java.lang.NullPointerException

There are no available Samebug tips for this exception. Do you have an idea how to solve this issue? A short tip would help users who saw this issue last week.

  • I've just installed Hudson and added our project. It checked it out of svn but the build failed: "Build Executor Status" says "Dead (!)" for both executors. The module has a blue ball next to it, with grey balls next to each sub-module. Tomcat's catalina.out is full of exceptions like this: 06-Jun-2007 12:38:03 hudson.model.Run run INFO: GRIA Trunk #3 main build action completed: SUCCESS Exception in thread "Executor #1 for master" Exception in thread "Executor #0 for master" java.lang.NullPointerException at hudson.maven.MavenModule.getAssignedLabel(MavenModule.java:185) at hudson.model.Queue.choose(Queue.java:369) at hudson.model.Queue.pop(Queue.java:288) at hudson.model.Executor.run(Executor.java:51) java.lang.NullPointerException at hudson.maven.MavenModule.getAssignedLabel(MavenModule.java:185) at hudson.model.Queue.choose(Queue.java:369) at hudson.model.Queue.pop(Queue.java:288) at hudson.model.Executor.run(Executor.java:51) 06-Jun-2007 12:38:16 org.apache.commons.jelly.expression.jexl.JexlExpression evaluate WARNING: Caught exception evaluating: item.why. Reason: java.lang.reflect.InvocationTargetException java.lang.reflect.InvocationTargetException 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.jexl.util.PropertyExecutor.execute(PropertyExecutor.java:123) at org.apache.commons.jexl.util.introspection.UberspectImpl$VelGetterImpl.invoke(UberspectImpl.java:311) at org.apache.commons.jexl.parser.ASTArrayAccess.evaluateExpr(ASTArrayAccess.java:183) at org.apache.commons.jexl.parser.ASTIdentifier.execute(ASTIdentifier.java:73) at org.apache.commons.jexl.parser.ASTReference.execute(ASTReference.java:82) at org.apache.commons.jexl.parser.ASTReference.value(ASTReference.java:56) at org.apache.commons.jexl.parser.ASTReferenceExpression.value(ASTReferenceExpression.java:50) at org.apache.commons.jexl.ExpressionImpl.evaluate(ExpressionImpl.java:79) at org.apache.commons.jelly.expression.jexl.JexlExpression.evaluate(JexlExpression.java:69) at org.apache.commons.jelly.expression.jexl.JexlExpressionFactory$ExpressionSupportLocal.evaluate(JexlExpressionFactory.java:122) at org.apache.commons.jelly.impl.ExpressionScript.run(ExpressionScript.java:66) at org.apache.commons.jelly.tags.define.InvokeBodyTag.doTag(InvokeBodyTag.java:91) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.impl.StaticTag.doTag(StaticTag.java:65) at org.apache.commons.jelly.impl.StaticTagScript.run(StaticTagScript.java:112) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.JellyTag.doTag(JellyTag.java:45) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.DynamicTag.doTag(DynamicTag.java:80) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.impl.StaticTag.doTag(StaticTag.java:65) at org.apache.commons.jelly.impl.StaticTagScript.run(StaticTagScript.java:112) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.impl.StaticTag.doTag(StaticTag.java:65) at org.apache.commons.jelly.impl.StaticTagScript.run(StaticTagScript.java:112) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.ForEachTag.doTag(ForEachTag.java:150) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.OtherwiseTag.doTag(OtherwiseTag.java:41) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.ChooseTag.doTag(ChooseTag.java:38) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.tags.define.InvokeBodyTag.doTag(InvokeBodyTag.java:91) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.impl.StaticTag.doTag(StaticTag.java:65) at org.apache.commons.jelly.impl.StaticTagScript.run(StaticTagScript.java:112) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.JellyTag.doTag(JellyTag.java:45) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.DynamicTag.doTag(DynamicTag.java:80) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.JellyTag.doTag(JellyTag.java:45) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.DynamicTag.doTag(DynamicTag.java:80) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.JellyTag.doTag(JellyTag.java:45) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.kohsuke.stapler.jelly.IncludeTag.doTag(IncludeTag.java:83) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.tags.define.InvokeBodyTag.doTag(InvokeBodyTag.java:91) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.IfTag.doTag(IfTag.java:42) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.JellyTag.doTag(JellyTag.java:45) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.DynamicTag.doTag(DynamicTag.java:80) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.JellyTag.doTag(JellyTag.java:45) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.kohsuke.stapler.jelly.IncludeTag.doTag(IncludeTag.java:83) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.tags.define.InvokeBodyTag.doTag(InvokeBodyTag.java:91) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.impl.StaticTag.doTag(StaticTag.java:65) at org.apache.commons.jelly.impl.StaticTagScript.run(StaticTagScript.java:112) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.impl.StaticTag.doTag(StaticTag.java:65) at org.apache.commons.jelly.impl.StaticTagScript.run(StaticTagScript.java:112) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.impl.StaticTag.doTag(StaticTag.java:65) at org.apache.commons.jelly.impl.StaticTagScript.run(StaticTagScript.java:112) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.impl.StaticTag.doTag(StaticTag.java:65) at org.apache.commons.jelly.impl.StaticTagScript.run(StaticTagScript.java:112) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.impl.StaticTag.doTag(StaticTag.java:65) at org.apache.commons.jelly.impl.StaticTagScript.run(StaticTagScript.java:112) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.impl.StaticTag.doTag(StaticTag.java:65) at org.apache.commons.jelly.impl.StaticTagScript.run(StaticTagScript.java:112) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.JellyTag.doTag(JellyTag.java:45) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.DynamicTag.doTag(DynamicTag.java:80) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.JellyTag.doTag(JellyTag.java:45) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.kohsuke.stapler.jelly.JellyClassTearOff.invokeScript(JellyClassTearOff.java:68) at org.kohsuke.stapler.jelly.JellyClassTearOff.serveIndexJelly(JellyClassTearOff.java:83) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:253) at org.kohsuke.stapler.MetaClass$9.doDispatch(MetaClass.java:240) at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:30) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:270) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:207) at org.kohsuke.stapler.Stapler.service(Stapler.java:72) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685) at java.lang.Thread.run(Thread.java:595) Caused by: java.lang.NullPointerException at hudson.maven.MavenModule.getAssignedLabel(MavenModule.java:185) at hudson.model.Queue$Item.getWhy(Queue.java:591) ... 152 more
    via by tal,
  • I've just installed Hudson and added our project. It checked it out of svn but the build failed: "Build Executor Status" says "Dead (!)" for both executors. The module has a blue ball next to it, with grey balls next to each sub-module. Tomcat's catalina.out is full of exceptions like this: 06-Jun-2007 12:38:03 hudson.model.Run run INFO: GRIA Trunk #3 main build action completed: SUCCESS Exception in thread "Executor #1 for master" Exception in thread "Executor #0 for master" java.lang.NullPointerException at hudson.maven.MavenModule.getAssignedLabel(MavenModule.java:185) at hudson.model.Queue.choose(Queue.java:369) at hudson.model.Queue.pop(Queue.java:288) at hudson.model.Executor.run(Executor.java:51) java.lang.NullPointerException at hudson.maven.MavenModule.getAssignedLabel(MavenModule.java:185) at hudson.model.Queue.choose(Queue.java:369) at hudson.model.Queue.pop(Queue.java:288) at hudson.model.Executor.run(Executor.java:51) 06-Jun-2007 12:38:16 org.apache.commons.jelly.expression.jexl.JexlExpression evaluate WARNING: Caught exception evaluating: item.why. Reason: java.lang.reflect.InvocationTargetException java.lang.reflect.InvocationTargetException 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.jexl.util.PropertyExecutor.execute(PropertyExecutor.java:123) at org.apache.commons.jexl.util.introspection.UberspectImpl$VelGetterImpl.invoke(UberspectImpl.java:311) at org.apache.commons.jexl.parser.ASTArrayAccess.evaluateExpr(ASTArrayAccess.java:183) at org.apache.commons.jexl.parser.ASTIdentifier.execute(ASTIdentifier.java:73) at org.apache.commons.jexl.parser.ASTReference.execute(ASTReference.java:82) at org.apache.commons.jexl.parser.ASTReference.value(ASTReference.java:56) at org.apache.commons.jexl.parser.ASTReferenceExpression.value(ASTReferenceExpression.java:50) at org.apache.commons.jexl.ExpressionImpl.evaluate(ExpressionImpl.java:79) at org.apache.commons.jelly.expression.jexl.JexlExpression.evaluate(JexlExpression.java:69) at org.apache.commons.jelly.expression.jexl.JexlExpressionFactory$ExpressionSupportLocal.evaluate(JexlExpressionFactory.java:122) at org.apache.commons.jelly.impl.ExpressionScript.run(ExpressionScript.java:66) at org.apache.commons.jelly.tags.define.InvokeBodyTag.doTag(InvokeBodyTag.java:91) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.impl.StaticTag.doTag(StaticTag.java:65) at org.apache.commons.jelly.impl.StaticTagScript.run(StaticTagScript.java:112) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.JellyTag.doTag(JellyTag.java:45) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.DynamicTag.doTag(DynamicTag.java:80) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.impl.StaticTag.doTag(StaticTag.java:65) at org.apache.commons.jelly.impl.StaticTagScript.run(StaticTagScript.java:112) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.impl.StaticTag.doTag(StaticTag.java:65) at org.apache.commons.jelly.impl.StaticTagScript.run(StaticTagScript.java:112) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.ForEachTag.doTag(ForEachTag.java:150) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.OtherwiseTag.doTag(OtherwiseTag.java:41) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.ChooseTag.doTag(ChooseTag.java:38) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.tags.define.InvokeBodyTag.doTag(InvokeBodyTag.java:91) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.impl.StaticTag.doTag(StaticTag.java:65) at org.apache.commons.jelly.impl.StaticTagScript.run(StaticTagScript.java:112) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.JellyTag.doTag(JellyTag.java:45) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.DynamicTag.doTag(DynamicTag.java:80) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.JellyTag.doTag(JellyTag.java:45) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.DynamicTag.doTag(DynamicTag.java:80) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.JellyTag.doTag(JellyTag.java:45) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.kohsuke.stapler.jelly.IncludeTag.doTag(IncludeTag.java:83) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.tags.define.InvokeBodyTag.doTag(InvokeBodyTag.java:91) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.IfTag.doTag(IfTag.java:42) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.JellyTag.doTag(JellyTag.java:45) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.DynamicTag.doTag(DynamicTag.java:80) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.JellyTag.doTag(JellyTag.java:45) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.kohsuke.stapler.jelly.IncludeTag.doTag(IncludeTag.java:83) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.tags.define.InvokeBodyTag.doTag(InvokeBodyTag.java:91) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.impl.StaticTag.doTag(StaticTag.java:65) at org.apache.commons.jelly.impl.StaticTagScript.run(StaticTagScript.java:112) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.impl.StaticTag.doTag(StaticTag.java:65) at org.apache.commons.jelly.impl.StaticTagScript.run(StaticTagScript.java:112) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.impl.StaticTag.doTag(StaticTag.java:65) at org.apache.commons.jelly.impl.StaticTagScript.run(StaticTagScript.java:112) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.impl.StaticTag.doTag(StaticTag.java:65) at org.apache.commons.jelly.impl.StaticTagScript.run(StaticTagScript.java:112) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.impl.StaticTag.doTag(StaticTag.java:65) at org.apache.commons.jelly.impl.StaticTagScript.run(StaticTagScript.java:112) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.impl.StaticTag.doTag(StaticTag.java:65) at org.apache.commons.jelly.impl.StaticTagScript.run(StaticTagScript.java:112) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.JellyTag.doTag(JellyTag.java:45) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.DynamicTag.doTag(DynamicTag.java:80) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:186) at org.apache.commons.jelly.tags.core.JellyTag.doTag(JellyTag.java:45) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:262) at org.kohsuke.stapler.jelly.JellyClassTearOff.invokeScript(JellyClassTearOff.java:68) at org.kohsuke.stapler.jelly.JellyClassTearOff.serveIndexJelly(JellyClassTearOff.java:83) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:253) at org.kohsuke.stapler.MetaClass$9.doDispatch(MetaClass.java:240) at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:30) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:270) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:207) at org.kohsuke.stapler.Stapler.service(Stapler.java:72) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685) at java.lang.Thread.run(Thread.java:595) Caused by: java.lang.NullPointerException at hudson.maven.MavenModule.getAssignedLabel(MavenModule.java:185) at hudson.model.Queue$Item.getWhy(Queue.java:591) ... 152 more
    via by tal,
    • java.lang.NullPointerException at hudson.maven.MavenModule.getAssignedLabel(MavenModule.java:185) at hudson.model.Queue.choose(Queue.java:369) at hudson.model.Queue.pop(Queue.java:288) at hudson.model.Executor.run(Executor.java:51)
    No Bugmate found.