April 2008 - xwiki-users@xwiki.org

[xwiki-users] clean install xwiki , without default xar add users
by David Hláčik 11 Apr '08

11 Apr '08

Hi, i have installed clean xwiki enterprise 1.3.1 using tomcat as container mysql as database, everything working fine. How can i now add users? I can acess administration menu without problem , but adding users just not work (Internet Explorer on Windows Vista SP1). It is some kind of my error (see nothing in xwiki.log or catalina.log) ? Or i am doing something wrong? Thanks! D.

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[xwiki-users] adding users do not work
by David Hláčik 10 Apr '08

10 Apr '08

Hi i have a xwiki enterprise 1.4milestone1 installed , using tomcat as container mysql as database backend. My xwiki is working great, but adding users is not working at all. I also imported default xar file to have "basic demo" data. When i will log as Admin, with pass admin , and click on Users -->Add New user, i will add all credentials and then save, but nothing will happend, There is simple no user. Where is the problem? Thanks! David

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[xwiki-users] Random logoff when using LDAP authenticator
by Benjamin Leung 10 Apr '08

10 Apr '08

Hi, I'm getting randomly logged off when using the LDAP authenticator in v1.3.1. I'm wondering if anyone else is experiencing this. At the end are the thread dumps I captured in two individual cases and a snippet of my LDAP configuration. Thanks, Benjamin xwiki.authentication.ldap.UID_attr=sAMAccountName xwiki.authentication.ldap.fields_mapping=name=sAMAccountName,last_name=sn,first_name=givenName,fullname=displayName,mail=mail,ldap_dn=dn xwiki.authentication.ldap.update_user=0 xwiki.authentication.ldap.group_mapping=XWiki.XWikiAdminGroup=CN=Wiki Admins (omitted the rest) xwiki.authentication.ldap.mode_group_sync=always -----------------Thread Dump #1----------------------- 09:43:53,819 [ http://bl.local:8080/xwiki/xwiki/bin/view/Main/DocumentDoesNotExist] [http-8080-22] ERROR base.Cache - internal error: expected to get a state from key [xwiki:XWiki.bleung] 09:43:56,334 [ http://bl.local:8080/xwiki/xwiki/bin/view/Main/DocumentDoesNotExist] [http-8080-14] WARN LDAP.XWikiLDAPAuthServiceImpl - LDAP authentication failed. java.lang.IllegalStateException: Cannot cancel cache update - current state (1) is not UPDATE_IN_PROGRESS at com.opensymphony.oscache.base.EntryUpdateState.cancelUpdate(EntryUpdateState.java:91) at com.opensymphony.oscache.base.Cache.cancelUpdate(Cache.java:416) at com.opensymphony.oscache.general.GeneralCacheAdministrator.cancelUpdate(GeneralCacheAdministrator.java:184) at com.xpn.xwiki.cache.impl.OSCacheCache.cancelUpdate(OSCacheCache.java:126) at com.xpn.xwiki.user.impl.xwiki.XWikiGroupServiceImpl.listGroupsForUser(XWikiGroupServiceImpl.java:163) at com.xpn.xwiki.user.impl.xwiki.XWikiGroupServiceImpl.getAllGroupsNamesForMember(XWikiGroupServiceImpl.java:683) at com.xpn.xwiki.user.impl.LDAP.XWikiLDAPAuthServiceImpl.syncGroupsMembership(XWikiLDAPAuthServiceImpl.java:484) at com.xpn.xwiki.user.impl.LDAP.XWikiLDAPAuthServiceImpl.syncGroupsMembership(XWikiLDAPAuthServiceImpl.java:450) at com.xpn.xwiki.user.impl.LDAP.XWikiLDAPAuthServiceImpl.ldapAuthenticate(XWikiLDAPAuthServiceImpl.java:310) at com.xpn.xwiki.user.impl.LDAP.XWikiLDAPAuthServiceImpl.authenticate(XWikiLDAPAuthServiceImpl.java:107) at com.xpn.xwiki.user.impl.xwiki.MyFormAuthenticator.authenticate(MyFormAuthenticator.java:194) at com.xpn.xwiki.user.impl.xwiki.MyFormAuthenticator.processLogin(MyFormAuthenticator.java:95) at com.xpn.xwiki.user.impl.xwiki.XWikiAuthServiceImpl.checkAuth(XWikiAuthServiceImpl.java:214) at com.xpn.xwiki.XWiki.checkAuth(XWiki.java:3297) at com.xpn.xwiki.user.impl.xwiki.XWikiRightServiceImpl.checkAccess(XWikiRightServiceImpl.java:166) at com.xpn.xwiki.XWiki.checkAccess(XWiki.java:3305) at com.xpn.xwiki.XWiki.prepareDocuments(XWiki.java:4249) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:173) 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 org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:654) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:447) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:379) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:292) at org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:424) at org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:343) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:144) 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:263) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) at java.lang.Thread.run(Unknown Source) 09:43:56,443 [ http://bl.local:8080/xwiki/xwiki/bin/view/Main/DocumentDoesNotExist] [http-8080-14] ERROR base.Cache - internal error: expected to get a state from key [xwiki:XWiki.XWikiGuest] ------------------Thread Dump #2------------------------ 09:51:50,003 [ http://bl.local:8080/xwiki/xwiki/bin/view/Main/DocumentDoesNotExist] [http-8080-8] WARN LDAP.XWikiLDAPAuthServiceImpl - LDAP authentication failed. java.lang.NullPointerException at com.xpn.xwiki.user.impl.xwiki.XWikiGroupServiceImpl.listGroupsForUser(XWikiGroupServiceImpl.java:182) at com.xpn.xwiki.user.impl.xwiki.XWikiGroupServiceImpl.getAllGroupsNamesForMember(XWikiGroupServiceImpl.java:683) at com.xpn.xwiki.user.impl.LDAP.XWikiLDAPAuthServiceImpl.syncGroupsMembership(XWikiLDAPAuthServiceImpl.java:484) at com.xpn.xwiki.user.impl.LDAP.XWikiLDAPAuthServiceImpl.syncGroupsMembership(XWikiLDAPAuthServiceImpl.java:450) at com.xpn.xwiki.user.impl.LDAP.XWikiLDAPAuthServiceImpl.ldapAuthenticate(XWikiLDAPAuthServiceImpl.java:310) at com.xpn.xwiki.user.impl.LDAP.XWikiLDAPAuthServiceImpl.authenticate(XWikiLDAPAuthServiceImpl.java:107) at com.xpn.xwiki.user.impl.xwiki.MyFormAuthenticator.authenticate(MyFormAuthenticator.java:194) at com.xpn.xwiki.user.impl.xwiki.MyFormAuthenticator.processLogin(MyFormAuthenticator.java:95) at com.xpn.xwiki.user.impl.xwiki.XWikiAuthServiceImpl.checkAuth(XWikiAuthServiceImpl.java:214) at com.xpn.xwiki.XWiki.checkAuth(XWiki.java:3297) at com.xpn.xwiki.user.impl.xwiki.XWikiRightServiceImpl.checkAccess(XWikiRightServiceImpl.java:166) at com.xpn.xwiki.XWiki.checkAccess(XWiki.java:3305) at com.xpn.xwiki.XWiki.prepareDocuments(XWiki.java:4249) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:173) 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 org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:654) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:447) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:379) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:292) at org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:424) at org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:343) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:144) 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:263) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) at java.lang.Thread.run(Unknown Source)

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[xwiki-users] changing some layout details in a single page
by [Ricardo Rodriguez] Your EPEC Network ICT Team 10 Apr '08

10 Apr '08

Hi all, Although this issue comes from some previous threads, please, allow me to reformulate it here. I do need to change some layout appearance details in some single pages. I more or less understand how CSS now allows to change most of the layout characteristics, and how, skins are the best vehicle to apply CSS, but I don't know how to apply a skin to a single page. I've tried by adding a skin document to a page, but this doesn't work. So: 1. Is it possible to apply a skin to a page? How? 2. Is there any simpler way of using some new/different CSS definitions on a per-page basis? Thank you so much for your help, Ricardo -- Ricardo Rodríguez Your EPEC Network ICT Team

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[xwiki-users] Xwiki not showing it contents.
by ranga.fernando 10 Apr '08

10 Apr '08

Hi, I have just installed xwiki in ubuntu 7.10. With sun java 1.6 ( I upgraded it from 1.5 to 1.6) tomcat 5.5 mysql 5 When I try viewing the application in my localhost. http://192.168.1.10:8180/xwiki/ it will redirect to http://192.168.1.10:8180/xwiki/bin/view/Main/WebHome. But nothing is displaying in the browser. I mean its a blank page. But when I look at my /var/lib/tomcat5.5/conf/xwiki.log I have this error. //--------------------------- Start Error -------------------------------------------// 2008-04-10 12:33:06,267 [] [main] ERROR [localhost].[/xwiki] - action: null com.octo.captcha.module.CaptchaModuleException: Error during Service Class initialization at com.octo.captcha.module.config.CaptchaModuleConfig.validate(CaptchaModuleConfig.java:196) at com.octo.captcha.module.struts.CaptchaServicePlugin.init(CaptchaServicePlugin.java:64) at org.apache.struts.action.ActionServlet.initModulePlugIns(ActionServlet.java:869) at org.apache.struts.action.ActionServlet.init(ActionServlet.java:336) at javax.servlet.GenericServlet.init(GenericServlet.java:211) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1139) at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:966) at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3956) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4230) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014) at org.apache.catalina.core.StandardHost.start(StandardHost.java:736) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at org.apache.catalina.core.StandardService.start(StandardService.java:448) at org.apache.catalina.core.StandardServer.start(StandardServer.java:700) at org.apache.catalina.startup.Catalina.start(Catalina.java:552) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.commons.daemon.support.DaemonLoader.start(DaemonLoader.java:177) Caused by: java.lang.UnsatisfiedLinkError: /usr/lib/jvm/java-1.5.0-sun-1.5.0.13/jre/lib/i386/libawt.so: Can't load IA 32-bit .so on a IA 32-bit platform at java.lang.ClassLoader$NativeLibrary.load(Native Method) at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1751) at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1668) at java.lang.Runtime.loadLibrary0(Runtime.java:822) at java.lang.System.loadLibrary(System.java:993) at sun.security.action.LoadLibraryAction.run(LoadLibraryAction.java:50) at java.security.AccessController.doPrivileged(Native Method) at java.awt.image.ColorModel.loadLibraries(ColorModel.java:188) at java.awt.image.ColorModel.<clinit>(ColorModel.java:196) at com.jhlabs.image.WholeImageFilter.<init>(WholeImageFilter.java) at com.jhlabs.image.WaterFilter.<init>(WaterFilter.java) at com.octo.captcha.engine.image.gimpy.DefaultGimpyEngine.buildInitialFactories(DefaultGimpyEngine.java:503) at com.octo.captcha.engine.image.ListImageCaptchaEngine.<init>(ListImageCaptchaEngine.java:493) at com.octo.captcha.engine.image.gimpy.DefaultGimpyEngine.<init>(DefaultGimpyEngine.java:494) at com.octo.captcha.service.image.DefaultManageableImageCaptchaService.<init>(DefaultManageableImageCaptchaService.java:32) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:494) at java.lang.Class.newInstance0(Class.java:350) at java.lang.Class.newInstance(Class.java:303) at com.octo.captcha.module.config.CaptchaModuleConfig.validate(CaptchaModuleConfig.java:193) ... 25 more 2008-04-10 12:33:06,279 [] [main] ERROR [localhost].[/xwiki] - Servlet /xwiki threw load() exception javax.servlet.UnavailableException at org.apache.struts.action.ActionServlet.initModulePlugIns(ActionServlet.java:880) at org.apache.struts.action.ActionServlet.init(ActionServlet.java:336) at javax.servlet.GenericServlet.init(GenericServlet.java:211) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1139) at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:966) at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3956) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4230) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014) at org.apache.catalina.core.StandardHost.start(StandardHost.java:736) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at org.apache.catalina.core.StandardService.start(StandardService.java:448) at org.apache.catalina.core.StandardServer.start(StandardServer.java:700) at org.apache.catalina.startup.Catalina.start(Catalina.java:552) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.commons.daemon.support.DaemonLoader.start(DaemonLoader.java:177) 2008-04-10 12:33:23,895 [] [http-8180-Processor25] WARN [/xwiki].[action] - Servlet action is currently unavailable //--------------------------------- End Error -----------------------------------------------// Does anybody has any idea what causing this error ? Can anybody help me to solve this error please ? Thx. -- View this message in context: http://www.nabble.com/Xwiki-not-showing-it-contents.-tp16607748p16607748.ht… Sent from the XWiki- Users mailing list archive at Nabble.com.

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[xwiki-users] Unknown entity: com.xpn.xwiki.plugin.activitystream.impl.ActivityEventImpl
by Mingfai 10 Apr '08

10 Apr '08

hi, Whenever I do any update activity (e.g. creating a space, editing any page etc), there is an exception thrown on screen and the update operation is successful and I could see that if I reload the page. There was no such problem in XWS 1.0m1 and I can't tell if it's a problem with my environment I use: Sun JDK 1.6.0_04 (64-bit), JBoss 4.2.2, PostgreSQL 8.3. I tried to change from local to XA data source and there is no difference. The full stacktrace is attached at the bottom. Looks like ActivityEventImpl is missing? I've loaded everything from the XWS 1.0m2 xar. Any idea? Regards, mingfai *hibernate configuration:* <property name="connection.datasource">java:jdbc/hkjug-xwiki</property> <property name="dialect">org.hibernate.dialect.PostgreSQLDialect</property> <mapping resource="xwiki.hbm.xml"/> <mapping resource="feeds.hbm.xml"/> *stacktrace* 15:42:09,897 INFO [STDOUT] 2008-04-08 15:42:09,892 [ http://MY_HOST/bin/save/hkjug/WebHome] [ajp-MY_HOST-8009-3] WARN web.XWikiAction - Uncaught exception: Error number 0 in 11: Uncaught exception Wrapped Exception: Unknown entity: com.xpn.xwiki.plugin.activitystream.impl.ActivityEventImpl com.xpn.xwiki.XWikiException: Error number 0 in 11: Uncaught exception Wrapped Exception: Unknown entity: com.xpn.xwiki.plugin.activitystream.impl.ActivityEventImpl at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:223) 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:710) 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:117) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) 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:230) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:437) at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:366) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446) at java.lang.Thread.run(Thread.java:619) Wrapped Exception: org.hibernate.MappingException: Unknown entity: com.xpn.xwiki.plugin.activitystream.impl.ActivityEventImpl at org.hibernate.impl.SessionFactoryImpl.getEntityPersister(SessionFactoryImpl.java:550) at org.hibernate.impl.SessionImpl.getEntityPersister(SessionImpl.java:1338) at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:98) at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.saveWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener.java:187) at org.hibernate.event.def.DefaultSaveEventListener.saveWithGeneratedOrRequestedId(DefaultSaveEventListener.java:33) at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsTransient(DefaultSaveOrUpdateEventListener.java:172) at org.hibernate.event.def.DefaultSaveEventListener.performSaveOrUpdate(DefaultSaveEventListener.java:27) at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:70) at org.hibernate.impl.SessionImpl.fireSave(SessionImpl.java:535) at org.hibernate.impl.SessionImpl.save(SessionImpl.java:523) at org.hibernate.impl.SessionImpl.save(SessionImpl.java:519) at com.xpn.xwiki.plugin.activitystream.impl.ActivityStreamImpl.addActivityEvent(ActivityStreamImpl.java:140) at com.xpn.xwiki.plugin.workspacesmanager.activities.WorkspacesActivityStream.notify(WorkspacesActivityStream.java:132) at com.xpn.xwiki.notify.DocChangeRule.verify(DocChangeRule.java:61) at com.xpn.xwiki.notify.XWikiNotificationManager.verify(XWikiNotificationManager.java:146) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1085) at com.xpn.xwiki.web.SaveAction.save(SaveAction.java:120) at com.xpn.xwiki.web.SaveAction.action(SaveAction.java:129) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:197) 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:710) 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:117) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) 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:230) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:437) at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:366) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446) at java.lang.Thread.run(Thread.java:619)

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Re: [xwiki-users] new skin example
by Hosam Hassan 10 Apr '08

10 Apr '08

Hello Riccardo, I was actually exactly like u a month ago and now I just finished my own skin:). I will try to give u some tips that might help you with the customization. First of all use the toucan skin as its very easy to customize its style. Download firebug http://www.getfirebug.com/ to use it with firefox. Using firebug you can simply using the mouse identify the location of each element in the CSS style file. After this you will need to change in the templates for the pages but I would say start and play around with firebug and try to change the style of the skin. Feel free to ask if u have any further questions. I know its painful in the beginning but its quiet easy after that. Cheers, Hosam Original Message: Hi Riccardo, riccardo grazioli wrote: > Hi, > I'm new to XWiki and Velocity too, > I don't understand how to set a new skin by the "Edit object" page. > > Can anyone help me to solve this issue? At the moment I'm trying to modify the Albatross skin by css... I know there is a better way to do this... but after I've read the guide I'm not able to do. > > I ask if someone can explain me by example... I do understand that it is not easy to understand how the whole thing work! Even because many features/structures are evolving in real time. But what is clear for me is that it is not a good idea to start by modifying the default skin. You will frequently, and easily, achieve results that you will want to conserve/use in your wiki. And it is by no means easy to make an update, which is usually needed to take advantage of new features, and keep track of the changes you have done in the default of base skins. Perhaps "Modifying a skin" in http://platform.xwiki.org/xwiki/bin/view/AdminGuide/Skins is a bit messy, but it is a perfect starting point. Please, what have you done and at where are you stuck? I am sure we could find the right way of doing the job and modifying this reference document if needed. Cheers, Ricardo -- Ricardo Rodríguez Your EPEC Network ICT Team _______________________________________________ users mailing list users(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/users --

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[xwiki-users] to fetch the IP address of the currently logged in user.
by Shruti Modi 10 Apr '08

10 Apr '08

Hi I want to fetch the following things for the currently written comments from xwiki: 1. IP address of the comment submitter 2. permanent location of the entry the comment was submitted to 3. URL of the commenter. 4. Key value pair for every http header sent with the request 5. E-mail address of the commenter. can anyone plz help me wid it. thanx in advance. Shruti Modi Tata Consultancy Services Mailto: shruti.modi(a)tcs.com Website: http://www.tcs.com ____________________________________________ Experience certainty. IT Services Business Solutions Outsourcing ____________________________________________ =====-----=====-----===== Notice: The information contained in this e-mail message and/or attachments to it may contain confidential or privileged information. If you are not the intended recipient, any dissemination, use, review, distribution, printing or copying of the information contained in this e-mail message and/or attachments to it are strictly prohibited. If you have received this communication in error, please notify us by reply e-mail or telephone and immediately and permanently delete the message and any attachments. Thank you

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[xwiki-users] mysql connectivity
by project_trainees＠amritatech.com 10 Apr '08

10 Apr '08

Hi all, We are using XE 1.2.1 and Mysql 5.0, we created a Todo application by following this http://www.theserverside.com/tt/articles/article.tss?l=XWiki and it is possible to add and display data in a filterable table. We have to fetch and insert the inserted data into a Mysql table, can any one help us? Thanks in advance, Regards, Project Trainees.

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[xwiki-users] Attachment Store Location
by Squirrel 09 Apr '08

09 Apr '08

Hi guys, As I understand from the archive, attachments are stored in the DB itself, is that correct? That's not very handy for my personal use. I have written an automated backup bash-script, which dumps all DB's from my MySQL-installation into a backup folder and store it there (a daily folder with the last 7 dumps, a weekly folder and a monthly) and pushes once a night the backup folder to a backup-server. Now if every attachment is stored into the DB, the DB will grow extensively (versioning?, picture album), while with an ordinary file-store system you just backup files, who have changed or are new....in my use scenario, attachments are way more stable than the actual content in the XWiki... Out of curiosity, what's exactly the benefit to store files in a DB? For the XWiki, is that the way you go or are you planning to implement a choice? Thanks!

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