.java:705) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java :577) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run( ThreadPool.java:684) at java.lang.Thread.run(Thread.java:595) Wrapped Exception: java.lang.NullPointerException at com.xpn.xwiki.objects.classes.BaseClass.fromXML(BaseClass.java:256) at com.xpn.xwiki.objects.classes.BaseClass.fromXML(BaseClass.java:286) at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc( XWikiHibernateStore.java:354) at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java :143) at com.xpn.xwiki.XWiki.getDocument(XWiki.java:680) at com.xpn.xwiki.XWiki.getDocument(XWiki.java:715) at com.xpn.xwiki.XWiki.getPrefsClass(XWiki.java:1498) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:492) at com.xpn.xwiki.XWiki.<init>(XWiki.java:411) at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:193) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:262) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:98) at org.apache.struts.action.RequestProcessor.processActionPerform( RequestProcessor.java:421) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java :226) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:173) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter( SetCharacterEncodingFilter.java:127) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke( StandardWrapperValve.java:214) at org.apache.catalina.core.StandardValveContext.invokeNext( StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java :520) at org.apache.catalina.core.StandardContextValve.invokeInternal( StandardContextValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke( StandardContextValve.java:152) at org.apache.catalina.core.StandardValveContext.invokeNext( StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java :520) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java :137) at org.apache.catalina.core.StandardValveContext.invokeNext( StandardValveContext.java:104) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java :118) at org.apache.catalina.core.StandardValveContext.invokeNext( StandardValveContext.java:102) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java :520) at org.apache.catalina.core.StandardEngineValve.invoke( StandardEngineValve.java:109) at org.apache.catalina.core.StandardValveContext.invokeNext( StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java :520) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java :799) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection (Http11Protocol.java:705) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java :577) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run( ThreadPool.java:684) at java.lang.Thread.run(Thread.java:595) Thank you.

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RE: [xwiki-users] Static snapshots of XWiki spaces
by Stephen Schaub 17 Mar '07

17 Mar '07

By the way, forgot to mention that the technique below does not grab attachments. If anyone has suggestions on how to get attachments included, I would appreciate tips.Stephen From: stephen_schaub_88(a)hotmail.com I thought I would share a tip for downloading a static HTML snapshot of an XWiki space. I've had pretty good success using wget: wget -E -r -k -p --no-parent http://myserver/xwiki/bin/view/MySpace/ [snip] _________________________________________________________________ Check the weather nationwide with MSN Search: Try it now! http://search.msn.com/results.aspx?q=weather&FORM=WLMTAG

3 2

banner & footer
by fabrice régnier 17 Mar '07

17 Mar '07

hi all ;) How can I easily modify the xwiki banner & footer in the same way i can modify the Menu & Toolbar ? Btw, are Menu and Toolbar pages the same items that belongs to the admin pages 'right panel' and 'left Panel' ? I assume yes. Well, it seems i can't make them hidden in all the wiki even if i choose 'No' in XWikiPreferences?xpage=editprefs (Thems). I've seen in the FAQ that i need to build a new skin to hide the panels. It is still true ? or should i just check the yes/no option ? regards, f.

1 0

Caching of arbitrary objects
by THOMAS, BRIAN M (ATTSI) 16 Mar '07

16 Mar '07

I have a page that is a mashup of two internal web services - one that serves organization structure, and another that serves IM presence indicators - to produce a team listing for each of the groups that own the content of one of our XWiki instances. Because queries to the first are costly and their content is updated infrequently, a caching mechanism is indicated. I see two ways of doing this: one is to manipulate the URL object for the outgoing request to provide for normal HTTP caching disciplines. I'd prefer to do it this way, but haven't a clue at the moment of how to do it, since it's inside org.dom4j.io.SAXReader, to whose read(String) method I pass a URL. Another way that I'd like to investigate in parallel is simply to use XWiki's caching mechanism to cache the parsed org.dom4j.Document objects that are returned. Establishing a new cache with a Velocity script seems straightforward (though of course it requires programming rights): #set($myCache = $xwiki.xWiki.cacheService.newCache()) $mycache.put("name", $myObject) $myCache.get("name") ... etc... but it suffers from two problems: first, it's only in the context of the request, making it useless; second, there's no way to manage the freshness exception thrown from the get methods. So apparently a plugin is indicated; ideally, one that: could be used for any purpose; provided simple means of specifying cache parameters, such as the freshness rules and the operation required to refresh the cache. I think that the best way to use it would look something like: #set($myCache = $xwiki.myCachePlugin) $myCache.setParameters(...) $myCache.cached('$velocityCode') ## should pass the Context, or is that part of the plugin API? The method would use the unrendered Velocity code as the key to the cache, look first in the cache and return it, rendering the code and caching its result first if the value was not fresh. In describing this, I'm thinking that the DefaultPlugin actually provides for a lot of this. Thoughts, anyone? brain[sic]

2 2

Easy to set object properties from strings?
by THOMAS, BRIAN M (ATTSI) 16 Mar '07

16 Mar '07

Brief background: I have a servlet filter that handles authentication. It wants to auto-register previously unseen users, and update already-registered users, from information in cookies. The information is mostly in the form of strings, but the object's fields might not be. The question: Is there a simple, type-independent method to set an XWiki Object field's value from a string? The question is not "how can this be done", since I can easily work that out, but rather "is there a method currently available"? brain[sic]

2 2

Re: [xwiki-users] Problems with CSS
by Ricardo Rodríguez - Your XEN ICT Team 16 Mar '07

16 Mar '07

Hi, Oskar, Completely new to xWiki I'm afraid I can't be of much help. But I think there is a clear thing: documents are in the database! HTH, Ricardo -- Ricardo Rodríguez Your XEN ICT Team >>> Oskar E. Skeide<oskaremil(a)gmail.com> 1/3/2007 15:49 >>> OK, I guess I just have to edit the document then, to ensure a proper formatting. But when I choose the "Edit" option it seems like it's only the content DIV I can edit. I guess I have to find the document in my filesystem and edit it from there. Problem is, I can't find that document. Where are the WXiki documents stored ? I cannot find them anywhere in [TOMCAT_HOME]/webapps/xwiki/

5 8

(no subject)
by jimmy＠comkraft.com 16 Mar '07

16 Mar '07

Many thanks, Sergiu and Ludovic. I tried the 2 samples from Ludovic and they didn't show the numbered lists in the 1.0 b4 version I have. I tried the first sample from Sergiu, it gives the following error: Error number 4001 in 4: Error while parsing velocity page Sandbox.ListTest2 Wrapped Exception: Lexical error: org.apache.velocity.runtime.parser.TokenMgrError: Lexical error at line 11, column 0. Encountered: <EOF> after : "" com.xpn.xwiki.XWikiException: Error number 4001 in 4: Error while parsing velocity page Sandbox.ListTest2 Wrapped Exception: Lexical error: org.apache.velocity.runtime.parser.TokenMgrError: Lexical error at line 11, column 0. Encountered: <EOF> after : "" at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:142) at com.xpn.xwiki.render.XWikiVelocityRenderer.render(XWikiVelocityRenderer.java:98) at com.xpn.xwiki.render.XWikiRenderingEngine.renderText(XWikiRenderingEngine Then I tried the snd sample from Sergiu and it works perfectly. So I think in order to mix ordered/unordered list, we need to ask users to follow the syntax in Sergiu's 2nd sample code in the wiki editor and avoid using the "#". Do NOT let the users use the WYSIWYG editor for this kind of mixed-list content because it will distort the correct wiki syntax. So I guess the only issue we are facing is how to produce this correct wiki syntax from the WYSIWYG editor and vice versa - a difficult task. But now at least we have a way to make it work. Best regards, -Jimmy ----- Original Message ----- From: Sergiu Dumitriu To: Sent: Friday, March 16, 2007 2:04 AM Subject: Re: [xwiki-users] Re: WYSIWYG editor problem (2nd call) The generated code is wrong. It should be like this: # Overview of the ORIS Workplace #* Document checkin/checkout/versions #* Viewing tasks # Resources for help documents{style} #* DIS Workplace->SOP & Policy -> Help #* Portal Info Center #* Discussion Forum in DIS Workplace # DIS Mandatory Training Demo # Excercises Indeed, '##' is not supported, but there's '11.' which is supported. So we should use '1.' instead of '#' for numbered lists: 1. Overview of the ORIS Workplace 1*. Document checkin/checkout/versions 1*. Viewing tasks 1. Resources for help documents{style} 1*. DIS Workplace->SOP & Policy -> Help 1*. Portal Info Center 1*. Discussion Forum in DIS Workplace 1. DIS Mandatory Training Demo 1. Excercises This should work just fine. Maybe the new editor should work like this. Sergiu On 3/16/07, Ludovic Dubost < ludovic(a)xwiki.com> wrote: Hi, Right I've reproduce the weird behavior you are experiencing.. This would need some bug created on http://jira.xwiki.org Now one interesting question would be what the correct behavior should be (except being consistent between wysiwyg, wiki and rendering): Should this code render: 1 Overview of the ORIS Workplace * Document checkin/checkout/versions * Viewing tasks 1 Resources for help documents{style} * DIS Workplace->SOP & Policy -> Help * Portal Info Center * Discussion Forum in DIS Workplace 1 DIS Mandatory Training Demo 2 Excercises or 1 Overview of the ORIS Workplace * Document checkin/checkout/versions * Viewing tasks 2 Resources for help documents{style} * DIS Workplace->SOP & Policy -> Help * Portal Info Center * Discussion Forum in DIS Workplace 3 DIS Mandatory Training Demo 4 Excercises Also Currently ## is not allowed since it is a velocity comment.. so embedded numbering doesn't work Ludovic jimmy(a)comkraft.com a écrit : > Sorry to repost this question. But I am curious if anyone of you has also > experienced the same problem: i.e. if you mix numbered bullet points and > regular bullet points, you will lose the numbering and the layout changes > quite a bit. > The following wiki syntax will produce some unexpected results. > > *Agenda* > > # Overview of the ORIS Workplace > ** Document checkin/checkout/versions > ** Viewing tasks > # Resources for help documents{style} > ** DIS Workplace->SOP & Policy -> Help > ** Portal Info Center > ** Discussion Forum in DIS Workplace > # DIS Mandatory Training Demo > # Excercises > > I remember seeing posting regarding similar editor (wiki and wysiwyg > editor) issues before but haven't seen a definite answer yet. > > Thank you in advance. > > -Jimmy > > >> Hi, Folks, >> >> We have problems to use bullet points in the WYSIWYG editor (in both beta >> 4 and beta 5 version). >> If we mix order bullets (1,2,3,...) with unordered bullets (*...), the >> >> WYSIWYG editor shows one layout, >> wiki editor shows another >> the View screen shows a 3rd different layout >> >> I experienced similar problem in previous versions of xwki (e.g. 0.984 >> etc). A sample page is at: >> http://sandbox.xwiki.org/xwiki/bin/view/Main/ORIS+KM >> >> Please let me know if this is a known bug and I really have to get this >> problem solved before promoting xwiki in my organization. >> >> Thanks >> >> -Jimmy >> >> > > > > > ------------------------------------------------------------------------ > > > -- > You receive this message as a subscriber of the xwiki-users(a)objectweb.org mailing list. > To unsubscribe: mailto:[email protected] > For general help: mailto: sympa(a)objectweb.org?subject=help > ObjectWeb mailing lists service home page: http://www.objectweb.org/wws > -- Ludovic Dubost Blog: http://www.ludovic.org/blog/ XWiki: http://www.xwiki.com Skype: ldubost GTalk: ldubost AIM: nvludo Yahoo: ludovic -- You receive this message as a subscriber of the xwiki-users(a)objectweb.org mailing list. To unsubscribe: mailto: xwiki-users-unsubscribe(a)objectweb.org For general help: mailto:[email protected]?subject=help ObjectWeb mailing lists service home page: http://www.objectweb.org/wws -- http://purl.org/net/sergiu -------------------------------------------------------------------------------- -- You receive this message as a subscriber of the xwiki-users(a)objectweb.org mailing list. To unsubscribe: mailto:[email protected] For general help: mailto:[email protected]?subject=help ObjectWeb mailing lists service home page: http://www.objectweb.org/wws

1 0

[ANN] Google Summer Of Code 2007 is open!
by Vincent Massol 16 Mar '07

16 Mar '07

Hi everyone, Good news, XWiki has been accepted by Google as a participating organization for GSoC 2007 (http://code.google.com/soc/) :-) So far we have 17 projects we're proposing to students. They're listed on http://www.xwiki.org/xwiki/bin/view/GoogleSummerOfCode/. Just to wet everyone's appetite here's the current list: - Subversion Integration - Google Web Toolkit Wykiwyg Editor - OpenOffice Plugin - WebDAV API - Google Docs Integration - Office Import - WikiModel Integration - IDE Editor Integration - Social Networking Functionalities - Collaborative tools on top of xwiki - AJAX Interface Improvements - Storage Improvements - ApplicationWizard - XWikiOffline - GadgetsIntegration - FunctionalTestSuite - Skin wizard It's also possible to propose new projects (on the same page, at the bottom of the page there's a new project submission form). Anyone who's a student can apply at http://groups.google.com/group/ google-summer-of-code-announce/web/guide-to-the-gsoc-web-app-for- student-applicants Even if you're not a student yourself you can help by: - proposing new ideas of projects - spreading the word (on your blog, by talking to friends, sending emails to students you know, etc) that XWiki is looking for bright students to register for implementing a XWiki project. Thanks everyone -Vincent

1 0

Configuration pb: incorrect redirection when authenticating
by Emmanuel Viennet 16 Mar '07

16 Mar '07

Hi, I'm new to XWiki. I've configured it behind Apache (XWiki is running on the same host and listening on tcp/7070). Apache uses a simple RewriteRule to send all trafic to XWiki. That works fine, except when I change the Xwiki configuration to request authentication of all visitors. In this case, the (unauthenticated) visitor is redirected to: http://localhost:7070/xwiki/bin/login/XWiki/XWikiLogin;jsessionid=22... instead of http://mywiki.fr/xwiki/bin/login/XWiki/XWikiLogin... The same thing occurs when my administrator session expires, but the all other links (including "Log-In) work. Seems to me like a bug or misconfiguration. Any idea ? Thanks for your help Emmanuel

1 1

Re: WYSIWYG editor problem (2nd call)
by jimmy＠comkraft.com 16 Mar '07

16 Mar '07

Sorry to repost this question. But I am curious if anyone of you has also experienced the same problem: i.e. if you mix numbered bullet points and regular bullet points, you will lose the numbering and the layout changes quite a bit. The following wiki syntax will produce some unexpected results. *Agenda* # Overview of the ORIS Workplace ** Document checkin/checkout/versions ** Viewing tasks # Resources for help documents{style} ** DIS Workplace->SOP & Policy -> Help ** Portal Info Center ** Discussion Forum in DIS Workplace # DIS Mandatory Training Demo # Excercises I remember seeing posting regarding similar editor (wiki and wysiwyg editor) issues before but haven't seen a definite answer yet. Thank you in advance. -Jimmy > Hi, Folks, > > We have problems to use bullet points in the WYSIWYG editor (in both beta > 4 and beta 5 version). > If we mix order bullets (1,2,3,...) with unordered bullets (*...), the > > WYSIWYG editor shows one layout, > wiki editor shows another > the View screen shows a 3rd different layout > > I experienced similar problem in previous versions of xwki (e.g. 0.984 > etc). A sample page is at: > http://sandbox.xwiki.org/xwiki/bin/view/Main/ORIS+KM > > Please let me know if this is a known bug and I really have to get this > problem solved before promoting xwiki in my organization. > > Thanks > > -Jimmy >

3 2

How to change the Xwiki to other language, such as Chinese.
by ning wang 16 Mar '07

16 Mar '07

Hello all, I want to change the Xwiki to other language, such as Chinese. I read document this adress http://www.xwiki.org/xwiki/bin/view/FAQ/HowDoIChangeTheDefaultLanguage. But I still don't know how to change to Chinese. Do xwiki has something like language-pack which can put somewhere. Then user can change language conveniently. Or if I have to translate it by myself, can you give me some instructions? Thanks, Wang Ning

2 3

Do we need a forum?
by Sergiu Dumitriu 15 Mar '07

15 Mar '07

Hi, We're currently using mailing lists and IRC (and person2person chats) for answering user questions. But: - IRC has no history (yet; when's that bot coming online?) - mailing lists are not that easy to browse and search. Should we make a forum for users? Pro - One place where users can find information, organized by topics - Users are used to posting on forums, and we might get a larger community Con - Soon it will get too crowded, and (some) developers won't have the time to answer all the emails; we need a strong community, and advanced users knowing the code, and for this we need documentation As a developer, I'd stick to mailing lists. As a user, I'd say forum. What's your opinion? -- http://purl.org/net/sergiu

9 20

RE: [xwiki-users] Do we need a forum?
by Martin Barrs 15 Mar '07

15 Mar '07

Forum - Yes. _____ From: Sergiu Dumitriu [mailto:[email protected]] Sent: Tuesday, March 13, 2007 4:36 PM To: xwiki-users(a)objectweb.org Subject: [xwiki-users] Do we need a forum? Hi, We're currently using mailing lists and IRC (and person2person chats) for answering user questions. But: - IRC has no history (yet; when's that bot coming online?) - mailing lists are not that easy to browse and search. Should we make a forum for users? Pro - One place where users can find information, organized by topics - Users are used to posting on forums, and we might get a larger community Con - Soon it will get too crowded, and (some) developers won't have the time to answer all the emails; we need a strong community, and advanced users knowing the code, and for this we need documentation As a developer, I'd stick to mailing lists. As a user, I'd say forum. What's your opinion? -- http://purl.org/net/sergiu

4 5

WYSIWYG editor problem
by jimmy＠comkraft.com 14 Mar '07

14 Mar '07

Hi, Folks, We have problems to use bullet points in the WYSIWYG editor (in both beta 4 and beta 5 version). If we mix order bullets (1,2,3,...) with unordered bullets (*...), the WYSIWYG editor shows one layout, wiki editor shows another the View screen shows a 3rd different layout I experienced similar problem in previous versions of xwki (e.g. 0.984 etc). A sample page is at: http://sandbox.xwiki.org/xwiki/bin/view/Main/ORIS+KM Please let me know if this is a known bug and I really have to get this problem solved before promoting xwiki in my organization. Thanks -Jimmy

1 0

is xwiki-announce working?
by Ricardo Rodríguez - Your XEN ICT Team 14 Mar '07

14 Mar '07

Hi all, New to xwiki and trying to gather all the available support resources. While trying to subscribe xwiki-announce email list I got the following error message... ---- The original message was received at Wed, 28 Feb 2007 20:37:51 +0100 (CET) from 231.Red-80-34-100.staticIP.rima-tde.net [80.34.100.231] ----- The following addresses had permanent fatal errors ----- <xwiki-announce-subscribe(a)objectweb.org> (reason: 550 Unknown local part xwiki-announce-subscribe in <xwiki-announce-subscribe(a)objectweb.org>) ----- Transcript of session follows ----- ... while talking to cvs.objectweb.org.: >>> DATA <<< 550 Unknown local part xwiki-announce-subscribe in <xwiki-announce-subscribe(a)objectweb.org> 550 5.1.1 <xwiki-announce-subscribe(a)objectweb.org>... User unknown <<< 503 Valid RCPT TO <recipient> must precede DATA ----- But, when trying to do the same from http://www.objectweb.org/wws/info/xwiki-announces it worked fine. Could this behaviour be a symptom of any problem with the subscription process? HTH, Ricardo -- Ricardo Rodríguez Your XEN ICT Team

2 1

Re: [xwiki-users] Do we need a forum?
by Ricardo Rodríguez - Your XEN ICT Team 14 Mar '07

14 Mar '07

Both! Time ago I've had the same doubt with a group I have worked with. Sorry, I don't longer manage this group and it seems to me that their forums are dead. The solution that time was a free access license of JiveForum. I think this kind of license doesn't exist any more for JiveForum from JiveSoftware (http://www.jivesoftware.com/) but taking into account that this was some years ago, now you will find nice software with the same or even better features within ObjectWeb founding members!!! And I am sure that if you contact JiveSoftware you could reach some kind of agreement to use an updated release. I withdrew of using this software because the free edition doesn't allow me to manage the forum users database by connecting the software to my LDAP server. By using this software, it was a bit tricky to follow a thread if the title of a message is modified in a reply, but I think the behaviour is acceptable. I think I could create a example in one of my servers at http://xen.net:8090/forum/ or even move it to a more reliable server hosted in the Supercomputing Center of Galicia, Spain. Just my 2 cents! Ricardo -- Ricardo Rodríguez Your XEN ICT Team >>> Sergiu Dumitriu<sergiu.dumitriu(a)gmail.com> 14/3/2007 00:36 >>> Hi, We're currently using mailing lists and IRC (and person2person chats) for answering user questions. But: - IRC has no history (yet; when's that bot coming online?) - mailing lists are not that easy to browse and search. Should we make a forum for users? Pro - One place where users can find information, organized by topics - Users are used to posting on forums, and we might get a larger community Con - Soon it will get too crowded, and (some) developers won't have the time to answer all the emails; we need a strong community, and advanced users knowing the code, and for this we need documentation As a developer, I'd stick to mailing lists. As a user, I'd say forum. What's your opinion? -- http://purl.org/net/sergiu

1 0

Looking for the right forum for user questions
by Gmail CP 13 Mar '07

13 Mar '07

Gents, I have been using (not writing complex code, not hosting, not updating versions, etc.) XWiki for some weeks now and I am following the email threads going back and forth. I am looking for a forum, where user centric topics are discussed and not so much implementation or operation topics. Anybody have a good suggestion? Thanks in advance -- Uwe Kleinschmidt

2 1

Roles allow edit where they shouldn't...
by Thomas Arthur Oehser 13 Mar '07

13 Mar '07

When I set it up so that until I add users to a group manually, they are only allowed to view and register, XWiki is still allowing them to edit _their own profile_, no matter what. This defeats the #1 reason I'm blocking them from editing- the misuse of my Wiki for Google Ranking Spam. What they do is, they register, they put a milling links for spam stuff in their profile comments and such, then the add links from external places to there, and so forth, to scam Google into thinking lots of different sites link to them, then Google sees MY domain linking to the spam sites, and maybe dings me, TOO! If I set it up for no editing until I add a user to the "editors" group, I mean NO editing- PERIOD- *especially* including their profile! Which is *often* where Google Ranking Spammers put their scams! -Tom -- May 4, 1970: Alison Krause, Jeffrey Miller, Sandra Scheuer, William Schroeder.

1 0

What is the coolest Groovy integration sample ever?
by Vincent Massol 13 Mar '07

13 Mar '07

Hi XWiki lovers, I need to prepare a demo of XWiki and Groovy for next week (For Sun Tech Days in Paris) and I'd like to show some cool Groovy integration in XWiki (something visual like Flickr + Googlemaps integration in a Wiki page). I'm hoping that some of you have something cool that I could reuse for a demo (with full attribution of course. I can even cite the author's name during the demo!). So who has the coolest Groovy integration example ever? :) Thanks -Vincent

1 0

Feature request: Named rights entries, or sort options
by Thomas Arthur Oehser 13 Mar '07

13 Mar '07

I'd like to have names for rights entries, and/or the ability to sort by group names in effect, or users in effect or _something_, so that it is easier to conceptualize what is going on with entries once there are more than 'few'. -Tom -- May 4, 1970: Alison Krause, Jeffrey Miller, Sandra Scheuer, William Schroeder.

1 0

Only 'register' rights doesn't work
by Thomas Arthur Oehser 13 Mar '07

13 Mar '07

Hi- When I set the rights for guests to only be able to register, they apparently need some view rights to be _able_ to register- surely there should be logic that allows permitting them to view only _after_ they are registered? Is this a bug? -Thanks, -Tom -- May 4, 1970: Alison Krause, Jeffrey Miller, Sandra Scheuer, William Schroeder.

1 0

Tr : [xwiki-users] translation of the documentation (ie. in french)
by lopensource-cestbien＠yahoo.fr 13 Mar '07

13 Mar '07

yep, Sure i dont see the daily number of contributions, maybe u're right ;) The only fact wich is difficult for me to understand is that there is only one english version even if there is some users that ask for french documentation..maybe they would like to contribute, maybe not..but where can they contribute ? You say about professionnal way, professionnal team and quality. Trying one french instance experimentation is a good way : i think authors must be called "french XWiki community" instead of "Official XWiki team".. Poor number of contribution on this instance will only say that there is not enough french users in the french XWiki community who would like to contribute on XWiki french website, and not that the XWiki or XWiki team aren't anough qualified. When you are saying about your experiment, i understand that the french version will be outdated, and i agree. You say about Jakarta Cactus outdated documentation that create a lot of feedbacks. I think a french user that discover XWiki website and don't speak english will create same number(even more!?) of feedback : FAQ / comments or simply don't come on this website... About the work needed to administrate this french instance, i completely agree. This is a critical point... I understand that this could be a main reason to avoid creating french version (for now ! :)). So maybe the official team could create the french instance with a warning "this website isn't official and is updated by users temself, please go to the official website for an updated content" or something like this (sorry for my poor english ;p) any way, thanks for your feedback Vincent. Boly38 ----- Message transféré ---- De : Vincent Massol <vincent(a)massol.net> À : xwiki-users(a)objectweb.org Envoyé le : Vendredi, 9 Mars 2007, 0h01mn 34s Objet : Re: [xwiki-users] translation of the documentation (ie. in french) Brice, I forgot to say thanks for bringing this up and many thanks for wanting to contribute documentation (this is not often that it happens and it's great you're stepping up! :)). This is a topic we've mentioned several times in the past but we've never really tackled it so this is a good opportunity to discuss it all together. Once more I don't want my previous email to be viewed negatively. I'd also really like to have XWiki doc be translated into lots of languages. I'm just warning about the side effects... :) Thanks again -Vincent On Mar 8, 2007, at 11:58 PM, Vincent Massol wrote: > Hi Brice and everyone, > > My current thinking: > > * English should always be the default > > * XWiki.org web site has to be of good quality. Our old > old.xwiki.org wasn't good enough and contained lots of half > finished stuff. It wasn't "professional" enough and was giving a > bad "reputation" to XWiki. As XWiki.org is the official web site > for XWiki we need it to be of professional quality. This has to be > re-conciliated with the fact that any registered user can edit/add > documentation to it. Not an easy task but one I've dedicated myself > to by checking daily what gets added,etc and steering the > community. However I *know* I won't have the bandwidth for keep > track of xwiki.org's content in several languages and keep the same > quality in all languages. > > * My initial thinking was: everything should be in English so that > all efforts can be mutualized and efforts are not lost in > divergences. I still believe this is the case because frankly seen > the number of edits we have I don't think there are enough > documentation contributors to allow several language translations > to be done and to live on. Brice, you're comparing it to Wikipedia > but do you know how many people are contributing daily there? :-) I > wish we had that number... > > * I think we should provide a space for users who want to translate > XWiki documentation in different languages but I don't think these > translations should be "endorsed" by the XWiki development team as > we won't be able to guarantee the quality. I think they should be > maintained by contributors only. As a consequence I think the best > is to create a translation web site on the XWiki.com farm for > people who are interested in translating the xwiki documentation > (we could even possibly provide such a site on xwiki.org, as > <language>.xwiki.org (and xwiki.org/<language> would redirect to > it using URL rewriting). We would need a big disclaimer on these > sites saying that: > 1) this is work done by contributors and not by the XWiki > development team > 2) that the official site is http://xwiki.org > > * It's a pity we don't use the XWiki internationalization feature > for this but I don't see how to reconcile the points above with it > and I'd rather we not use this feature than risk disappointing > users if they see incomplete or low level documentation in some > language. > > * To be honest I'm personally really skeptical that such > translations will work. As the creator of Jakarta Cactus, I have > experienced such kind of translations and it has never really > worked. Translations are always months and even years behind the > official translations, you get emails on the project mailing list > asking for support because they're looking at an outdated > documentation, and the solution is on the english documentation page. > > <more thinking...> > > * Hmm... I guess we could turn on internationalization for > xwiki.org but: > 1) we would need to find a way to put the disclaimers I mentioned > on *each* translated page as a header for example > 2) we would need one translation champion for each language. That > person would be dedicating himself/herself to drive the > contributions for that language, to organize them, guarantee a good > quality level, remove wiki vandalism as they happen (this happens > daily but to a small degree) > > WDYT? > > Before answering, please bear in mind that today I am doing 90% of > the work for xwiki.org so it may sound easy but it's a lot of sweat > and hard work and it doesn't happen automagically :-) > > Thanks > -Vincent > > On Mar 8, 2007, at 11:21 PM, lopensource-cestbien(a)yahoo.fr wrote: > >> hello, >> I m new user of XWiki, and i want to help the xwiki "community" >> translating the documentation (ie. in french). I was starting >> doing it on xwiki.com on the "Admin guide" some days before but >> without any permission. So today, i asked you here how must we >> process ? >> >> I got a mail from Vincent Massol and so, some questions are : >> - how can't we be sure that the french version of the >> documentation will be an updated version ? >> - how prevent new information(s) on the french version that >> wouldn't appear on the english one ? >> - what will be the interact(s) between a french and an english >> version ? >> >> This is my opinion, but of course we must discuss about this : >> If we see the wikipedia contribution process, then there is one >> wiki instance for each language. The only interact is an interlang >> link between article(s). >> >> Differents versions could be, and (often) are different ! >> I think we must do the same for xwiki documentation. >> Got a dirty version of the documentation is better than nothing! >> >> Vincent was talking to me about starting a french instance of >> xwiki website. I think : maybe not, this is a good idea ! >> For me, french and english community of xwiki can progress on 2 >> distinct ways without any problem. Sure, there will be some people >> to make bridge.. >> >> What are you thinking about this ? please give us your opinion. >> >> Best regards >> Boly38 >> >> NB: Vincent Massol, please correct me if i do some mistake :) >> >> >> >> -- >> You receive this message as a subscriber of the xwiki- >> users(a)objectweb.org mailing list. >> To unsubscribe: mailto:[email protected] >> For general help: mailto:[email protected]?subject=help >> ObjectWeb mailing lists service home page: http:// >> www.objectweb.org/wws > -- You receive this message as a subscriber of the xwiki-users(a)objectweb.org mailing list. To unsubscribe: mailto:[email protected] For general help: mailto:[email protected]?subject=help ObjectWeb mailing lists service home page: http://www.objectweb.org/wws ___________________________________________________________________________ Découvrez une nouvelle façon d'obtenir des réponses à toutes vos questions ! Profitez des connaissances, des opinions et des expériences des internautes sur Yahoo! Questions/Réponses http://fr.answers.yahoo.com -- You receive this message as a subscriber of the xwiki-users(a)objectweb.org mailing list. To unsubscribe: mailto:[email protected] For general help: mailto:[email protected]?subject=help ObjectWeb mailing lists service home page: http://www.objectweb.org/wws

4 4

XWiki Plugins: Tips & Tricks
by Catalin Hritcu 13 Mar '07

13 Mar '07

The ever growing XWiki documentation already explains how to write very simple plugins: http://www.xwiki.org/xwiki/bin/view/DevGuide/CreatingPlugins However, for creating more useful plugins, non-documented extension points scattered all over the place have to be used. Fortunately XWiki 2.0 plans to improve this a lot, but until then this non-exhaustive collection of tips and tricks could come handy to novice plugin writers: http://hritcu.wordpress.com/2007/03/13/xwiki-plugins-tips-and-tricks/ Regards, Catalin

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Re: [xwiki-users] Problems setting up multiple servers
by Neighborhood Org 13 Mar '07

13 Mar '07

> Hi, > > Assuming domain1.com is your servername, thcan you check your configuration looks something like this: > XWiki.XWikiServerXwiki - the "server" field points to xwiki.domain1.com(or www.domain1.com; although not required for www. it's best to be safe). > XWiki.XWikiServerDomain2 - the "server" field points to [xwiki2].domain1.com where [xwiki2] is a identification of your second wiki (eg public.domain1.com) > The above assumes you have a database called Domain2; and [ xwiki2.domain1.com] points to domain1.com in your CNAME records. > > In other words, drop domain2.com altogether from thought > ..if that makes sense. Hmm, I tried this and it still doesn't work. First, I created a CNAME, domain2.domain1.com -> domain1.com Next, I created XWiki.XWikiServerXwiki, added XWiki.XWikiServerClass (note: in the dropdown, it shows view.XWiki.XWikiServerClass -- could that be the problem??), set the server to www.domain1.com and the owner to XWiki.admin. Then I created XWiki.XWikiServerDomain2, added XWiki.XWikiServerClass, set the server to domain2.domain1.com and the owner to XWiki.admin. Then I visit www.domain1.com, it's fine. When I visit domain2.domain1.com, it redirects me to the no such wiki page. Thanks for all your help: The good news is that I'm learning more about XWiki and that hopefully some of this will be helpful to the next person who tries.

2 1

javascript error: wikiEditor is undefined when saving
by david.weilerthiessen＠purina.nestle.com 13 Mar '07

13 Mar '07

Hi Just installed the newest and greatest XWiki - 1.0-beta-5.2310 and finding that I get a javascript error when I try to save documents. Message: Error: 'wikiEditor' is undefined Happens only when I save from the Wiki editor. When saving from the Wysiwyg editor I do not get the error. Running on Window 2000, Tomcat 5.5, MySQL, IE 6.0 SP1. My content does save - just have to wait for IE to tell my that it has an issue. Such an obvious error - makes me thing I have a config issue. Any ideas what is wrong?

2 1

LGPL w/r/t plugins - are they derivative?
by ahj＠quantumleap.us 12 Mar '07

12 Mar '07

Hi, xwikiites. I was wondering how you regard plugins that extend the capabilities of xwiki with resepct to LGPL license. Do you consider plugins to be derivative works? (I am assuming that they are not already derivative in tthe sense of being constructed on top of an existing LGPLed code base) For instance (purely hypothetical): Commercial developer "D" develops a type-ahead plugin that fills in names of people in his office. The system is so successful, that he plans to market "TAXWiki" - based on the xwiki codebase, but with the added feature of corporate-aware type-ahead. Would the LGPL require that D contribute the source code to his type-ahead plugin back to the xwiki codebase? Thanks very much, -apperson

3 3

Impossible to register a new user
by lion＠igr.fr 12 Mar '07

12 Mar '07

Hello, After installation of xwiki (+Tomcat 5 + Postgresql 8.2). I would like to realize a user registration (inscription/register) but the proposed page is the same that for the login (identification/log - in). and so i can't add user, when I try, the system answer me: "Wrong user name" In tomcat logs i find this error: 17:08:57,046 ERROR http-8080-Processor23 http://localhost:8080/xwiki/bin/register/XWiki/Register SimpleLog4JLogSystem:logVelocityMessage:154 - Left side ($objuser.getProperty("usertype").value) of '==' operation has null value. If a reference, it may not be in the context. Operation not possible. [line 10, column 66] can you help me please? Thanks, François Lion

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Can't get XWiki 1.0 beta 4 and embedded Apache Derby to play nice
by Brian J. Sayatovic 12 Mar '07

12 Mar '07

I once had an older version of XWiki running with embedded Derby under Tomcat 5 on Windows XP. I blew that away to start fresh with XWiki 1.0 beta 4 (still with embedded Derby under Tomcat 5 on Windows XP); however, I've run into a variety of difficulties. In my last run with XWiki, someone had converted the script to create the DB into a Derby-compatible syntax which I ran through SQuirreL SQL Client to prime the DB. With the latest version of XWiki, though, it seems there is no need to explicitly create the schema ahead of time. My understanding is that Hibernate will do this automatically when directed to do so through the XWiki configuration: xwiki.store.hibernate.updateschema=1 Thus, I have Tomcat 5 set up with a datasource for the XWiki context: <Context docBase="C:/Program Files/XWiki/xwiki-1.0" useNaming="true" swallowOutput="true" privileged="true" antiResourceLocking="false" antiJARLocking="false" reloadable="true" > <Resource name="jdbc/xwiki" description="XWiki DataSource" auth="Container" username="xwiki" password="xwiki" type="javax.sql.DataSource" driverClassName="org.apache.derby.jdbc.EmbeddedDriver" url="jdbc:derby:C:/Documents and Settings/Administrator/My Documents/Xwiki;create=true" maxActive="8" maxIdle="4" />  <ResourceLink name="users" global="UserDatabase" type="org.apache.catalina.UserDatabase"/> </Context> In the hibernate.cfg.xml file, I've commented out the direct connections in favor of using a datasource:  <property name="connection.datasource">java:/comp/env/jdbc/xwiki</property> <property name="dialect">org.hibernate.dialect.DerbyDialect</property> Trying this, though, I get problems when I hit my XWiki saying the schema XWIKI is not found. I connected again using SQuirreL SQL Client and indeed, there was no XWIKI schema (but the default, APP, was there). So I created one using SQL: CREATE SCHEMA XWIKI Now the schema exists, so I start Tomcat with XWiki and try to access it. Now it doesn't complain about the schema not existing. Instead it says it can't find the tables it wants: ERROR 42X05: Table 'XWIKI.XWIKIDOC' does not exist. I cannot understand what it takes to have the schema created. Any ideas?

2 1

Re: [xwiki-users] Problems setting up multiple servers
by Neighborhood Org 12 Mar '07

12 Mar '07

Sorry to keep sending follow-ups, but just to explain, I went to edit XWiki.XWikiServerDomain2 and set the "server" field to domain2.domain2.com Then, I added a CNAME record in DNS to point domain2.domain2.com to that box. Then navigated my browser to http://domain2.domain2.com:8080/xwiki/bin/view/Main/ and it redirected me to the no such wiki page. Thanks.

2 1

James Shanesy is out of the office.
by James_Shanesy＠ao.uscourts.gov 12 Mar '07

12 Mar '07

I will be out of the office starting 03/12/2007 and will not return until 03/16/2007. However, I will be checking email remotely from time to time.

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Re: [xwiki-users] Problems setting up multiple servers
by Neighborhood Org 12 Mar '07

12 Mar '07

Is there something I need to configure in Tomcat to get it to pass along the domain information to xwiki perhaps? Thanks again!

1 0

Re: [xwiki-users] Problems setting up multiple servers
by Neighborhood Org 12 Mar '07

12 Mar '07

> Try using domain1.domain1.com and domain2.domain2.com, and see if this works. Hi Sergiu, I get redirected to the page for not having a wiki configured at that address. Thanks for helping though!

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Re: [xwiki-users] Problems setting up multiple servers
by Neighborhood Org 11 Mar '07

11 Mar '07

Thanks Vincent, Yes, I tried following both http://www.xwiki.org/xwiki/bin/view/AdminGuide/Virtualization and http://www.xwiki.org/xwiki/bin/view/FAQ/HowToSetupVirtualWikis word-for-word. It seems to be close to working. If I have XWiki.XWikiServerDomain1 with server www.domain1.com and XWiki.XWikiServerDomain2 with server set to www.domain 2.com, and I hit http://www.domain1.com:8080/xwiki/bin/view/Main/WebHome and http://www.domain2.com:8080/xwiki/bin/view/Main/WebHome it at least realizes there should be sites at both (ie it find a wiki), it's just using the same database for each. Do I need to do something to tell it to configure separate databases? [And, if I change the server on domain2 from www.domain2.com to just domain2.com and hit http://domain2.com:8080/xwiki/bin/view/Main/WebHome with my browser, it says there's No Wiki at that address...] Thanks!

2 1

Problems setting up multiple servers
by Neighborhood Org 11 Mar '07

11 Mar '07

Hi all, I just downloaded XWiki to evaluate it. From the list of features, it looks like it might be the best out there. But, I can't figure out how to get multiple wikis to work. I pointed two domains at my XWiki server. I created an XWikiServerClass. I created XWiki.XWikiServerDomain1 and XWiki.XWikiServerDomain2 and set their servers to be www.domain1.com and www.domain2.com, respectively with owner XWiki.admin. I set xwiki.virtual=1 and restarted tomcat. It looks like they're both still working out of the "xwiki" database in MySql rather than creating their own database. If I make a change on the wiki in domain1, the same change appears in domain2. They aren't two separate wikis. If I get rid of the www. at the beginning of one of the "server" fields, it redirects to the "This wiki does not exist" page. So, I can't seem to get virtual wikis working. Any ideas? I'd really like to choose XWiki for this (hopefully big) project. Thanks so much!

2 1

lots of errors.
by David Holden 09 Mar '07

09 Mar '07

When I run xwiki ./start_xwiki.sh I get lots of errors when browsing, e.g. 11:53:12,807 ERROR P1-19 http://localhost:8301/xwiki/bin/view/Main/WebHome SimpleLog4JLogSystem:logVelocityMessage:143 - Left side ($objuser.getProperty("usertype").value) of '==' operation has null value. If a reference, it may not be in the context. Operation not possible. [line 10, column 66] or 5 ERROR P1-12 http://localhost:8301/xwiki/bin/view/Panels/PanelWizard?forceLeftPanels=1&f… SimpleLog4JLogSystem:logVelocityMessage:143 - RHS of #set statement is null. Context will not be modified. [line 9, column 1] etc. Is this normal? thanks, Dave. -- Dr. David Holden. See: <http://www.gnu.org/philosophy/no-word-attachments.html> regarding Word or PowerPoint. GPG key available on request. -------------------------------------------------------------

2 4

translation of the documentation (ie. in french)
by lopensource-cestbien＠yahoo.fr 08 Mar '07

08 Mar '07

hello, I m new user of XWiki, and i want to help the xwiki "community" translating the documentation (ie. in french). I was starting doing it on xwiki.com on the "Admin guide" some days before but without any permission. So today, i asked you here how must we process ? I got a mail from Vincent Massol and so, some questions are : - how can't we be sure that the french version of the documentation will be an updated version ? - how prevent new information(s) on the french version that wouldn't appear on the english one ? - what will be the interact(s) between a french and an english version ? This is my opinion, but of course we must discuss about this : If we see the wikipedia contribution process, then there is one wiki instance for each language. The only interact is an interlang link between article(s). Differents versions could be, and (often) are different ! I think we must do the same for xwiki documentation. Got a dirty version of the documentation is better than nothing! Vincent was talking to me about starting a french instance of xwiki website. I think : maybe not, this is a good idea ! For me, french and english community of xwiki can progress on 2 distinct ways without any problem. Sure, there will be some people to make bridge.. What are you thinking about this ? please give us your opinion. Best regards Boly38 NB: Vincent Massol, please correct me if i do some mistake :)

2 2

Is panel wizard broken in b5 ?
by Antonio Goncalves 08 Mar '07

08 Mar '07

Hi, I've downloaded xWiki 1.0beta 5 and tried to use the panel wizard to have both columns. After clicking on "save the new layout" a popup tells me that it's ok ("the layout has been saved properly"). But after, when I go to any other page, the right columns disapears (like if the layout wasn't taken into account). I know that this worked on b4. Was there any changes or is that a bug ? Thanks, Antonio

2 1

email user validation, captcha
by Thomas Arthur Oehser 08 Mar '07

08 Mar '07

I must be looking in the wrong places, I'm having trouble setting up either email validation as I would expect it to work, or captcha, and I'm not sure where the documentation is for it... In the 'preferences' tabs (I'm running the svn tips 1674 + b1.5 xar), I have email host and admin email address- which I have sending the email- but, after it sends the confirmation email, the user seems to be actually registered, it isn't waiting for a response, for that matter, there doesn't seem to exist the configurations I would expect of a mechanism for it _to_ listen for a response. Does this mean that I'm supposed to manually set the rights to require a group membership, then manually look for responses? Or create a script that listens for email responses and adds users to the "verified" group? I'm missing major chunks of how to get it to work. Also, I have not found the option or tab or preference (or documentation) for the 'captcha' functionality. Probably I just need to be pointed in the right direction? Desired functionality: - Registration first requires passing a captcha test. - The user enters their email address. - Their verification email is sent, with some kind of GUID. - Their ID is created in some 'locked- waiting for confirm' limbo. - XWiki receives their email and confirms that it has the GUID. - Their status is changed from 'locked' to 'normal registered user'. o What parts of this are currently implemented? o What parts of this are wishful thinking? o Where can I find documentation and help? -Thanks, -Tom -- May 4, 1970: Alison Krause, Jeffrey Miller, Sandra Scheuer, William Schroeder.

1 0

Photo Upload errors
by mwiley 08 Mar '07

08 Mar '07

I was getting the tempdirnotset error so I added the tmp setting in the xwiki.cfg file. But now I am geeting this error. Error number 3232 in 3: Exception while saving attachment IMG_2023.jpg of document Photos.Winterof06 Wrapped Exception: Could not execute JDBC batch update com.xpn.xwiki.XWikiException: Error number 3232 in 3: Exception while saving attachment IMG_2023.jpg of document Photos.Winterof06 Wrapped Exception: Could not execute JDBC batch update at com.xpn.xwiki.store.XWikiHibernateAttachmentStore.saveAttachmentContent(XWikiHibernateAttachmentStore.java:99) at com.xpn.xwiki.doc.XWikiDocument.saveAttachmentContent(XWikiDocument.java:2298) at com.xpn.xwiki.doc.XWikiDocument.saveAttachmentContent(XWikiDocument.java:2284) at com.xpn.xwiki.web.UploadAction.action(UploadAction.java:114) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:149) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432) at javax.servlet.http.HttpServlet.service(HttpServlet.java:709) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:121) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) at java.lang.Thread.run(Thread.java:595) Wrapped Exception: java.sql.BatchUpdateException: Packet for query is too large (1193355 > 1048576). You can change this value on the server by setting the max_allowed_packet' variable. at com.mysql.jdbc.PreparedStatement.executeBatch(PreparedStatement.java:1612) at org.apache.commons.dbcp.DelegatingStatement.executeBatch(DelegatingStatement.java:294) at org.apache.commons.dbcp.DelegatingStatement.executeBatch(DelegatingStatement.java:294) at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:58) at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:195) at org.hibernate.jdbc.AbstractBatcher.prepareStatement(AbstractBatcher.java:91) at org.hibernate.jdbc.AbstractBatcher.prepareStatement(AbstractBatcher.java:86) at org.hibernate.jdbc.AbstractBatcher.prepareBatchStatement(AbstractBatcher.java:171) at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2048) at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2427) at org.hibernate.action.EntityInsertAction.execute(EntityInsertAction.java:51) at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:243) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:227) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:140) at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:296) at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:27) at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1009) at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:356) at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:106) at com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHibernateBaseStore.java:573) at com.xpn.xwiki.store.XWikiHibernateBaseStore.endTransaction(XWikiHibernateBaseStore.java:547) at com.xpn.xwiki.store.XWikiHibernateAttachmentStore.saveAttachmentContent(XWikiHibernateAttachmentStore.java:94) at com.xpn.xwiki.doc.XWikiDocument.saveAttachmentContent(XWikiDocument.java:2298) at com.xpn.xwiki.doc.XWikiDocument.saveAttachmentContent(XWikiDocument.java:2284) at com.xpn.xwiki.web.UploadAction.action(UploadAction.java:114) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:149) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432) at javax.servlet.http.HttpServlet.service(HttpServlet.java:709) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:121) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) at java.lang.Thread.run(Thread.java:595) -- View this message in context: http://www.nabble.com/Photo-Upload-errors-tf3365393.html#a9363517 Sent from the XWiki- Users mailing list archive at Nabble.com.

4 3

Installation problems
by Morten Helles 07 Mar '07

07 Mar '07

Hi I am deploying xwiki on Tomcat 5.5 and Mysql 5.0. Having followed the installation instructions, I get this: #template("startpage.vm") #xwikimessageboxstart(Notice The requested document could not be found.) #xwikimessageboxend() #template("endpage.vm") when I visit the main URL: http://localhost:8080/xwiki/bin/view/Main/WebHome. Suggestions would be much appreciated. Thanks, Morten Helles __________________________________________________________ Alt i én. Få Yahoo! Mail med adressekartotek, kalender og notesblok. http://dk.mail.yahoo.com

2 2

Help in choosing a code name for the 1.0 skin
by Vincent Massol 07 Mar '07

07 Mar '07

Hi everyone, In preparation for the 1.0 release we need to rename the current skin which is wrongly named xwiki10b1... I think the best is to not have any version in the name and choose a code name. So here's a challenge to find the best name for the current 1.0 skin (the one used by http://xwiki.org) Shoot! Thanks -Vincent

5 6

Instantiating arbitrary Java classes in XWiki pages
by THOMAS, BRIAN M (ATTSI) 06 Mar '07

06 Mar '07

In several instances to date I have found that I can instantiate an arbitrary Java class from a page (with programming rights) if it has a default (i.e. no-parameters) constructor, since java.lang.Class.newInstance() does the trick (where the Class object is obtained by a reference to $xwiki.class). However, to use a non-default constructor, one must use java.lang.reflect.Constructor.newInstance(Object...). Every attempt to do this has failed silently. Indeed, even calling Class.getDeclaredConstructor(Class...) fails; the only way I've managed to get a Constructor object is by looping through the results of Class.getDeclaredConstructors() and picking the one that suits my needs. No errors in logfiles, and so far I haven't even caught it in the act while debugging it under Eclipse. Two possibilities present themselves, though so far my investigation has not yielded any result in either direction: One is that I'm not passing the arguments correctly - in both cases, the argument list is specified in the javadocs as "<typename>..." but in the source, while the formal parameter is an array, other code actually invokes it as a list, as in the case of a C varargs list. Regardless, I can't invoke it successfully either with an array or with a list. The other is Java permissions. Since the Constructor class is in the java.lang.reflection package, and reflection is (I believe) a potentially restricted operation, it may require changing the java.security.Permission configuration. It looks like, for Tomcat, that's accomplished by editing the catalina.policy file. Anyone else have experience in this area? I know I can always create a plugin to handle the necessary object creation, and I may eventually do so anyway because granting the necessary permission to XWiki's libraries may open it too widely, but for the moment, I'd rather not have to... brain[sic]

3 4

Problems importing Panels.PanelWizard on fresh beta 4 install
by Dan Murphy 06 Mar '07

06 Mar '07

Hi, Just installed a fresh xwiki beta 4 on WAS CE 1.1 (and MySQL 5.0.22-Debian_0ubuntu6.06.2). And have a couple of probs :( Appologies in advance for the lenght of the email - that's stack traces for you ;) When I started the server I got a number of warning and errors I've not seen before - are these "normal" ? 16:39:56,995 ERROR [SimpleLog4JLogSystem] RHS of #set statement is null. Context will not be modified. [line 9, column 1] 16:39:56,995 ERROR [SimpleLog4JLogSystem] Left side ($objuser.getProperty("usertype").value) of '==' operation has null value. If a reference, it may not be in the context. Operation not possible. [line 10, column 66] 16:39:56,997 WARN [SimpleLog4JLogSystem] org.apache.velocity.runtime.exception.ReferenceException: reference : template = [line 1,column 31] : ${doc.parent.title} is not a valid reference. 16:39:57,010 ERROR [SimpleLog4JLogSystem] RHS of #set statement is null. Context will not be modified. [line 1, column 1] 16:39:57,041 ERROR [SimpleLog4JLogSystem] RHS of #set statement is null. Context will not be modified. [line 18, column 1] 16:39:57,045 ERROR [SimpleLog4JLogSystem] VM #breadcrumb: error : too few arguments to macro. Wanted 3 got 0 16:39:57,097 ERROR [SimpleLog4JLogSystem] Left side ($!hidecolumns) of '==' operation has null value. If a reference, it may not be in the context. Operation not possible. [line 9, column 21] 16:39:57,097 ERROR [SimpleLog4JLogSystem] RHS of #set statement is null. Context will not be modified. [line 11, column 1] 16:39:57,266 ERROR [SimpleLog4JLogSystem] Left side ($category) of '==' operation has null value. If a reference, it may not be in the context. Operation not possible. Main.WebHome [line 5, column 16] 16:39:57,266 WARN [SimpleLog4JLogSystem] org.apache.velocity.runtime.exception.ReferenceException: reference : template = Main.WebHome [line 1,column 242] : ${category} is not a valid reference. 16:39:57,647 ERROR [SimpleLog4JLogSystem] Left side ($velocityCount) of '==' operation has null value. If a reference, it may not be in the context. Operation not possible. Main.WebHome [line 48, column 42] Although they claim to be coming from Main.WebHome, they don't exist at the line referenced in the document (or in the included Main.Dashboard(AFAICS)). Seems like it might be a problem in the skin. Also, When I import the beta 4 XAR, the Panels.PanelWizard failed to import.... I then selected just this page again (from the import wizard) and it imported ok. Is this expected (I was wondering if the dependency on XWIKI.TagClassmean that the XWIKI space needs to imported first... but then I've not seen this behaviour before). Unfortunatly I suspect that the error message showing the reason for the failure was swallowed by the following exception I found in the logs : 16:12:31,021 WARN [RegexTokenFilter] <span class="error">Exception</span>: com.xpn.xwiki.render.filter.MacroFilter@1000100 java.lang.NullPointerException at org.radeox.macro.parameter.BaseMacroParameter.insertValue( BaseMacroParameter.java:142) at org.radeox.macro.parameter.BaseMacroParameter.split( BaseMacroParameter.java:120) at org.radeox.macro.parameter.BaseMacroParameter.setParams( BaseMacroParameter.java:58) at org.radeox.filter.MacroFilter.handleMatch(MacroFilter.java:100) at org.radeox.filter.regex.RegexTokenFilter$1.handleMatch( RegexTokenFilter.java:91) at org.radeox.regex.JdkMatcher.substitute(JdkMatcher.java:48) at org.radeox.filter.regex.RegexTokenFilter.filter(RegexTokenFilter.java :89) at org.radeox.filter.FilterPipe.filter(FilterPipe.java:169) at org.radeox.engine.BaseRenderEngine.render(BaseRenderEngine.java:108) at com.xpn.xwiki.render.XWikiRadeoxRenderer.render( XWikiRadeoxRenderer.java:70) at com.xpn.xwiki.store.XWikiHibernateStore.saveLinks( XWikiHibernateStore.java:1459) at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc( XWikiHibernateStore.java:305) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java :100) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java :94) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:890) at com.xpn.xwiki.plugin.packaging.Package.installDocument(Package.java :547) at com.xpn.xwiki.plugin.packaging.Package.install(Package.java:488) at com.xpn.xwiki.plugin.packaging.PackageAPI.install(PackageAPI.java :191) at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:90) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:150) ... 16:12:31,023 WARN [RegexTokenFilter] <span class="error">Exception</span>: com.xpn.xwiki.render.filter.MacroFilter@14001400 java.lang.NullPointerException at org.radeox.macro.parameter.BaseMacroParameter.insertValue( BaseMacroParameter.java:142) at org.radeox.macro.parameter.BaseMacroParameter.split( BaseMacroParameter.java:120) at org.radeox.macro.parameter.BaseMacroParameter.setParams( BaseMacroParameter.java:58) at org.radeox.filter.MacroFilter.handleMatch(MacroFilter.java:100) at org.radeox.filter.regex.RegexTokenFilter$1.handleMatch( RegexTokenFilter.java:91) at org.radeox.regex.JdkMatcher.substitute(JdkMatcher.java:48) at org.radeox.filter.regex.RegexTokenFilter.filter(RegexTokenFilter.java :89) at org.radeox.filter.FilterPipe.filter(FilterPipe.java:169) at org.radeox.engine.BaseRenderEngine.render(BaseRenderEngine.java:108) at com.xpn.xwiki.render.XWikiRadeoxRenderer.render( XWikiRadeoxRenderer.java:70) at com.xpn.xwiki.store.XWikiHibernateStore.saveLinks( XWikiHibernateStore.java:1459) at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc( XWikiHibernateStore.java:305) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java :100) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java :94) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:890) at com.xpn.xwiki.plugin.packaging.Package.installDocument(Package.java :547) at com.xpn.xwiki.plugin.packaging.Package.install(Package.java:488) at com.xpn.xwiki.plugin.packaging.PackageAPI.install(PackageAPI.java :191) at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:90) ... more removed for the sake of sanity :) Any advice ? Cheers, Dan

3 4

Running XWiki on JOnAS : tempdir not set
by Xavier MOGHRABI 06 Mar '07

06 Mar '07

Hi All, I've installed XWiki on JOnAS 4.8.4 and I have some problems. I start JOnAS using as a unix service with standard user priviledge. I have a problem with the tempdir as when I try to upload a file in XWIki I have the following error displayed : "tempdirnotset" So I've added the following line in xwiki.cfg but it doesn't solve my problem : xwiki.upload.tempdir=${java.io.tmpdir}/xwiki In fact, the variable "java.io.tmpdir" is set by JOnAS and is set to "/tmp". So I wonder how can I reuse a java variable to do that ? Regards -- Xavier MOGHRABI - OW2 Consortium Jabber: moghrabi(a)objectweb.org Tel: +33 4 76 61 52 35

1 0

eXo Platform
by Kanjo, Samer 06 Mar '07

06 Mar '07

I noticed that you are using the eXo Platform. I checked out the web site at http://www.exoplatform.org to get better acquainted with this technology. I was wondering if you could explain the decision to use this technology to build XWiki and what benefits you have realized from this decision? Samer Kanjo

2 1

[ANN] XWiki 1.0 Beta 5 released
by Vincent Massol 06 Mar '07

06 Mar '07

Hi, We're pleased to announce the availability of the 1.0 Beta 5 release. The focus is till bug fixing but this release brings other nice improvements: * Added support for parametrizing document resource bundles (See internationalizing XWiki applications) * Upgrade to Velocity 1.5 Beta 2 and Velocity Tools 1.3 (Velocity 1.5 Beta 2 release notes) * Security: prevents instantiating random classes in Velocity * Improved user profile sheet * Add Calendar interface to edit and delete events * Charting plugin is functional again * Made Calendar and User profiles use Microformats (hCard and hCalendar) * Allow putting Velocity code in CSS and Javascript skin files * Improved Calendar plugin * Store the panel state (expanded/collapsed) for each user * Experimental: Backend implementation for rename (renames the document + all backlinks). There's no GUI yet (planned for Beta 6). To try it out, you can call the following in Velocity: $xwiki.getDocument("Space1.MyPageToRename").renameDocument ("Space2.MyNewName") See the full release notes on http://www.xwiki.org/xwiki/bin/view/ Main/ReleaseNotesXWiki10Beta5 Enjoy -The XWiki development team

2 1

(Repost) XWiki 0.9 to 1.0Beta Postgres Database Upgrade using DATA only
by Rudolf van der Leeden 06 Mar '07

06 Mar '07

(This is a repost of my posting on 2007-Feb-07 with the same title and content) For those running XWiki 0.9 on a Postgres database, the following database upgrade procedure might be useful. STEP (1) Backup the existing database using pg_dump with --data_only and --attribute-inserts STEP (2) Create a new database with the XWiki 1.0Beta schema (schema_pre.sql) STEP (3) Restore the data into the new database STEP (4) Update the new database schema to be full compatible with the 1.0Beta schema (schema_post.sql) STEP (5) Start XWiki 1.0B3 The detailed procedure is outlined in schema_pre.sql. Please report any success or failure so that the community can learn from your experience and we can improve the tools. Good luck! Rudolf VanderLeeden vanderleeden(a)logicunited.com Attachments: - schema_pre.sql - schema_post.sql

2 1

Import xwiki-1.0-beta-4.xar errors!
by xin wu 06 Mar '07

06 Mar '07

Hi, I've installed xwiki 1.0 beta4 and imported the xar file, but got errors: It showed that XWiki.Pereference and Rights can not be installed correctly. I could not delete the xar file either. Anyone can help? Many thanks. -- Best regards, Xin

6 13

RE: [xwiki-users] Beta 4 issue - Bullets in table columns not displyed correctly
by Martin Barrs 03 Mar '07

03 Mar '07

The issue is XWIKI-928 -----Original Message----- From: Sergiu Dumitriu [mailto:[email protected]] Sent: Fri 3/2/2007 11:30 PM To: xwiki-users(a)objectweb.org Cc: Subject: Re: [xwiki-users] Beta 4 issue - Bullets in table columns not displyed correctly I can confirm this. Could you make a jira issue on http://jira.xwiki.org/ ? Sergiu On 3/2/07, Martin Barrs <martin.barrs(a)visilent.com> wrote: > > FYI: > > Wanting to display a number of bulleted items in a single table column, > the bullets are not displayed as bullets, but as asterisks. WYSIWYG editing > displays the table with the bullets, as intended. > > > The code is: > > > > {table} > Criteria | Scope | Taxonomy | Value > TechnologyLock-In | Per Framework |\\ > * Is it Standards based?\\ > * # of Alternatives\\ > * Ease of transition to alternatives\\ > * Available support for the framework| > VendorLock-In | Per Framework |\\ > * Is it Standards based?\\ > * # of Alternatives\\ > * Ease of transition to alternatives\\ > * Available support for the framework | > {table} > > > > This is on V1 Beta 4. > > > Thanks > > Martin > > -- http://purl.org/net/sergiu

1 0

Beta 4 issue - Bullets in table columns not displyed correctly
by Martin Barrs 03 Mar '07

03 Mar '07

FYI: Wanting to display a number of bulleted items in a single table column, the bullets are not displayed as bullets, but as asterisks. WYSIWYG editing displays the table with the bullets, as intended. The code is: {table} Criteria | Scope | Taxonomy | Value TechnologyLock-In | Per Framework |\\ * Is it Standards based?\\ * # of Alternatives\\ * Ease of transition to alternatives\\ * Available support for the framework| VendorLock-In | Per Framework |\\ * Is it Standards based?\\ * # of Alternatives\\ * Ease of transition to alternatives\\ * Available support for the framework | {table} This is on V1 Beta 4. Thanks Martin

2 1

Single Sign On
by Esbach, Brandon 02 Mar '07

02 Mar '07

Hmm, probably more directed at the xwiki dev team; and anyone out there who's using LDAP for authentication. I was looking over a few of my listed user requests this morning, and it struck me just how often folks are having problems with user passwords. To combat that, LDAP is most likely going to be our priority implementation (don't think there will be many problems with that, it's quite nicely documented). HOWEVER, This got me to thinking about the single sign-on (SSO) which is practically a given for users that are on any sort of directory service when considering major applications - for example, Outlook, Google's office suite, etc. I was wondering if anyone had given some thought to how this may work with Xwiki? Granted, it's not a critical issue, but surely there is some benefit to users having an automatic logon based on their already-authenticated network authentication? Brandon Esbach Software Engineer Tyco Electronics LoughMahon Technology Park, Skehard Road, Blackrock, Cork, Ireland Tel +353 21 4808305

3 2

Re: [xwiki-users] Problems with CSS
by Ricardo Rodríguez - Your XEN ICT Team 01 Mar '07

01 Mar '07

Hi, Oskar, Completely new to xWiki I'm afraid I can't be of much help. But I think there is a clear thing: "documents" are in the database. HTH, Ricardo -- Ricardo Rodríguez Your XEN ICT Team >>> Oskar E. Skeide<oskaremil(a)gmail.com> 1/3/2007 15:49 >>> OK, I guess I just have to edit the document then, to ensure a proper formatting. But when I choose the "Edit" option it seems like it's only the content DIV I can edit. I guess I have to find the document in my filesystem and edit it from there. Problem is, I can't find that document. Where are the WXiki documents stored ? I cannot find them anywhere in [TOMCAT_HOME]/webapps/xwiki/

1 0

ColdFusion MX 7 and xwiki
by ykim＠ebmud.com 01 Mar '07

01 Mar '07

I am trying to get xwiki to run under ColdFusion MX7 server running with IIS 5. I added the classpath to root/xwiki in ColdFusion, but we can't get xwiki to run. Are we overlooking something? Can xwiki run under ColdFusion MX7 server and IIS?

1 0

Problems with CSS
by Oskar E. Skeide 01 Mar '07

01 Mar '07

I imported the default pages from the XWiki homepage, everything looks fine except for the frontpage. It seems like a CSS problem. I've tried to view the page in Firefox 2.0 and IE6. In IE6 the panel menu ( which is supposed to be located right) appears in the top-left corner. In Firefox it appears bottom-left. Sometimes it displays correctly, but not as often as it displays incorrect. When I click another link the menu displays where it should ( top-right) You can take a look at it here: http://mypal.kicks-ass.org:8180/xwiki/bin/view/Main/WebHome -- if(!Coffee.Exists) { me.Dispose(); throw new NullCoffeeException(); }

3 5

XWiki configuration change
by Vincent Massol 01 Mar '07

01 Mar '07

Hi, For those using a custom XWiki configuration with a custom web.xml, we have changed yesterday the way to configure xwiki. Namely we have changed the way XWiki is initialized. So if you're using a custom web.xml and you wish to upgrade to the trunk version (or to 1.0 beta 5 when it's out) you'll need to read the following: http://www.xwiki.org/xwiki/bin/view/Main/ ReleaseNotesXWiki10Beta5#HMigrationnotesfromallpreviousversions Thanks -Vincent

1 0

non xwiki10b1 skins
by Andrew Williams 01 Mar '07

01 Mar '07

Hey there, I was looking at skins for xwiki, as I am not that fond of the default xwiki10b1 and I found xwiki10. This skin looks good, but unfortunately the registration link is broken (linking to a page that does not exist). Can someone point me to a way to fix this or indeed if there is a nice clean (more compact) skin available for general use? Thanks, Andy

2 1

LDAP Groups
by Gunter Leeb 27 Feb '07

27 Feb '07

Hi, Having XWiki 1.0B3, I ran into 3 issues around LDAP (we use Novell eDirectory). Before, I would like to say that XWiki runs fine against eDirectory through the LDAP interface! (It was a little bit tricky to set up and it would be great if someone could write up some more detailed documentation on it.) Here are the configuration parameter that I used: xwiki.authentication.ldap=1 xwiki.authentication.ldap.authclass=com.xpn.xwiki.user.impl.LDAP.LDAPAuthServiceImpl xwiki.authentication.ldap.server=dsmaster xwiki.authentication.ldap.check_level=1 xwiki.authentication.ldap.port=389 xwiki.authentication.ldap.base_DN=department=USER,department=INFORMATIK,department=1230,o=MP xwiki.authentication.ldap.bind_DN=cn={0},department=USER,department=INFORMATIK,department=1230,o=MP xwiki.authentication.ldap.bind_pass={1} xwiki.authentication.ldap.UID_attr=uid .... 1. In our LDAP structure (about 2000 employees) the users that should have access to XWiki are in multiple department nodes in the LDAP structure. Thus, I cannot specify a single pattern of the kind cn={0},department=USER,department=INFORMATIK,department=1230,o=MP for authentication. How could I specify users from different departments to have access to XWiki? (E.g. can I specify multiple xwiki.authentication.ldap.bind_DN lines?) 2. We cannot allow ALL users in the LDAP structure to have access to XWiki. We would like to specify an LDAP group for all users that have access to XWiki. How could we configure this? Our eDirectory allows annonymous browsing. (It is not the probably harder issue that we would want to use a LDAP groups for page access rights. I am talking about the simpler issues of just controlling the list of users that have access to XWiki from an identity system behind LDAP.) 3. Current behavior is, that 1. I can login with a user/pwd authenticated against LDAP/eDirectory. If the user does not already exist in XWiki, the user appears to be created. 2. A user, created in XWiki CANNOT Login anymore, if he/she is not an LDAP user. (Why is that?) 3. The old passwords do not work anymore for users with a matching entry in XWiki and LDAP. (ok) Why can't I add user per hand if I use LDAP? This would at least allow some Workaround for some departments. Can I hope for XWiki 1.0 to include the handling of an LDAP group for authentication? I have read a blog mentioning LDAP group support being planned for 1.0. Is this still the case? Regards, G Leeb ------------------------------------------------------------------------------- Diese E-Mail enthaelt vertrauliche und/oder rechtlich geschuetzte Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtuemlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited. If you received this in error, please contact the sender and delete the material from any computer. -------------------------------------------------------------------------------

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