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10408 discussions

Jabber Macro is not working on ObjectWeb Server

by Xavier MOGHRABI

Dear all, I tried to used Jabber macro on my server like this : #jabber("moghrabi(a)jabber.objectweb.org") It seems not working on the ObjectWeb server. We use Wildfire 2.6. do you know why ? Regards -- Xavier MOGHRABI - Consortium ObjectWeb Jabber: moghrabi(a)jabber.objectweb.org Phone: +33 4 76 61 52 35

18 years, 1 month

(newbie) trouble with categories and skins

by Obelisco

Hi, I've been asking too much questions today, but I ran into the wysiwyg bug and everything is nuts in my wiki. 1. I can't edit the categories in my blog. I click on edit categories, but all I get is a blank box. I also can't delete the blank boxes I have added. 2. I want to change the color blue, for color green on the title 1 of the wiki, can this be done. I have clicked on the new skins link, but it seems the page doesn't exist. Thanks, O.

18 years, 1 month

error 4001 in 4 (newbie)

by Obelisco

Hi, i was trying to edit my menu and I have made a mistake somewhere cause I got this in the sidebar... Error number 4001 in 4: Error while parsing velocity page Main.WebHomeWrapped Exception: Encountered "0" at line 5, column 53. Was expecting one of: "," … ")" … <WHITESPACE> ... com.xpn.xwiki.XWikiException: Error number 4001 in 4: Error while parsing velocity page Main.WebHome Wrapped Exception: Encountered "0" at line 5, column 53. Was expecting one of: "," … ")" … <WHITESPACE> ... at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate( XWikiVelocityRenderer.java:152) at com.xpn.xwiki.render.XWikiVelocityRenderer.render(XWikiVelocityRenderer.java:108) at com.xpn.xwiki.render.XWikiRenderingEngine.renderText( XWikiRenderingEngine.java:204) at com.xpn.xwiki.XWiki.include(XWiki.java:2181) at com.xpn.xwiki.api.XWiki.includeForm(XWiki.java:541) at sun.reflect.GeneratedMethodAccessor100.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke( DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke( Method.java:585) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke( UberspectImpl.java:267) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:197) at org.apache.velocity.runtime.parser.node.ASTReference.execute( ASTReference.java:175) at org.apache.velocity.runtime.parser.node.ASTReference.render( ASTReference.java:220) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:55) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render( ASTIfStatement.java:70) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:55) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:230) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render( ASTIfStatement.java:89) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:230) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate( XWikiVelocityRenderer.java:244) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate( XWikiVelocityRenderer.java:146) at com.xpn.xwiki.XWiki.parseTemplate( XWiki.java:985) at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:98) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:148) 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: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.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:199) at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:282) at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:754) at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:684) at org.apache.jk.common.ChannelSocket$SocketConnection.runIt( ChannelSocket.java:876) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run( ThreadPool.java:684) at java.lang.Thread.run(Thread.java:595) Wrapped Exception: org.apache.velocity.exception.ParseErrorException: Encountered "0" at line 5, column 53. Was expecting one of: "," … ")" … <WHITESPACE> ... at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate( XWikiVelocityRenderer.java:214) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate( XWikiVelocityRenderer.java:146) at com.xpn.xwiki.render.XWikiVelocityRenderer.render(XWikiVelocityRenderer.java:108) at com.xpn.xwiki.render.XWikiRenderingEngine.renderText( XWikiRenderingEngine.java:204) at com.xpn.xwiki.XWiki.include(XWiki.java:2181) at com.xpn.xwiki.api.XWiki.includeForm(XWiki.java:541) at sun.reflect.GeneratedMethodAccessor100.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke( DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke( Method.java:585) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke( UberspectImpl.java:267) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:197) at org.apache.velocity.runtime.parser.node.ASTReference.execute( ASTReference.java:175) at org.apache.velocity.runtime.parser.node.ASTReference.render( ASTReference.java:220) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:55) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render( ASTIfStatement.java:70) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:55) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:230) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render( ASTIfStatement.java:89) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:230) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate( XWikiVelocityRenderer.java:244) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate( XWikiVelocityRenderer.java:146) at com.xpn.xwiki.XWiki.parseTemplate( XWiki.java:985) at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:98) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:148) 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: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.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:199) at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:282) at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:754) at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:684) at org.apache.jk.common.ChannelSocket$SocketConnection.runIt( ChannelSocket.java:876) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run( ThreadPool.java:684) at java.lang.Thread.run( WHAT IS THIS, CAN YOU GUYS PLEASE HELP ME FIX IT? THANKS.

18 years, 1 month

xwiki error 3021

by Frederic Aymard

Hi, I've been using xwiki for a month now without problems. I use it as an internal tool with less than 5 users. Yesterday I have started to have some problems when saving pages. When I write a add text to an existing page or I write a new page I often (not always) have the following error: Error number 3201 in 3: Exception while saving document Projects.xwikiPb Wrapped Exception: Could not execute JDBC batch update com.xpn.xwiki.XWikiException: Error number 3201 in 3: Exception while saving document Projects.xwikiPb Wrapped Exception: Could not execute JDBC batch update at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore .java:540) at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore .java:557) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:77 ) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:560) at com.xpn.xwiki.XWikiService.actionSave(XWikiService.java:445) at com.xpn.xwiki.web.ViewEditAction.execute(ViewEditAction.java:155) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestPr ocessor.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.doPost(ActionServlet.java:415) 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(Applica tionFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:173) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodi ngFilter.java:127) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv e.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv e.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:1 48) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:86 9) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.proc essConnection(Http11BaseProtocol.java:664) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint .java:527) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollow erWorkerThread.java:80) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool .java:684) at java.lang.Thread.run(Unknown Source) Wrapped Exception: java.sql.BatchUpdateException: Data truncation: Data too long for column 'XWD_CONTENT' at row 1 at com.mysql.jdbc.PreparedStatement.executeBatchSerially(PreparedStatement. java:1103) at com.mysql.jdbc.PreparedStatement.executeBatch(PreparedStatement.java:853 ) 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 7) at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:172 ) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:226) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:136) at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions( AbstractFlushingEventListener.java:274) at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEv entListener.java:27) at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:726) at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:320) at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:86 ) at com.xpn.xwiki.store.XWikiHibernateStore.endTransaction(XWikiHibernateSto re.java:350) at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore .java:535) at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore .java:557) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:77 ) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:560) at com.xpn.xwiki.XWikiService.actionSave(XWikiService.java:445) at com.xpn.xwiki.web.ViewEditAction.execute(ViewEditAction.java:155) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestPr ocessor.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.doPost(ActionServlet.java:415) 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(Applica tionFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:173) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodi ngFilter.java:127) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv e.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv e.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:1 48) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:86 9) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.proc essConnection(Http11BaseProtocol.java:664) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint .java:527) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollow erWorkerThread.java:80) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool .java:684) at java.lang.Thread.run(Unknown Source) Nonetheless the exception I can edit and view the page. When I edit it, I have a similar exception but for the XWD_ARCHIVE column When I delete the page I have another exception saying that the page does not exist even thought it is still displayed When I restart Tomcat, the page is really deleted. I am using: - Tomcat 5.0 (same problems with Tomcat 5.5) - MySql 5.0 (I check tables for corruption with mysql administrator and everything seems fine) I tried the following to solve my problem without success: - I already configured xwiki to support large attachments. - I modified the hibernate.cgf file with the useServerPrepStmts=false option - I tried with mysql 5.0 driver - I checked for resource usage Thanks for any help. Frederic Aymard

18 years, 1 month

Database List Class

by Esbach, Brandon

Hi All, I am currently looking to use an object of this type to designate users in my class. Getting the users is not much of a problem; however what is a bit of a problem is how I want to use the user list in my select element: I'd like to show user's firstname and lastname BUT store only the users login (iow use the .value and .text assignment seperately in the generated select list). This new class would normally appear multiple times in another class (similar to a Comment object but with selectable users). Has anyone done something similar, or got any idea's on an alternative? [current query used in the object: select firstname.value || ' ' || lastname.value from BaseObject obj, StringProperty firstname, StringProperty lastname where obj.className='XWiki.XWikiUsers' and firstname.id.id=obj.id and lastname.id.id=obj.id and firstname.name='first_name' and lastname.name='last_name' and firstname.value <> 'XWiki' order by firstname.value ] Brandon Esbach Software Engineer M/A-Com Eurotec Operations LoughMahon Technology Park, Skehard Road, Blackrock, Cork, Ireland Tel +353 21 4808305

18 years, 1 month

Groovy question

by Lijour, Marc (EDU)

Hi Is there a way to add all groovy function definition to a specific page, as we do for velocity macros? I can't find an example for that. Thank you. Marc Lijour

18 years, 1 month

Combining history of pages which are parts of the same document

by Lijour, Marc (EDU)

Hi I am sure somebody encountered the same problem before. I am working on long documents, this is why I split them in 3 or 4 parts. Later on, I assemble them to print them of to view them (includeTopic() is good for that). But now I would like to get a diff between a complete version of an old document and a new one. What would be the simplest way to achieve this result in your opinion? I don't know the history api well enough to think of something definitive. But what if I could list all revision dates of all the parts documents twice in 2 columns, and then pick the old in the left and the new date in the right (eg. as radio buttons)? I would see the combined history computed this way: - compute rev date for each part document . If the date matches keep it, otherwise use the next existing date in the timeline - generate the "old" document by merging part documents for the respective dates computed above - in moreless the same way, generate the new document - use xwiki $doc.getContentDiff(old, new) to generate the big diff Alternatively, - combine the history pages for each one of the part document as an interface - modify (reuse) the xwiki code that creates the page above to have the user choose a revision date for each one of the parts. Then the user clicks a big button which calls the existing diff mechanism for each parts and then assemble the diff for the user to see. Is that doable? Marc Lijour

18 years, 1 month

Groovy and Velocity macro

by Lijour, Marc (EDU)

Hi Is there a way to embed groovy code into a velocity macro? I am trying to do some string manipulation with groovy pattern matching/replacement. If there is a better way let me know! Thank you. Marc Lijour P Avez-vous vraiment besoin d'imprimer ce courriel? Do you really have to print this email?

18 years, 1 month

RE: RE: [xwiki-users] xwiki.renameDocument()

by Kristian Marinkovic

18 years, 1 month

Migrating from hsql to MySQL

by Lijour, Marc (EDU)

Hi I have been using a wiki running on jetty and hsqldb. Now, I would like to move the data (the whole wiki) to a stable repository. I have been thinking of MySQL. What would be the easiest route to migrate the wiki? Marc Lijour Agent d'éducation Direction des politiques et programmes d'éducation en langue française Ministère de l'Éducation 8e étage, édifice Mowat 900, rue Bay Toronto (Ontario) M7A 1L2 Téléphone : 416 314-3501 Télécopieur : 416 325-2156 P Avez-vous vraiment besoin d'imprimer ce courriel? Do you really have to print this email? <<Lijour, Marc (EDU).vcf>>

18 years, 1 month

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