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  1. Jenkins
  2. JENKINS-15488

NPE when displaying people

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    • Icon: Bug Bug
    • Resolution: Duplicate
    • Icon: Major Major
    • core
    • None
    • Jenkins 1.485

      Got the following callstack in tomcat stderr log:

      Oct 11, 2012 3:35:15 PM hudson.ExpressionFactory2$JexlExpression evaluate
      WARNING: Caught exception evaluating: it.api!=null. Reason: java.lang.reflect.InvocationTargetException
      java.lang.reflect.InvocationTargetException
      	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      	at java.lang.reflect.Method.invoke(Method.java:597)
      	at org.apache.commons.jexl.util.PropertyExecutor.execute(PropertyExecutor.java:125)
      	at org.apache.commons.jexl.util.introspection.UberspectImpl$VelGetterImpl.invoke(UberspectImpl.java:314)
      	at org.apache.commons.jexl.parser.ASTArrayAccess.evaluateExpr(ASTArrayAccess.java:185)
      	at org.apache.commons.jexl.parser.ASTIdentifier.execute(ASTIdentifier.java:75)
      	at org.apache.commons.jexl.parser.ASTReference.execute(ASTReference.java:83)
      	at org.apache.commons.jexl.parser.ASTReference.value(ASTReference.java:57)
      	at org.apache.commons.jexl.parser.ASTNENode.value(ASTNENode.java:55)
      	at org.apache.commons.jexl.parser.ASTExpression.value(ASTExpression.java:54)
      	at org.apache.commons.jexl.parser.ASTExpressionExpression.value(ASTExpressionExpression.java:56)
      	at org.apache.commons.jexl.ExpressionImpl.evaluate(ExpressionImpl.java:80)
      	at hudson.ExpressionFactory2$JexlExpression.evaluate(ExpressionFactory2.java:72)
      	at org.apache.commons.jelly.expression.ExpressionSupport.evaluateRecurse(ExpressionSupport.java:61)
      	at org.apache.commons.jelly.expression.ExpressionSupport.evaluateAsBoolean(ExpressionSupport.java:71)
      	at org.apache.commons.jelly.tags.core.CoreTagLibrary$1.run(CoreTagLibrary.java:97)
      	at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95)
      	at org.kohsuke.stapler.jelly.ReallyStaticTagLibrary$1.run(ReallyStaticTagLibrary.java:99)
      	at org.kohsuke.stapler.jelly.ReallyStaticTagLibrary$1.run(ReallyStaticTagLibrary.java:99)
      	at org.kohsuke.stapler.jelly.ReallyStaticTagLibrary$1.run(ReallyStaticTagLibrary.java:99)
      	at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95)
      	at org.kohsuke.stapler.jelly.ReallyStaticTagLibrary$1.run(ReallyStaticTagLibrary.java:99)
      	at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95)
      	at org.kohsuke.stapler.jelly.ReallyStaticTagLibrary$1.run(ReallyStaticTagLibrary.java:99)
      	at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95)
      	at org.apache.commons.jelly.tags.core.CoreTagLibrary$2.run(CoreTagLibrary.java:105)
      	at org.kohsuke.stapler.jelly.CallTagLibScript.run(CallTagLibScript.java:119)
      	at org.apache.commons.jelly.tags.core.CoreTagLibrary$2.run(CoreTagLibrary.java:105)
      	at org.kohsuke.stapler.jelly.JellyViewScript.run(JellyViewScript.java:81)
      	at org.kohsuke.stapler.jelly.DefaultScriptInvoker.invokeScript(DefaultScriptInvoker.java:63)
      	at org.kohsuke.stapler.jelly.DefaultScriptInvoker.invokeScript(DefaultScriptInvoker.java:53)
      	at org.kohsuke.stapler.jelly.JellyClassTearOff.serveIndexJelly(JellyClassTearOff.java:107)
      	at org.kohsuke.stapler.jelly.JellyFacet.handleIndexRequest(JellyFacet.java:127)
      	at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:563)
      	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:659)
      	at org.kohsuke.stapler.MetaClass$4.doDispatch(MetaClass.java:203)
      	at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
      	at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:574)
      	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:659)
      	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:488)
      	at org.kohsuke.stapler.Stapler.service(Stapler.java:162)
      	at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
      	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
      	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
      	at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:95)
      	at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87)
      	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
      	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
      	at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47)
      	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
      	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
      	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84)
      	at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
      	at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)
      	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
      	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
      	at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:50)
      	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
      	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
      	at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)
      	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
      	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
      	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
      	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
      	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
      	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
      	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
      	at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929)
      	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
      	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
      	at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1002)
      	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:585)
      	at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
      	at java.lang.Thread.run(Thread.java:662)
      Caused by: java.lang.NullPointerException
      	at hudson.model.View$People.getUserInfo(View.java:682)
      	at hudson.model.View$People.<init>(View.java:660)
      	at hudson.model.View$AsynchPeople.getApi(View.java:837)
      	... 78 more
      Oct 11, 2012 3:35:15 PM jenkins.util.ProgressiveRendering$1 run
      WARNING: failed to compute /jenkins/asynchPeople/
      java.lang.NullPointerException
      	at hudson.model.View$AsynchPeople.compute(View.java:775)
      	at jenkins.util.ProgressiveRendering$1.run(ProgressiveRendering.java:91)
      	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
      	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
      	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
      	at java.lang.Thread.run(Thread.java:662)
      

            kohsuke Kohsuke Kawaguchi
            ochedru Olivier Chédru
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              Created:
              Updated:
              Resolved: