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org.hibernate.ObjectNotFoundException
by Adel Aneiba 29 May '07

29 May '07

Dear Xwiki Users, I just successfully deployed xwiki1.1 version, but i still have the same below exception in the Jboss console. I had this exception in the previous versions as well. Did i miss something in the configuration? Does anyone have an idea how i can get rid of this exception please? Regards, Adel 10:57:18,795 INFO [DefaultLoadEventListener] Error performing load command org.hibernate.ObjectNotFoundException: No row with the given identifier exists: [com.xpn.xwiki.doc.XWikiDocument#1858599292] at org.hibernate.ObjectNotFoundException.throwIfNull(ObjectNotFoundException.java:27) at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:128) at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:177) at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:87) at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:891) at org.hibernate.impl.SessionImpl.load(SessionImpl.java:799) at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:357) at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:160) at com.xpn.xwiki.XWiki.getDocument(XWiki.java:957) at com.xpn.xwiki.XWiki.getDocument(XWiki.java:991) at com.xpn.xwiki.XWiki.getWebPreference(XWiki.java:1590) at com.xpn.xwiki.XWiki.getWebPreference(XWiki.java:1582) at com.xpn.xwiki.XWiki.getWebPreference(XWiki.java:1576) at com.xpn.xwiki.XWiki.getUserPreference(XWiki.java:1621) at com.xpn.xwiki.XWiki.getSkin(XWiki.java:1426) at com.xpn.xwiki.XWiki.getBaseSkin(XWiki.java:1520) at com.xpn.xwiki.web.SkinAction.render(SkinAction.java:48) 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:697) at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) 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:118) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) 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.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156) 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:869) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112) at java.lang.Thread.run(Thread.java:595)

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mapping files for Postgres database
by Adel Aneiba 29 May '07

29 May '07

Dear Xwiki Users, I would like to know if there is any setting for Postgres mapping files in hibernate.cfg file like the one below for HSQLDB or Oracle database?  <mapping resource="xwiki.hbm.xml"/> <mapping resource="feeds.hbm.xml"/> Kind Regards, Adel

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Difference of view/Admin and view/XWiki
by Kristian Marinkovic 29 May '07

29 May '07

hi all, first, congratulations for XWiki 1.0 ... can someone explain the difference between the sites .../xwiki/bin/view/XWiki/ and .../xwiki/bin/view/Admin/ it seems one of them is a relict from an older version. i followed the upgrades from 0.9.1252 as described. g, kris

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Plugins PERL
by guillaume.bardy＠gmail.com 29 May '07

29 May '07

Lots of Web pages mention the possibility of using PERL based plugins (like from TWIKI). But i haven't found any information about this feature in the XWiki official documentation or anywhere else. Somebody does have any idea how to install and use a PERL plugin in XWiki ? Thx

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[ANN] XWiki 1.1 Milestone 1 Released
by Vincent Massol 28 May '07

28 May '07

The XWiki development team team is pleased to announce the availability of the 1.1 Milestone 1 release. Go grab it on http://www.xwiki.org/xwiki/bin/view/Main/Download This is the first milestone for the 1.1 version. It contains several improvements and new features for the default wiki. Main changes: * Lots of bugs fixed * Improved Search: Ability to search by space and RSS feed based on searches * Added ability to filter and sort HTML tables in the Albatross skin (documentation forthcoming). Added support for it on the AllDocs, Search, What's new, Tags and SpaceIndex pages. * Added Polish translation * Updated German translation for German * Improved PDF output by better rendering headers and footers. Note that it's now possible to customize how generated headers and footers look like * Added experimental RTF export * Added ability to enter comment when making changes to documents (documentation forthcoming). It's possible to configure it to force users to enter comments if that's what you want (it's optional by default) * Ability to export to PDF several documents at once (documentation forthcoming). Note that there's no UI yet * Added new "Orphaned Pages" page + Panel to the default wiki + lots of other changes. See the full release notes on http://www.xwiki.org/xwiki/bin/view/ Main/ReleaseNotesXWiki11M1 Enjoy -The XWiki development team

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Favicon
by Antonio Goncalves 28 May '07

28 May '07

Hi, A couple of month ago someone proposed to add a favicon to XWiki. I haven't read anything about it since and I can't find anything on XWiki 1.0 about it. Do you know if there is any facility to add our own icon or do we have to code our own link to favicon ourselves ? If yes I suppose that the best place to do it is on XWikiPreferences > HTTP Meta Information: Antonio

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Modifying all hyperlinks on a generated XWiki page
by jcf 26 May '07

26 May '07

Hi, I'm trying to integrate a XWiki into another Web Application. Is there a simple possibility to modify all hyperlinks on a generated XWiki page? Links to resource files (images, stylesheets, jscripts, ...) shall remain unchanged. For example: Change the hyperlink http://localhost:8085/xwiki/bin/view/Main/WebHome so that it points to http://localhost:8080/myapp/xwiki/bin/view/Main/WebHome It would be desirable if I just had to change something in the XWiki config files. Regards Christian -- View this message in context: http://www.nabble.com/Modifying-all-hyperlinks-on-a-generated-XWiki-page-tf… Sent from the XWiki- Users mailing list archive at Nabble.com.

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Import XAR file
by vlemoine＠fircosoft.com 25 May '07

25 May '07

Hello, I'll try to import a XAR file. It seems like the wiki does nothing. But I found these logs (see below). I work on xwiki 1.0 beta 5 but I also try on 1.0 RC4. It doesn't work neither. Any help would be appreciated. Thanks. Virginie ___ 17:41:23,843 WARN http-8081-2 http://127.0.0.1:8081/xwiki/bin/import/XWiki/Import?action=getPackageInfos&… XWikiAction:execute:188 - Uncaught exception: Error number 11015 in 11: Exception while importing Wrapped Exception: Unexpected end of ZLIB input stream com.xpn.xwiki.XWikiException: Error number 11015 in 11: Exception while importing Wrapped Exception: Unexpected end of ZLIB input stream at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:95) 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:690) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) 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.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:121) 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:228) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:216) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:634) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:445) at java.lang.Thread.run(Thread.java:595) Wrapped Exception: java.io.EOFException: Unexpected end of ZLIB input stream at java.util.zip.InflaterInputStream.fill(InflaterInputStream.java:216) at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:134) at java.util.zip.ZipInputStream.read(ZipInputStream.java:139) at java.util.zip.ZipInputStream.closeEntry(ZipInputStream.java:91) at java.util.zip.ZipInputStream.getNextEntry(ZipInputStream.java:69) at com.xpn.xwiki.plugin.packaging.Package.ReadZipInfoFile(Package.java:661) at com.xpn.xwiki.plugin.packaging.Package.Import(Package.java:336) 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:690) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) 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.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:121) 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:228) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:216) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:634) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:445) at java.lang.Thread.run(Thread.java:595) 17:41:24,031 ERROR http-8081-2 http://127.0.0.1:8081/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] 17:41:24,281 WARN http-8081-2 http://127.0.0.1:8081/xwiki/bin/import/XWiki/Import?action=getPackageInfos&… MonitorData:log:183 - MONITOR XWiki.Import: 547ms

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Skin Modification
by roopesh＠digitalglue.in 25 May '07

25 May '07

Hi I have a basic question regarding skin modification. To make a skin altogether, i.e., a skin which is very different from albatross skin. Say, I need to place the edit, view, rename, delete panel to be placed a bit more lower, I want to change the width of the right panel thinner etc. What to go about to achieve this. Now I have changed the almost all of the css files in albatross skin to change the look and feel. It works fine in FF but is too messed up in IE. Is there an easier way to do this ? Regards Roopesh

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Scalability & Plugins
by guillaume.bardy＠gmail.com 24 May '07

24 May '07

Hi, I'd like to get informations on the number maximum of users connected, registered, the number of topics which is possible to have... in XWiki and how the performance changes with the increasing of those factors. I have another question about plugins. It is said that XWiki is compatible with any TWiki plugin. Is that a real statement for any single plugin of TWiki ?

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