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

[xwiki-users] migrating open source projects to WWiki
by Daniel Pocock 05 Sep '12

05 Sep '12

Hi, I have a few sites for various open source projects: http://www.lumicall.org http://www.opentelecoms.org http://www.dynalogin.org They currently run on drupal7. I've never been a big fan of PHP though, and as a Java developer, I'm tempted to migrate them to XWiki or Magnolia. Can anyone make any comment on this choice? Also, can anyone comment on how an open source/community site can get skins for WWiki, similar to the many free skins/themes available for drupal? I've previously run XWiki in a company (back in 2007) and I imagine it has changed a lot since then.... Regards, Daniel

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[xwiki-users] Uploading big attachments issue
by Eugen Colesnicov 05 Sep '12

05 Sep '12

I installed XWiki from deb-package. No any changes, only I switched to the filesystem attachment store, and also, I changed upload_maxsize for 1GB limit. All is fine, speed of uploading attachments is great! But when I try to upload attachment with size more than 200mb (aprox.) - I get an error: Caused by: org.apache.commons.fileupload.FileUploadBase$IOFileUploadException: Processing of multipart/form-data request failed. No space left on device at org.apache.commons.fileupload.FileUploadBase.parseRequest(FileUploadBase.java:371) at com.xpn.xwiki.plugin.fileupload.FileUploadPlugin.loadFileList(FileUploadPlugin.java:250) ... 41 common frames omitted This problem exists only with one attachment file size is more than 200MB, but I can attach many and many files with 180MB each of them... Also no any problem with disk storage - all mount points have free space (new machine). Can somebody help with this problem? -- Thanks beforehand! Eugen Colesnicov -- View this message in context: http://xwiki.475771.n2.nabble.com/Uploading-big-attachments-issue-tp7581155… Sent from the XWiki- Users mailing list archive at Nabble.com.

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[xwiki-users] Unable to display Export page
by Nicolas Jouanin 05 Sep '12

05 Sep '12

Hi, I'm runnig Wiki 4.1.3 (Ubuntu 12.04) with a wiki content migrated from Xwiki 3.1. I use postgreSQL 9.1 I'd like to create a xar backup of this migrated content so : - I connect using the Admin user - Go to wiki administration - Content -> Export ( http://localhost:8080/xwiki/bin/export/XWiki/XWikiPreferences?editor=global… ) and xwiki shows a blank page with top menu, logo and footer. The Export form is not shown and no administration menu on right. Tomcat output shows no error except : WARN o.x.v.i.DefaultVelocityEngine - Deprecated usage of getter [com.xpn.xwiki.api.Util.getArrayList] in unknown namespace@794,35 Any idea ? The import page is displayed correctly, but that's not what I want to do. Regards.

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[xwiki-users] Authentication for Rest API
by Boudjelda Mohamed Said 05 Sep '12

05 Sep '12

Hello Community How to authenticate to use RestFull API using xwiki session ? any piece of code please Ps : I am a newbie on Xwiki Thakns

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[xwiki-users] Use "Import External Content" without editor?
by Ashtar Communications 05 Sep '12

05 Sep '12

Hi, I'm wondering if it's possible to use the "Import External Content" tool (triggered by the "paste" button in the WYSIWYG editor) without loading the entire WYSIWYG editor. Here's what I'd like to accomplish: User is filling out an HTML form which includes a standard HTML textarea. User presses a button, the "Import External Content" popup appears. User pastes data from the clipboard (very likely from Microsoft Word), and clicks Import The wiki-syntax output from the importer is put into the textarea Any ideas? Thanks much, Aaron

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[xwiki-users] Exception when saving update to a page
by Jonathan ＠ Crindau 04 Sep '12

04 Sep '12

Hi, I am a user of myxwiki (http://crindau.myxwiki.org [1]) and tried to edit a page (adding a link to a page I was about to create). On clicking on "SAVE & VIEW" I got the following: Detailed information: Error number 3201 in 3: Exception while saving document crindau:Diary.August 2012 Wrapped Exception: Error number 13012 in 3: Exception while saving links Wrapped Exception: Error number 13013 in 3: Exception while deleting links Wrapped Exception: null com.xpn.xwiki.XWikiException: Error number 3201 in 3: Exception while saving document crindau:Diary.August 2012 Wrapped Exception: Error number 13012 in 3: Exception while saving links Wrapped Exception: Error number 13013 in 3: Exception while deleting links Wrapped Exception: null at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore.java:698) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:177) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:170) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1392) at com.xpn.xwiki.web.SaveAction.save(SaveAction.java:163) at com.xpn.xwiki.web.SaveAction.action(SaveAction.java:180) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:230) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) 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:637) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302) at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:110) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291) at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:776) at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:705) at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:898) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) at java.lang.Thread.run(Thread.java:662) Caused by: com.xpn.xwiki.XWikiException: Error number 13012 in 3: Exception while saving links Wrapped Exception: Error number 13013 in 3: Exception while deleting links Wrapped Exception: null at com.xpn.xwiki.store.XWikiHibernateStore.saveLinks(XWikiHibernateStore.java:1869) at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore.java:684) ... 59 more Caused by: com.xpn.xwiki.XWikiException: Error number 13013 in 3: Exception while deleting links Wrapped Exception: null at com.xpn.xwiki.store.XWikiHibernateStore.deleteLinks(XWikiHibernateStore.java:1944) at com.xpn.xwiki.store.XWikiHibernateStore.saveLinks(XWikiHibernateStore.java:1854) ... 60 more Caused by: java.lang.NullPointerException Wrapped Exception: com.xpn.xwiki.XWikiException: Error number 13013 in 3: Exception while deleting links Wrapped Exception: null at com.xpn.xwiki.store.XWikiHibernateStore.deleteLinks(XWikiHibernateStore.java:1944) at com.xpn.xwiki.store.XWikiHibernateStore.saveLinks(XWikiHibernateStore.java:1854) at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore.java:684) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:177) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:170) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1392) at com.xpn.xwiki.web.SaveAction.save(SaveAction.java:163) at com.xpn.xwiki.web.SaveAction.action(SaveAction.java:180) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:230) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) 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:637) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302) at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:110) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291) at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:776) at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:705) at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:898) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) at java.lang.Thread.run(Thread.java:662) Caused by: java.lang.NullPointerException Wrapped Exception: java.lang.NullPointerException Can anyone advice? Thanks, Jonathan Links: ------ [1] http://crindau.myxwiki.org/

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Re: [xwiki-users] WYSIWYG editor + Authentication server
by Sergio Carrasco 03 Sep '12

03 Sep '12

>Date: Mon, 20 Aug 2012 11:43:10 +0300 >From: Marius Dumitru Florea <mariusdumitru.florea(a)xwiki.com> >To: XWiki Users <users(a)xwiki.org> >Subject: Re: [xwiki-users] WYSIWYG editor + Authentication server >Message-ID: > <CALZcbBa7=RTJq6hiUm0K0hBzKOF96Kc3zVNRHGgAgQogGWqzKw(a)mail.gmail.com > >Content-Type: text/plain; charset=ISO-8859-1 >What version of XWiki Enterprise are you using? My first guess is that >http://jira.xwiki.org/browse/XWIKI-7565 is causing your problem. >Hope this helps, >Marius We're using version 3.0. Should we update to version 4.0 to solve this issue? Thanks in advance

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[xwiki-users] [myxwiki] new wiki request
by stephen 01 Sep '12

01 Sep '12

Hi I run a not for profit civil rights issue website directed towards repealing bike helmet laws in australia http://bicycleaustralia.org/fight.php and a facebook page also http://www.facebook.com/pages/Repeal-Mandatory-Bicycle-Helmet-Laws/29970874… And wanted to do a wiki with an faq and other information for people who are interested to help repeal bicycle helmet laws. The domain prefix would be bicycleaustralia.myxwiki.org my username on myxwiki.org is stephenhumble my username on the xwiki user mail list is steveo Hope you can help by hosting this service for me - I was considering my own private wiki but your wiki farm seems made for this.

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[xwiki-users] html export issue with access rights
by Gabriele Giammatteo 31 Aug '12

31 Aug '12

Dear all, I discovered an unexpected behaviour in my installation of "XWIKI ENTERPRISE 4.2.2". I have in space Main a set of "public" pages meaning that can be viewed by un-registerd users and a set of "private" pages that needs to be logged-in to view them. I achieved such a configuration by (starting from the initial configuration) denying View permission for un-registered users at wiki level (hence by default the wiki is private) and granting explicitly, for each page I want to be public, the View permission for un-registered users. Now, I want to export the space Main in html format. Following the guide at [1], I'm using this URL: http://<SERVER>/xwiki/bin/export/Main/<PAGE>?format=html&pages=Main.%25 If PAGE=MyPrivatePage (a private page) and I'm not logged-in, the browser redirects me to the login page. Correct. If PAGE=MyPublicPage (a public page) and I'm not logged-in the export works. Then opening the zip archive returned, I found that it contains also private pages! In the matter of facts, as un-registered user I did an export of the entire space starting from a page viewable by unregistered users and I obtained in the zip ALL pages including pages that I cannot normally view from the browser! For what I understood, xwiki checks access rights for PAGE, but if allowed, then the export includes all pages regardless whether the user that is requesting the export can view those pages or not. Maybe I just set permissions in the wrong way. Can someone give me a hint on this? Thank you very much, Gabriele [1] http://platform.xwiki.org/xwiki/bin/view/Features/Exports

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[xwiki-users] XWiki 3.5: Renaming Spaces including sub-pages
by drolgaf 30 Aug '12

30 Aug '12

Hi all, I have a major problem here, as we have around 10 Spaces filled with many pages and now we need to rename some spaces. We'd like to move the sub pages in these spaces too. Finally, a space should have a new name, and all pages below should be referenced to the new space name correctly (including those backlinks at the top). I can't believe this isn't possible :-( http://extensions.xwiki.org/xwiki/bin/view/Extension/Rename+Space doesn't help obviously. Thanks in advance for any help Information: XWiki 3.5 standalone -- View this message in context: http://xwiki.475771.n2.nabble.com/XWiki-3-5-Renaming-Spaces-including-sub-p… Sent from the XWiki- Users mailing list archive at Nabble.com.

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