21 Nov
2007
21 Nov
'07
9:30 p.m.
I have try it : put the classic user in a group authorized in programming
rights, also admin rights ... nothing better.
Only the Admin user shows the tag cloud panel fine.
Maybe i miss something in right managment.
My installation : XE 1.1 - XEM 1.0 M1
r,
Benoit
vmassol wrote:
On Nov 21, 2007, at 6:33 PM, Benoit Hug wrote:
--
View this message in context:
http://www.nabble.com/Sort-error-in-tags-tf4492036.html#a13885418
Sent from the XWiki- Users mailing list archive at Nabble.com.
Hi,
I have the same trouble.
I find out that Documents saved with Admin works fine, Documents
saved with
"classic user" makes this problem ...
How should i do ?
It must be using some privileged api which require programming rights.
So just save it with a user having programming rights and it should be
fine.
-Vincent
vmassol wrote:
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
Hi Inge,
I have no idea what this tagcloud snippet works (it's contributed
code). All I can tell is that the error seems because the snippet is
passing a NULL list to the XWiki sort() method. Actually the
implementation of the sort method cannot be simpler:
public List sort(List list)
{
Collections.sort(list);
return list;
}
So you should check the tagcloud code and modify it so that it
doesn't call sort when the list is NULL (and update the script in the
code zone when you've fixed it! :)).
Thanks
-Vincent
On Sep 21, 2007, at 8:10 AM, I.T. van den Dobbelsteen-Heemskerk
wrote:
--
View this message in context:
http://www.nabble.com/Sort-error-in-tags-tf4492036.html#a13878720
Sent from the XWiki- Users mailing list archive at Nabble.com.
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users Recently I included the tagcloud snippet in one
of my panels. In
some pages it works fine, but in other pages I get this error
message in stead of the cloud:
Error number 4001 in 4: Error while parsing velocity page Main.Tags
Wrapped Exception: Invocation of method 'sort' in class
com.xpn.xwiki.api.XWiki threw exception
java.lang.NullPointerException @ Main.Tags3,25?
Error number 4001 in 4: Error while parsing velocity page Main.Tags
Wrapped Exception: Invocation of method 'sort' in class
com.xpn.xwiki.api.XWiki threw exception
java.lang.NullPointerException @ Main.Tags3,25?
com.xpn.xwiki.XWikiException: Error number 4001 in 4: Error while
parsing velocity page Main.Tags
Wrapped Exception: Invocation of method 'sort' in class
com.xpn.xwiki.api.XWiki threw exception
java.lang.NullPointerException @ Main.Tags3,25?
at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate
(XWikiVelocityRenderer.java:148)
at com.xpn.xwiki.render.XWikiVelocityRenderer.render
(XWikiVelocityRenderer.java:91)
at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText
(DefaultXWikiRenderingEngine.java:222)
at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText
(DefaultXWikiRenderingEngine.java:154)
at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText
(DefaultXWikiRenderingEngine.java:125)
at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent
(XWikiDocument.java:411)
at com.xpn.xwiki.objects.classes.TextAreaClass.displayView
(TextAreaClass.java:163)
at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:1312)
at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:1292)
at com.xpn.xwiki.api.Document.display(Document.java:866)
at sun.reflect.GeneratedMethodAccessor153.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:295)
at org.apache.velocity.runtime.parser.node.ASTMethod.execute
(ASTMethod.java:245)
at org.apache.velocity.runtime.parser.node.ASTReference.execute
(ASTReference.java:203)
at org.apache.velocity.runtime.parser.node.ASTReference.render
(ASTReference.java:294)
at org.apache.velocity.runtime.parser.node.ASTBlock.render
(ASTBlock.java:74)
at org.apache.velocity.runtime.parser.node.SimpleNode.render
(SimpleNode.java:318)
at org.apache.velocity.runtime.parser.node.ASTIfStatement.render
(ASTIfStatement.java:107)
at org.apache.velocity.runtime.parser.node.ASTBlock.render
(ASTBlock.java:74)
at org.apache.velocity.runtime.parser.node.ASTIfStatement.render
(ASTIfStatement.java:88)
at org.apache.velocity.runtime.parser.node.SimpleNode.render
(SimpleNode.java:318)
at org.apache.velocity.runtime.directive.VelocimacroProxy.render
(VelocimacroProxy.java:194)
at org.apache.velocity.runtime.parser.node.ASTDirective.render
(ASTDirective.java:170)
at org.apache.velocity.runtime.parser.node.ASTBlock.render
(ASTBlock.java:74)
at org.apache.velocity.runtime.directive.Foreach.render
(Foreach.java:448)
at org.apache.velocity.runtime.parser.node.ASTDirective.render
(ASTDirective.java:170)
at org.apache.velocity.runtime.parser.node.ASTBlock.render
(ASTBlock.java:74)
at org.apache.velocity.runtime.parser.node.ASTIfStatement.render
(ASTIfStatement.java:88)
at org.apache.velocity.runtime.parser.node.SimpleNode.render
(SimpleNode.java:318)
at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate
(XWikiVelocityRenderer.java:240)
at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate
(XWikiVelocityRenderer.java:143)
at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1271)
at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1240)
at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:511)
at sun.reflect.GeneratedMethodAccessor135.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:295)
at org.apache.velocity.runtime.parser.node.ASTMethod.execute
(ASTMethod.java:245)
at org.apache.velocity.runtime.parser.node.ASTReference.execute
(ASTReference.java:203)
at org.apache.velocity.runtime.parser.node.ASTReference.render
(ASTReference.java:294)
at org.apache.velocity.runtime.parser.node.SimpleNode.render
(SimpleNode.java:318)
at org.apache.velocity.runtime.directive.VelocimacroProxy.render
(VelocimacroProxy.java:194)
at org.apache.velocity.runtime.parser.node.ASTDirective.render
(ASTDirective.java:170)
at org.apache.velocity.runtime.parser.node.SimpleNode.render
(SimpleNode.java:318)
at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate
(XWikiVelocityRenderer.java:240)
at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate
(XWikiVelocityRenderer.java:143)
at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1271)
at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1240)
at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:511)
at sun.reflect.GeneratedMethodAccessor135.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:295)
at org.apache.velocity.runtime.parser.node.ASTMethod.execute
(ASTMethod.java:245)
at org.apache.velocity.runtime.parser.node.ASTReference.execute
(ASTReference.java:203)
at org.apache.velocity.runtime.parser.node.ASTReference.render
(ASTReference.java:294)
at org.apache.velocity.runtime.parser.node.SimpleNode.render
(SimpleNode.java:318)
at org.apache.velocity.runtime.directive.VelocimacroProxy.render
(VelocimacroProxy.java:194)
at org.apache.velocity.runtime.parser.node.ASTDirective.render
(ASTDirective.java:170)
at org.apache.velocity.runtime.parser.node.ASTBlock.render
(ASTBlock.java:74)
at org.apache.velocity.runtime.parser.node.SimpleNode.render
(SimpleNode.java:318)
at org.apache.velocity.runtime.parser.node.ASTIfStatement.render
(ASTIfStatement.java:107)
at org.apache.velocity.runtime.parser.node.SimpleNode.render
(SimpleNode.java:318)
at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate
(XWikiVelocityRenderer.java:240)
at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate
(XWikiVelocityRenderer.java:143)
at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1271)
at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1240)
at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:94)
at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:157)
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: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:117)
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.coyote.http11.Http11Processor.process
(Http11Processor.java:869)
at org.apache.coyote.http11.Http11BaseProtocol
$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:
664)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
(LeaderFollowerWorkerThread.java:80)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
Wrapped Exception:
java.lang.NullPointerException
at java.util.Collections.sort(Collections.java:116)
at com.xpn.xwiki.api.XWiki.sort(XWiki.java:1687)
at sun.reflect.GeneratedMethodAccessor179.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:295)
at org.apache.velocity.runtime.parser.node.ASTMethod.execute
(ASTMethod.java:245)
at org.apache.velocity.runtime.parser.node.ASTReference.execute
(ASTReference.java:203)
at org.apache.velocity.runtime.parser.node.ASTReference.value
(ASTReference.java:419)
at org.apache.velocity.runtime.parser.node.ASTExpression.value
(ASTExpression.java:73)
at org.apache.velocity.runtime.parser.node.ASTSetDirective.render
(ASTSetDirective.java:125)
at org.apache.velocity.runtime.parser.node.SimpleNode.render
(SimpleNode.java:318)
at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate
(XWikiVelocityRenderer.java:240)
at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate
(XWikiVelocityRenderer.java:143)
at com.xpn.xwiki.render.XWikiVelocityRenderer.render
(XWikiVelocityRenderer.java:91)
at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText
(DefaultXWikiRenderingEngine.java:222)
at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText
(DefaultXWikiRenderingEngine.java:154)
at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText
(DefaultXWikiRenderingEngine.java:125)
at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent
(XWikiDocument.java:411)
at com.xpn.xwiki.objects.classes.TextAreaClass.displayView
(TextAreaClass.java:163)
at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:1312)
at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:1292)
at com.xpn.xwiki.api.Document.display(Document.java:866)
at sun.reflect.GeneratedMethodAccessor153.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:295)
at org.apache.velocity.runtime.parser.node.ASTMethod.execute
(ASTMethod.java:245)
at org.apache.velocity.runtime.parser.node.ASTReference.execute
(ASTReference.java:203)
at org.apache.velocity.runtime.parser.node.ASTReference.render
(ASTReference.java:294)
at org.apache.velocity.runtime.parser.node.ASTBlock.render
(ASTBlock.java:74)
at org.apache.velocity.runtime.parser.node.SimpleNode.render
(SimpleNode.java:318)
at org.apache.velocity.runtime.parser.node.ASTIfStatement.render
(ASTIfStatement.java:107)
at org.apache.velocity.runtime.parser.node.ASTBlock.render
(ASTBlock.java:74)
at org.apache.velocity.runtime.parser.node.ASTIfStatement.render
(ASTIfStatement.java:88)
at org.apache.velocity.runtime.parser.node.SimpleNode.render
(SimpleNode.java:318)
at org.apache.velocity.runtime.directive.VelocimacroProxy.render
(VelocimacroProxy.java:194)
at org.apache.velocity.runtime.parser.node.ASTDirective.render
(ASTDirective.java:170)
at org.apache.velocity.runtime.parser.node.ASTBlock.render
(ASTBlock.java:74)
at org.apache.velocity.runtime.directive.Foreach.render
(Foreach.java:448)
at org.apache.velocity.runtime.parser.node.ASTDirective.render
(ASTDirective.java:170)
at org.apache.velocity.runtime.parser.node.ASTBlock.render
(ASTBlock.java:74)
at org.apache.velocity.runtime.parser.node.ASTIfStatement.render
(ASTIfStatement.java:88)
at org.apache.velocity.runtime.parser.node.SimpleNode.render
(SimpleNode.java:318)
at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate
(XWikiVelocityRenderer.java:240)
at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate
(XWikiVelocityRenderer.java:143)
at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1271)
at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1240)
at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:511)
at sun.reflect.GeneratedMethodAccessor135.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:295)
at org.apache.velocity.runtime.parser.node.ASTMethod.execute
(ASTMethod.java:245)
at org.apache.velocity.runtime.parser.node.ASTReference.execute
(ASTReference.java:203)
at org.apache.velocity.runtime.parser.node.ASTReference.render
(ASTReference.java:294)
at org.apache.velocity.runtime.parser.node.SimpleNode.render
(SimpleNode.java:318)
at org.apache.velocity.runtime.directive.VelocimacroProxy.render
(VelocimacroProxy.java:194)
at org.apache.velocity.runtime.parser.node.ASTDirective.render
(ASTDirective.java:170)
at org.apache.velocity.runtime.parser.node.SimpleNode.render
(SimpleNode.java:318)
at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate
(XWikiVelocityRenderer.java:240)
at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate
(XWikiVelocityRenderer.java:143)
at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1271)
at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1240)
at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:511)
at sun.reflect.GeneratedMethodAccessor135.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:295)
at org.apache.velocity.runtime.parser.node.ASTMethod.execute
(ASTMethod.java:245)
at org.apache.velocity.runtime.parser.node.ASTReference.execute
(ASTReference.java:203)
at org.apache.velocity.runtime.parser.node.ASTReference.render
(ASTReference.java:294)
at org.apache.velocity.runtime.parser.node.SimpleNode.render
(SimpleNode.java:318)
at org.apache.velocity.runtime.directive.VelocimacroProxy.render
(VelocimacroProxy.java:194)
at org.apache.velocity.runtime.parser.node.ASTDirective.render
(ASTDirective.java:170)
at org.apache.velocity.runtime.parser.node.ASTBlock.render
(ASTBlock.java:74)
at org.apache.velocity.runtime.parser.node.SimpleNode.render
(SimpleNode.java:318)
at org.apache.velocity.runtime.parser.node.ASTIfStatement.render
(ASTIfStatement.java:107)
at org.apache.velocity.runtime.parser.node.SimpleNode.render
(SimpleNode.java:318)
at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate
(XWikiVelocityRenderer.java:240)
at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate
(XWikiVelocityRenderer.java:143)
at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1271)
at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1240)
at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:94)
at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:157)
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: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:117)
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.coyote.http11.Http11Processor.process
(Http11Processor.java:869)
at org.apache.coyote.http11.Http11BaseProtocol
$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:
664)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
(LeaderFollowerWorkerThread.java:80)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
Sorry for the long text.
When I want to view All Tags from my menu, I get no tags, and the
source of the page shows a similar error message.
Any help is welcome.
Inge
De disclaimer van toepassing op e-mail van de gemeente Den Haag
vindt u op:
http://www.denhaag.nl/disclaimer
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users