java.lang.NullPointerException

XWiki.org JIRA | Zeljko Trogrlic | 10 years ago
  1. 0

    After clicking on Calendar, huge stack trace is generated in log (full trace attached): 16:57:38,298 ERROR P1-19 http://localhost:8080/xwiki/bin/view/Main/EventCalendar SimpleLog4JLogSystem:logVelocityMessage:154 - Left side ($!hidecolumns) of '==' operation has null value. If a reference, it may not be in the context. Operation not possible. [line 9, column 21] 16:57:38,314 WARN P1-19 http://localhost:8080/xwiki/bin/view/Main/EventCalendar XWikiDocument:display:1276 - Exception showing field title java.lang.NullPointerException at com.xpn.xwiki.objects.classes.PropertyClass.displayView(PropertyClass.java:150) at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:1251) at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:1231) at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:1295) at com.xpn.xwiki.api.Object.get(Object.java:55) at sun.reflect.GeneratedMethodAccessor59.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.velocity.runtime.parser.node.GetExecutor.execute(GetExecutor.java:111) at org.apache.velocity.util.introspection.UberspectImpl$VelGetterImpl.invoke(UberspectImpl.java:350) at org.apache.velocity.runtime.parser.node.ASTIdentifier.execute(ASTIdentifier.java:180) 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.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.SimpleNode.render(SimpleNode.java:318) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:231) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:134) at com.xpn.xwiki.render.XWikiVelocityRenderer.render(XWikiVelocityRenderer.java:82) at com.xpn.xwiki.render.XWikiRenderingEngine.renderText(XWikiRenderingEngine.java:208) at com.xpn.xwiki.XWiki.include(XWiki.java:2991) at com.xpn.xwiki.api.XWiki.includeForm(XWiki.java:1298) at com.xpn.xwiki.api.XWiki.includeForm(XWiki.java:1264) at sun.reflect.GeneratedMethodAccessor104.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:295) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:248) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:203) at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:294) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318) at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:194) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:170) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:231) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:134) at com.xpn.xwiki.render.XWikiVelocityRenderer.render(XWikiVelocityRenderer.java:82) at com.xpn.xwiki.render.XWikiRenderingEngine.renderText(XWikiRenderingEngine.java:208) at com.xpn.xwiki.render.XWikiRenderingEngine.renderText(XWikiRenderingEngine.java:131) at com.xpn.xwiki.render.XWikiRenderingEngine.renderDocument(XWikiRenderingEngine.java:123) at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:350) at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:334) at sun.reflect.GeneratedMethodAccessor101.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:295) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:248) 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 com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:231) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:134) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1218) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1187) at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:488) at sun.reflect.GeneratedMethodAccessor20.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:295) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:248) 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.ASTIfStatement.render(ASTIfStatement.java:88) 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:231) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:134) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1218) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1187) at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:98) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:159) 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:596) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:830) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:121) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821) at org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:471) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568) at org.mortbay.http.HttpContext.handle(HttpContext.java:1565) at org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633) at org.mortbay.http.HttpContext.handle(HttpContext.java:1517) at org.mortbay.http.HttpServer.service(HttpServer.java:954) at org.mortbay.http.HttpConnection.service(HttpConnection.java:816) at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983) at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833) at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244) at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357) at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)

    XWiki.org JIRA | 10 years ago | Zeljko Trogrlic
    java.lang.NullPointerException
  2. 0

    Steps to reproduce: - login to the XEM as Admin - create a user on the XEM - create a Workspace - as owner of the Workspace, invite the user created in step 2 - after clicking the invite button, you will get the following stack trace {code} 2011-11-30 16:09:16,232 [http://localhost:8080/xwiki/wiki/qaworkspace/admin/XWiki/XWikiPreferences?userName=xwiki%3AXWiki.sorinello&message=Hello.+Would+You+Like+to+Join+%3F&inviteUser=Invite&editor=globaladmin&section=XWiki.WorkspaceUsers] WARN c.x.x.d.XWikiDocument - Failed to display field [date] in [view] mode for Object of Class [qaworkspace:XWiki.XWikiAllGroup] java.lang.NullPointerException: null at com.xpn.xwiki.objects.classes.DateClass.toFormString(DateClass.java:129) ~[xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at com.xpn.xwiki.objects.classes.DateClass.displayView(DateClass.java:173) ~[xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:2799) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:2760) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:2709) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:2686) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at com.xpn.xwiki.api.Object.get(Object.java:68) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at sun.reflect.GeneratedMethodAccessor119.invoke(Unknown Source) ~[na:na] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.6.0_20] at java.lang.reflect.Method.invoke(Method.java:616) ~[na:1.6.0_20] at org.apache.velocity.runtime.parser.node.GetExecutor.execute(GetExecutor.java:117) [velocity-1.7.jar:1.7] at org.apache.velocity.util.introspection.UberspectImpl$VelGetterImpl.invoke(UberspectImpl.java:539) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTIdentifier.execute(ASTIdentifier.java:198) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:420) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7] at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:186) [xwiki-commons-velocity-3.3-20111129.160705-45.jar:na] at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:152) [xwiki-commons-velocity-3.3-20111129.160705-45.jar:na] at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:124) [xwiki-platform-rendering-macro-velocity-3.3-20111129.162927-268.jar:na] at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:50) [xwiki-platform-rendering-macro-velocity-3.3-20111129.162927-268.jar:na] at org.xwiki.rendering.macro.script.AbstractScriptMacro.evaluateBlock(AbstractScriptMacro.java:302) [xwiki-platform-rendering-macro-script-3.3-20111129.162905-275.jar:na] at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:198) [xwiki-platform-rendering-macro-script-3.3-20111129.162905-275.jar:na] at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:59) [xwiki-platform-rendering-macro-script-3.3-20111129.162905-275.jar:na] at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transformOnce(MacroTransformation.java:187) [xwiki-rendering-transformation-macro-3.3-20111129.160917-79.jar:na] at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transform(MacroTransformation.java:132) [xwiki-rendering-transformation-macro-3.3-20111129.160917-79.jar:na] at org.xwiki.rendering.internal.transformation.DefaultTransformationManager.performTransformations(DefaultTransformationManager.java:83) [xwiki-rendering-api-3.3-20111129.160819-79.jar:na] at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:248) [xwiki-platform-display-3.3-20111129.162755-275.jar:na] at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:124) [xwiki-platform-display-3.3-20111129.162755-275.jar:na] at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:54) [xwiki-platform-display-3.3-20111129.162755-275.jar:na] at org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:80) [xwiki-platform-display-3.3-20111129.162755-275.jar:na] at org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:38) [xwiki-platform-display-3.3-20111129.162755-275.jar:na] at com.xpn.xwiki.internal.sheet.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:113) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at com.xpn.xwiki.internal.sheet.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:57) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:67) [xwiki-platform-display-3.3-20111129.162755-275.jar:na] at org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:41) [xwiki-platform-display-3.3-20111129.162755-275.jar:na] at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:857) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at com.xpn.xwiki.XWiki.getRenderedContent(XWiki.java:4260) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at com.xpn.xwiki.XWiki.include(XWiki.java:4175) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at com.xpn.xwiki.api.XWiki.includeForm(XWiki.java:1629) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at com.xpn.xwiki.api.XWiki.includeForm(XWiki.java:1589) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at sun.reflect.GeneratedMethodAccessor469.invoke(Unknown Source) ~[na:na] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.6.0_20] at java.lang.reflect.Method.invoke(Method.java:616) ~[na:1.6.0_20] at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395) [velocity-1.7.jar:1.7] at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTElseIfStatement.render(ASTElseIfStatement.java:92) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7] at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:186) [xwiki-commons-velocity-3.3-20111129.160705-45.jar:na] at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:152) [xwiki-commons-velocity-3.3-20111129.160705-45.jar:na] at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:124) [xwiki-platform-rendering-macro-velocity-3.3-20111129.162927-268.jar:na] at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:50) [xwiki-platform-rendering-macro-velocity-3.3-20111129.162927-268.jar:na] at org.xwiki.rendering.macro.script.AbstractScriptMacro.evaluateBlock(AbstractScriptMacro.java:302) [xwiki-platform-rendering-macro-script-3.3-20111129.162905-275.jar:na] at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:198) [xwiki-platform-rendering-macro-script-3.3-20111129.162905-275.jar:na] at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:59) [xwiki-platform-rendering-macro-script-3.3-20111129.162905-275.jar:na] at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transformOnce(MacroTransformation.java:187) [xwiki-rendering-transformation-macro-3.3-20111129.160917-79.jar:na] at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transform(MacroTransformation.java:132) [xwiki-rendering-transformation-macro-3.3-20111129.160917-79.jar:na] at org.xwiki.rendering.internal.transformation.DefaultTransformationManager.performTransformations(DefaultTransformationManager.java:83) [xwiki-rendering-api-3.3-20111129.160819-79.jar:na] at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:248) [xwiki-platform-display-3.3-20111129.162755-275.jar:na] at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:124) [xwiki-platform-display-3.3-20111129.162755-275.jar:na] at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:54) [xwiki-platform-display-3.3-20111129.162755-275.jar:na] at org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:80) [xwiki-platform-display-3.3-20111129.162755-275.jar:na] at org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:38) [xwiki-platform-display-3.3-20111129.162755-275.jar:na] at com.xpn.xwiki.internal.sheet.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:113) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at com.xpn.xwiki.internal.sheet.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:57) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:67) [xwiki-platform-display-3.3-20111129.162755-275.jar:na] at org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:41) [xwiki-platform-display-3.3-20111129.162755-275.jar:na] at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:857) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:836) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:867) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:585) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at sun.reflect.GeneratedMethodAccessor331.invoke(Unknown Source) ~[na:na] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.6.0_20] at java.lang.reflect.Method.invoke(Method.java:616) ~[na:1.6.0_20] at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395) [velocity-1.7.jar:1.7] at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) [velocity-1.7.jar:1.7] at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) [velocity-1.7.jar:1.7] at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:186) [xwiki-commons-velocity-3.3-20111129.160705-45.jar:na] at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:152) [xwiki-commons-velocity-3.3-20111129.160705-45.jar:na] at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:117) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1813) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:154) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:239) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9] at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9] at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9] at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9] at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [servlet-api-2.5.jar:2.5] at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) [servlet-api-2.5.jar:2.5] at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:538) [jetty-servlet-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1352) [jetty-servlet-7.4.5.v20110725.jar:7.4.5.v20110725] at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:128) [xwiki-platform-legacy-oldcore-3.3-20111129.164743-237.jar:na] at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1323) [jetty-servlet-7.4.5.v20110725.jar:7.4.5.v20110725] at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-3.3-SNAPSHOT.jar:na] at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1323) [jetty-servlet-7.4.5.v20110725.jar:7.4.5.v20110725] at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:68) [xwiki-platform-webdav-server-3.3-20111129.165526-236.jar:na] at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1323) [jetty-servlet-7.4.5.v20110725.jar:7.4.5.v20110725] at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:217) [xwiki-platform-container-servlet-3.3-20111129.162639-278.jar:na] at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1323) [jetty-servlet-7.4.5.v20110725.jar:7.4.5.v20110725] at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:109) [xwiki-platform-container-servlet-3.3-20111129.162639-278.jar:na] at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1323) [jetty-servlet-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:476) [jetty-servlet-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119) [jetty-server-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:517) [jetty-security-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:225) [jetty-server-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:937) [jetty-server-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:406) [jetty-servlet-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:183) [jetty-server-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:871) [jetty-server-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117) [jetty-server-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:247) [jetty-server-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:149) [jetty-server-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:110) [jetty-server-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.server.Server.handle(Server.java:346) [jetty-server-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:589) [jetty-server-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:1048) [jetty-server-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:601) [jetty-http-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:214) [jetty-http-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.server.HttpConnection.handle(HttpConnection.java:411) [jetty-server-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:535) [jetty-io-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:40) [jetty-io-7.4.5.v20110725.jar:7.4.5.v20110725] at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:529) [jetty-util-7.4.5.v20110725.jar:7.4.5.v20110725] at java.lang.Thread.run(Thread.java:636) [na:1.6.0_20] {code}

    XWiki.org JIRA | 5 years ago | Sorin Burjan
    java.lang.NullPointerException: null
  3. 0

    XWiki crashed (due to Scripts?) Once I inserted a code environment (syntax=latex) into a wiki page. XWiki crashed. Server reboot. After weekend, wiki page again available. Colleague (admin rights) can't log in anymore. We use LDAP and it worked fine in before. I (also admin-rights) still can log in. I worked on a page. Code environment worked. Colleague astonished that I can log in. So he logged in as well but failed (bad credentials...). Since then, XWiki is dead again... This meassage comes when I try to log in now. I could only expand one message... {noformat} Error number 4001 in 4: Error while parsing velocity page /templates/javascript.vm Wrapped Exception: Failed to evaluate content with id [/templates/javascript.vm] Error number 4001 in 4: Error while parsing velocity page /templates/javascript.vm Wrapped Exception: Failed to evaluate content with id [/templates/javascript.vm] com.xpn.xwiki.XWikiException: Error number 4001 in 4: Error while parsing velocity page /templates/javascript.vm Wrapped Exception: Failed to evaluate content with id [/templates/javascript.vm] at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:122) at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1791) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1728) at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:839) at sun.reflect.GeneratedMethodAccessor144.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216) at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311) at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:228) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:184) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:117) at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1791) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1728) at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:839) at sun.reflect.GeneratedMethodAccessor144.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216) at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311) at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:228) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:184) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:117) at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1791) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1728) at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:839) at sun.reflect.GeneratedMethodAccessor144.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216) at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311) at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:228) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:184) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:117) at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1791) at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:154) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:241) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) 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:707) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:565) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1360) at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:128) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1331) at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1331) at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:68) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1331) at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:217) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1331) at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:109) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1331) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:477) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:524) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:227) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1031) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:406) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:186) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:965) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:250) at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:149) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111) at org.eclipse.jetty.server.Server.handle(Server.java:349) at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:452) at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:884) at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:938) at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:634) at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:230) at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:76) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:609) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:45) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:599) at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:534) at java.lang.Thread.run(Unknown Source) Caused by: org.xwiki.velocity.XWikiVelocityException: Failed to evaluate content with id [/templates/javascript.vm] at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:247) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:184) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:117) ... 111 more Caused by: org.apache.velocity.exception.MethodInvocationException: Invocation of method 'get' in class com.xpn.xwiki.api.Object threw exception java.lang.NullPointerException at /templates/javascript.vm[line 35, column 105] at org.apache.velocity.runtime.parser.node.ASTMethod.handleInvocationException(ASTMethod.java:243) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:187) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) at org.apache.velocity.runtime.parser.node.ASTStringLiteral.value(ASTStringLiteral.java:330) at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71) at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:420) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:228) ... 113 more Caused by: java.lang.NullPointerException at com.xpn.xwiki.render.DefaultVelocityManager.getVelocityContext(DefaultVelocityManager.java:84) at com.xpn.xwiki.doc.XWikiDocument.restoreContext(XWikiDocument.java:7343) at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:2901) at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:2768) at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:2717) at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:2694) at com.xpn.xwiki.api.Object.get(Object.java:68) at sun.reflect.GeneratedMethodAccessor237.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173) ... 130 more Wrapped Exception: org.apache.velocity.exception.MethodInvocationException: Invocation of method 'get' in class com.xpn.xwiki.api.Object threw exception java.lang.NullPointerException at /templates/javascript.vm[line 35, column 105] at org.apache.velocity.runtime.parser.node.ASTMethod.handleInvocationException(ASTMethod.java:243) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:187) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) at org.apache.velocity.runtime.parser.node.ASTStringLiteral.value(ASTStringLiteral.java:330) at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71) at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:420) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:228) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:184) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:117) at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1791) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1728) at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:839) at sun.reflect.GeneratedMethodAccessor144.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216) at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311) at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:228) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:184) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:117) at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1791) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1728) at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:839) at sun.reflect.GeneratedMethodAccessor144.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216) at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311) at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:228) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:184) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:117) at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1791) at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1728) at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:839) at sun.reflect.GeneratedMethodAccessor144.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216) at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311) at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:228) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:184) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:117) at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1791) at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:154) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:241) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) 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:707) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:565) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1360) at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:128) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1331) at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1331) at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:68) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1331) at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:217) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1331) at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:109) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1331) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:477) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:524) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:227) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1031) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:406) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:186) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:965) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:250) at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:149) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111) at org.eclipse.jetty.server.Server.handle(Server.java:349) at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:452) at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:884) at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:938) at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:634) at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:230) at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:76) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:609) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:45) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:599) at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:534) at java.lang.Thread.run(Unknown Source) Caused by: java.lang.NullPointerException at com.xpn.xwiki.render.DefaultVelocityManager.getVelocityContext(DefaultVelocityManager.java:84) at com.xpn.xwiki.doc.XWikiDocument.restoreContext(XWikiDocument.java:7343) at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:2901) at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:2768) at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:2717) at com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:2694) at com.xpn.xwiki.api.Object.get(Object.java:68) at sun.reflect.GeneratedMethodAccessor237.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173) ... 130 more Error number 4001 in 4: Error while parsing velocity page /templates/menuview.vm Wrapped Exception: null Error number 4001 in 4: Error while parsing velocity page /templates/header.vm Wrapped Exception: null Error number 4001 in 4: Error while parsing velocity page /templates/contentmenu.vm Wrapped Exception: null Error number 4001 in 4: Error while parsing velocity page /templates/hierarchy.vm Wrapped Exception: null Error number 4001 in 4: Error while parsing velocity page /templates/contentview.vm Wrapped Exception: null Error number 4001 in 4: Error while parsing velocity page /templates/docextra.vm Wrapped Exception: null Error number 4001 in 4: Error while parsing velocity page /templates/endpage.vm Wrapped Exception: null {noformat}

    XWiki.org JIRA | 5 years ago | Hannes Schmoch
    com.xpn.xwiki.XWikiException: Error number 4001 in 4: Error while parsing velocity page /templates/javascript.vm Wrapped Exception: Failed to evaluate content with id [/templates/javascript.vm]
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    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at com.xpn.xwiki.objects.classes.PropertyClass.displayView()
    2. com.xpn.xwiki
      Object.get
      1. com.xpn.xwiki.objects.classes.PropertyClass.displayView(PropertyClass.java:150)
      2. com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:1251)
      3. com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:1231)
      4. com.xpn.xwiki.doc.XWikiDocument.display(XWikiDocument.java:1295)
      5. com.xpn.xwiki.api.Object.get(Object.java:55)
      5 frames
    3. Java RT
      Method.invoke
      1. sun.reflect.GeneratedMethodAccessor59.invoke(Unknown Source)
      2. sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
      3. java.lang.reflect.Method.invoke(Unknown Source)
      3 frames
    4. Apache Velocity
      SimpleNode.render
      1. org.apache.velocity.runtime.parser.node.GetExecutor.execute(GetExecutor.java:111)
      2. org.apache.velocity.util.introspection.UberspectImpl$VelGetterImpl.invoke(UberspectImpl.java:350)
      3. org.apache.velocity.runtime.parser.node.ASTIdentifier.execute(ASTIdentifier.java:180)
      4. org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:203)
      5. org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:294)
      6. org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:74)
      7. org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:448)
      8. org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:170)
      9. org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318)
      9 frames
    5. com.xpn.xwiki
      XWiki.includeForm
      1. com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:231)
      2. com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:134)
      3. com.xpn.xwiki.render.XWikiVelocityRenderer.render(XWikiVelocityRenderer.java:82)
      4. com.xpn.xwiki.render.XWikiRenderingEngine.renderText(XWikiRenderingEngine.java:208)
      5. com.xpn.xwiki.XWiki.include(XWiki.java:2991)
      6. com.xpn.xwiki.api.XWiki.includeForm(XWiki.java:1298)
      7. com.xpn.xwiki.api.XWiki.includeForm(XWiki.java:1264)
      7 frames
    6. Java RT
      Method.invoke
      1. sun.reflect.GeneratedMethodAccessor104.invoke(Unknown Source)
      2. sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
      3. java.lang.reflect.Method.invoke(Unknown Source)
      3 frames
    7. Apache Velocity
      SimpleNode.render
      1. org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:295)
      2. org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:248)
      3. org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:203)
      4. org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:294)
      5. org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318)
      6. org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:194)
      7. org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:170)
      8. org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318)
      8 frames
    8. com.xpn.xwiki
      Document.getRenderedContent
      1. com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:231)
      2. com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:134)
      3. com.xpn.xwiki.render.XWikiVelocityRenderer.render(XWikiVelocityRenderer.java:82)
      4. com.xpn.xwiki.render.XWikiRenderingEngine.renderText(XWikiRenderingEngine.java:208)
      5. com.xpn.xwiki.render.XWikiRenderingEngine.renderText(XWikiRenderingEngine.java:131)
      6. com.xpn.xwiki.render.XWikiRenderingEngine.renderDocument(XWikiRenderingEngine.java:123)
      7. com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:350)
      8. com.xpn.xwiki.api.Document.getRenderedContent(Document.java:334)
      8 frames
    9. Java RT
      Method.invoke
      1. sun.reflect.GeneratedMethodAccessor101.invoke(Unknown Source)
      2. sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
      3. java.lang.reflect.Method.invoke(Unknown Source)
      3 frames
    10. Apache Velocity
      SimpleNode.render
      1. org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:295)
      2. org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:248)
      3. org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:203)
      4. org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:294)
      5. org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318)
      5 frames
    11. com.xpn.xwiki
      XWiki.parseTemplate
      1. com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:231)
      2. com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:134)
      3. com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1218)
      4. com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1187)
      5. com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:488)
      5 frames
    12. Java RT
      Method.invoke
      1. sun.reflect.GeneratedMethodAccessor20.invoke(Unknown Source)
      2. sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
      3. java.lang.reflect.Method.invoke(Unknown Source)
      3 frames
    13. Apache Velocity
      SimpleNode.render
      1. org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:295)
      2. org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:248)
      3. org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:203)
      4. org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:294)
      5. org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318)
      6. org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:194)
      7. org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:170)
      8. org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:74)
      9. org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:88)
      10. org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:74)
      11. org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318)
      12. org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:107)
      13. org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318)
      13 frames
    14. com.xpn.xwiki
      XWikiAction.execute
      1. com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:231)
      2. com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:134)
      3. com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1218)
      4. com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1187)
      5. com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:98)
      6. com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:159)
      6 frames
    15. struts
      ActionServlet.doGet
      1. org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
      2. org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
      3. org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
      4. org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
      4 frames
    16. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:596)
      2. javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
      2 frames
    17. Jetty Server
      WebApplicationHandler$CachedChain.doFilter
      1. org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428)
      2. org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:830)
      2 frames
    18. com.xpn.xwiki
      SetCharacterEncodingFilter.doFilter
      1. com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:121)
      1 frame
    19. Jetty Server
      ServletHandler.handle
      1. org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
      2. org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:471)
      3. org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568)
      3 frames
    20. org.mortbay.http
      HttpContext.handle
      1. org.mortbay.http.HttpContext.handle(HttpContext.java:1565)
      1 frame
    21. Jetty Server
      WebApplicationContext.handle
      1. org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633)
      1 frame
    22. org.mortbay.http
      SocketListener.handleConnection
      1. org.mortbay.http.HttpContext.handle(HttpContext.java:1517)
      2. org.mortbay.http.HttpServer.service(HttpServer.java:954)
      3. org.mortbay.http.HttpConnection.service(HttpConnection.java:816)
      4. org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983)
      5. org.mortbay.http.HttpConnection.handle(HttpConnection.java:833)
      6. org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244)
      6 frames
    23. Jetty Util
      ThreadPool$PoolThread.run
      1. org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357)
      2. org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)
      2 frames