August 2009 - xwiki-users@xwiki.org

[xwiki-users] upgrading wiki farm?
by Kelly Lakas 10 Aug '09

10 Aug '09

Hi - I have XEM 1.7.1/XE 2.0 milestone 1. I see that the Main.AllDocs issue is resolved with XE 2.0 milestone 2. Do I need to upgrade to XE 2.0 milestone 2 and then convert again to XEM 1.7.2, or can I just install XEM 1.7.2 war and that will fix the issue? Also, if I do upgrade to xe and then convert again, will I lose all the virtual wiki's I've created? Any help would be great, thanks. Kelly Kelly Lakas Project Manager next wave logistics inc. 28377 davis parkway, suite 607a warrenville, il 60555 ________________________ [office] 847.798.8897 [mobile] 312.307.2079 [web] www.nwlinc.com <http://www.nwlinc.com>

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[xwiki-users] XWiki Standalone installation on Vista
by Meilin Wong 10 Aug '09

10 Aug '09

Hi all, I installed XWiki using the standalone install on my Vista64 machine and it looks like the XWiki server starts up fine (using the start_xwiki.bat batch file). However when I try to access http://localhost:8080 with my browser, I keep getting errors as if there is no web server or wiki running at all. I accepted all the defaults when installing except that I installed it under "C:\XWiki Enterprise" and I ran the installer as administrator. (I'm not sure if I need Java 5. I have Java 6, Update 10.) The error I'm getting in my browser (Firefox 3.0.1) is "Page Load Error" Network Timeout The server at www.localhost.com is taking too long to respond. The requested site did not respond to a connection request and the browser has stopped waiting for a reply. * Could the server be experiencing high demand or a temporary outage? Try again later. * Are you unable to browse other sites? Check the computer's network connection. * Is your computer or network protected by a firewall or proxy? Incorrect settings can interfere with Web browsing. * Still having trouble? Consult your network administrator or Internet provider for assistance. Has anyone had this kind of error before or have ideas on what I'm missing? Any advice would be greatly appreciated. Thanks! - Meilin

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[xwiki-users] [Fwd: [people] CFP: ISWC 2009 Workshop on Collaborative Construction, Management and Linking of Structured Knowledge]
by [Ricardo Rodriguez] Your EPEC Network ICT Team 08 Aug '09

08 Aug '09

Sorry for being late with this message! The deadline for paper submission is 10 August 2009, but only now I've regained access to the nepomuk-kde list. Greetings, Ricardo -- Ricardo Rodríguez Your EPEC Network ICT Team

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[xwiki-users] Questions on managing user workspaces.
by deaddecoy＠gmail.com 06 Aug '09

06 Aug '09

Hi, I recently installed xwiki workspaces on my ubuntu box and I'm having a few issues. I created two users: user_1 and user_2 whom I would like to be able to view each other's workspaces. For each user, I create a workspace and then click 'Manage Users' to allow others to read/author in my space. On clicking 'Manage Users' I get the following error in console: [ERROR] Left side ($request.action) of '==' operation has null value. If a reference, it may not be in the context. Operation not possible. Space_user_1.WebPreferences [line 27, column 22] [ERROR] Left side ($request.action) of '==' operation has null value. If a reference, it may not be in the context. Operation not possible. Space_user_1.WebPreferences [line 30, column 23] I then add user_2 to user_1's read list. The results are that user_2 can see updates and even read user_1's pages, but under 'My Dashboard'->'all my spaces' user_2 is not listed as a member of user_1's page. I'd like to know if I'm missing something or if users are allowed to share workspaces like this and how. Also, a bit of a side question, but where can I find out more about using xwiki to setup structured data? Thanks -Nathan

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[xwiki-users] Lucene again
by [Ricardo Rodriguez] Your EPEC Network ICT Team 06 Aug '09

06 Aug '09

Hi all, I am seeing some weird behaviour of Lucene search on XWiki. Using Firefox 3.0.11 in a Mac OS X box. Please, look at this: While logged in... http://xen.net/images/loggedIn.png Only one entry shown in each page. While logged out... http://xen.net/images/loggedOut.png Please, does this make any sense for you? Thanks! Cheers, Ricardo -- Ricardo Rodríguez Your EPEC Network ICT Team

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Nested pages
by Andreas Rami 06 Aug '09

06 Aug '09

Hi guys! I juste read under http://www.xwiki.org/xwiki/bin/view/FAQ/ HowToCreateNestedPages that nested pages are currently not available. I really need this functionality for my current project. As sad on the FAQ this feature should be available soon. Can anyone tell me when this will happen? If there is already a "working" version of that feature in the dev trunk, let me know, I could help testing. Regards Andreas Rami Bizzons eMarketing GmbH Nikolaiplatz 4 A-8020 Graz Tel: +43-1-890-3408-250

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Re: [xwiki-users] reference types in current object in dblist
by Dan Svoboda 06 Aug '09

06 Aug '09

I'm giving this a bump to see if someone will answer or comment. Thanks. Dan Svoboda University of Pittsburgh From: Dan Svoboda Sent: Tuesday, August 04, 2009 7:51 AM To: users(a)xwiki.org Subject: reference types in current object in dblist I have an XWiki class for which I'd like to have a dblist where the hql references types in the same object. Such as: select doc.id from XWikiDocument as doc, XWikiAttachment as att where att.docId = doc.id and att.filename = string from a string member of this object Can this be done? Dan Svoboda University of Pittsburgh

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[xwiki-users] Problem with Access Level
by gwenhaelc 06 Aug '09

06 Aug '09

Hello, I have a problem with the hasAccessLevel() method. I want to list all the documents existing in a space, including the page Main.Dashboard. As nothing appear in the "Documents in space", I try to list the documents with this code : #set($docNames = $xwiki.getSpaceDocsName($doc.space)) <ul> #foreach($doc in $docNames) #if($xwiki.hasAccessLevel("view", $context.user, $doc)) <li>$doc</li> #end #end </ul> Regarding to his group rights, the user has the "view" right on the space, as this right is checked in rights management. By the way, he can access the document. But, documents are not listed. $xwiki.hasAccessLevel("view", $context.user, $doc) returns false. Only admins in the XWikiAdminGroup can view the list. Have you some ideas ? -- View this message in context: http://n2.nabble.com/Problem-with-Access-Level-tp3383383p3383383.html Sent from the XWiki- Users mailing list archive at Nabble.com.

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[xwiki-users] reference types in current object in dblist
by Dan Svoboda 06 Aug '09

06 Aug '09

I have an XWiki class for which I'd like to have a dblist where the hql references types in the same object. Such as: select doc.id from XWikiDocument as doc, XWikiAttachment as att where att.docId = doc.id and att.filename = string from a string member of this object Can this be done? Dan Svoboda University of Pittsburgh

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[xwiki-users] RE: problems changing back encoding to ISO-8859-1
by Matthias.Gsottberger＠o2.com 06 Aug '09

06 Aug '09

>> Matthias.Gsottberger at o2.com wrote: >> Hi! >> >> We have a problem with the encoding of special characters like german >> umlauts since XWiki Enterprise 1.9.2.22089. In earlier 1.8 versions of >> xWiki we had no problem with the encoding still you changed the default >> encoding to UTF-8. >> Our Database Encoding is set to ISO-8859-1 and we cannot change this. >> >> success: >> >> >> xwiki.cfg: xwiki.encoding = ISO-8859-1 >> >> >> web.xml: <filter> >> <init-param> >> <param-name>encoding</param-name> >> <param-value>ISO-8859-1</param-value> >> </init-param> >> </filter> >> >> hibernate.cfg.xml: >> >> <property name="connection.useUnicode">false</property> >> <property name="connection.characterEncoding">ISO-8859-1</property> >> >> >> What else should we change to save special characters properly ? >Please check the connection URL, too. The default one contains encoding >settings, too: > ><property >name="connection.url">jdbc: >mysql://localhost/xwiki?useServerPrepStmts=false&useUnicode=true&characterEncoding=UTF-8&sessionVariables>=sql_mode=''</property > > >What exactly is the behavior? Do characters end up as two or three >characters? Are they replaced by question marks after a while? Do you >get an exception when trying to save the document? > >-- >Sergiu Dumitriu >http://purl.org/net/sergiu/ Hi! The behavior was the replacement of the special characters by questions marks. But now it is working... Thank you! Matthias Gsottberger

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