javax.servlet.ServletException: java.lang.NullPointerException

Jenkins JIRA | sisko255 | 6 years ago
  1. 0

    It is not possible to reach the http://hudsonurl/people/ screen. The following error is displayed. All other screens work fine. Update: Got a stacktrace after upgrading to Hudson ver. 1.388. Status Code: 500 Stacktrace: java.lang.NullPointerException at java.lang.String.startsWith(String.java:1421) at java.lang.String.startsWith(String.java:1450) at hudson.maven.MavenModuleSetBuild$1.isDescendantOf(MavenModuleSetBuild.java:178) at hudson.maven.MavenModuleSetBuild$1.(MavenModuleSetBuild.java:147) at hudson.maven.MavenModuleSetBuild.getChangeSetFor(MavenModuleSetBuild.java:141) at hudson.maven.FilteredChangeLogSet.(FilteredChangeLogSet.java:51) at hudson.maven.MavenBuild.getChangeSet(MavenBuild.java:161) at hudson.model.View$People.getUserInfo(View.java:496) at hudson.model.View$People.(View.java:474) at hudson.model.Hudson.getPeople(Hudson.java:815) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:282) at org.kohsuke.stapler.MetaClass$5.doDispatch(MetaClass.java:204) at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53) at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:562) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:640) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:478) at org.kohsuke.stapler.Stapler.service(Stapler.java:160) at javax.servlet.http.HttpServlet.service(HttpServlet.java:45) at winstone.ServletConfiguration.execute(ServletConfiguration.java:249) at winstone.RequestDispatcher.forward(RequestDispatcher.java:335) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:378) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:94) at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:151) at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:129) at net.bull.javamelody.PluginMonitoringFilter.doFilter(PluginMonitoringFilter.java:69) at org.jvnet.hudson.plugins.monitoring.HudsonMonitoringFilter.doFilter(HudsonMonitoringFilter.java:46) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:86) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84) at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at winstone.RequestDispatcher.forward(RequestDispatcher.java:333) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:244) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.lang.Thread.run(Thread.java:662) ------------------------------------------------------------------ java.lang.NullPointerException Logfile of Hudson: webapp 2010/11/03 16:12:04] - Error while serving http://hudson:8080/people/ java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:282) at org.kohsuke.stapler.MetaClass$5.doDispatch(MetaClass.java:204) at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53) at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:562) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:640) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:478) at org.kohsuke.stapler.Stapler.service(Stapler.java:160) at javax.servlet.http.HttpServlet.service(HttpServlet.java:45) at winstone.ServletConfiguration.execute(ServletConfiguration.java:249) at winstone.RequestDispatcher.forward(RequestDispatcher.java:335) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:378) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:94) at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:436) at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:414) at org.jvnet.hudson.plugins.monitoring.HudsonMonitoringFilter.doFilter(HudsonMonitoringFilter.java:43) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:86) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84) at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at winstone.RequestDispatcher.forward(RequestDispatcher.java:333) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:244) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.lang.Thread.run(Thread.java:662) Caused by: java.lang.NullPointerException Update: Still having the same problem with different stacktrace: java.lang.reflect.InvocationTargetException at sun.reflect.GeneratedMethodAccessor1031.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:282) at org.kohsuke.stapler.MetaClass$5.doDispatch(MetaClass.java:204) at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53) at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:562) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:640) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:478) at org.kohsuke.stapler.Stapler.service(Stapler.java:160) at javax.servlet.http.HttpServlet.service(HttpServlet.java:45) at winstone.ServletConfiguration.execute(ServletConfiguration.java:249) at winstone.RequestDispatcher.forward(RequestDispatcher.java:335) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:378) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:94) at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:151) at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:129) at net.bull.javamelody.PluginMonitoringFilter.doFilter(PluginMonitoringFilter.java:69) at org.jvnet.hudson.plugins.monitoring.HudsonMonitoringFilter.doFilter(HudsonMonitoringFilter.java:46) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:86) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) 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 winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at winstone.RequestDispatcher.forward(RequestDispatcher.java:333) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:244) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.lang.Thread.run(Thread.java:662) Caused by: java.lang.NullPointerException [Winstone 2010/11/26 13:27:25] - Untrapped Error in Servlet javax.servlet.ServletException: java.lang.NullPointerException at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:597) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:640) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:478) at org.kohsuke.stapler.Stapler.service(Stapler.java:160) at javax.servlet.http.HttpServlet.service(HttpServlet.java:45) at winstone.ServletConfiguration.execute(ServletConfiguration.java:249) at winstone.RequestDispatcher.forward(RequestDispatcher.java:335) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:378) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:94) at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:151) at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:129) at net.bull.javamelody.PluginMonitoringFilter.doFilter(PluginMonitoringFilter.java:69) at org.jvnet.hudson.plugins.monitoring.HudsonMonitoringFilter.doFilter(HudsonMonitoringFilter.java:46) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:86) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) 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 winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at winstone.RequestDispatcher.forward(RequestDispatcher.java:333) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:244) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.lang.Thread.run(Thread.java:662) Caused by: java.lang.NullPointerException Installed Plugins: IRC-Bot Monitoring (Javamelody) Maven Integration Maven Release Plug-in Cheers Sisko

    Jenkins JIRA | 6 years ago | sisko255
    javax.servlet.ServletException: java.lang.NullPointerException
  2. 0

    It is not possible to reach the http://hudsonurl/people/ screen. The following error is displayed. All other screens work fine. Update: Got a stacktrace after upgrading to Hudson ver. 1.388. Status Code: 500 Stacktrace: java.lang.NullPointerException at java.lang.String.startsWith(String.java:1421) at java.lang.String.startsWith(String.java:1450) at hudson.maven.MavenModuleSetBuild$1.isDescendantOf(MavenModuleSetBuild.java:178) at hudson.maven.MavenModuleSetBuild$1.(MavenModuleSetBuild.java:147) at hudson.maven.MavenModuleSetBuild.getChangeSetFor(MavenModuleSetBuild.java:141) at hudson.maven.FilteredChangeLogSet.(FilteredChangeLogSet.java:51) at hudson.maven.MavenBuild.getChangeSet(MavenBuild.java:161) at hudson.model.View$People.getUserInfo(View.java:496) at hudson.model.View$People.(View.java:474) at hudson.model.Hudson.getPeople(Hudson.java:815) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:282) at org.kohsuke.stapler.MetaClass$5.doDispatch(MetaClass.java:204) at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53) at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:562) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:640) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:478) at org.kohsuke.stapler.Stapler.service(Stapler.java:160) at javax.servlet.http.HttpServlet.service(HttpServlet.java:45) at winstone.ServletConfiguration.execute(ServletConfiguration.java:249) at winstone.RequestDispatcher.forward(RequestDispatcher.java:335) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:378) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:94) at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:151) at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:129) at net.bull.javamelody.PluginMonitoringFilter.doFilter(PluginMonitoringFilter.java:69) at org.jvnet.hudson.plugins.monitoring.HudsonMonitoringFilter.doFilter(HudsonMonitoringFilter.java:46) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:86) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84) at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at winstone.RequestDispatcher.forward(RequestDispatcher.java:333) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:244) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.lang.Thread.run(Thread.java:662) ------------------------------------------------------------------ java.lang.NullPointerException Logfile of Hudson: webapp 2010/11/03 16:12:04] - Error while serving http://hudson:8080/people/ java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:282) at org.kohsuke.stapler.MetaClass$5.doDispatch(MetaClass.java:204) at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53) at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:562) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:640) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:478) at org.kohsuke.stapler.Stapler.service(Stapler.java:160) at javax.servlet.http.HttpServlet.service(HttpServlet.java:45) at winstone.ServletConfiguration.execute(ServletConfiguration.java:249) at winstone.RequestDispatcher.forward(RequestDispatcher.java:335) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:378) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:94) at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:436) at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:414) at org.jvnet.hudson.plugins.monitoring.HudsonMonitoringFilter.doFilter(HudsonMonitoringFilter.java:43) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:86) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84) at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at winstone.RequestDispatcher.forward(RequestDispatcher.java:333) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:244) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.lang.Thread.run(Thread.java:662) Caused by: java.lang.NullPointerException Update: Still having the same problem with different stacktrace: java.lang.reflect.InvocationTargetException at sun.reflect.GeneratedMethodAccessor1031.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:282) at org.kohsuke.stapler.MetaClass$5.doDispatch(MetaClass.java:204) at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53) at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:562) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:640) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:478) at org.kohsuke.stapler.Stapler.service(Stapler.java:160) at javax.servlet.http.HttpServlet.service(HttpServlet.java:45) at winstone.ServletConfiguration.execute(ServletConfiguration.java:249) at winstone.RequestDispatcher.forward(RequestDispatcher.java:335) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:378) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:94) at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:151) at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:129) at net.bull.javamelody.PluginMonitoringFilter.doFilter(PluginMonitoringFilter.java:69) at org.jvnet.hudson.plugins.monitoring.HudsonMonitoringFilter.doFilter(HudsonMonitoringFilter.java:46) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:86) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) 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 winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at winstone.RequestDispatcher.forward(RequestDispatcher.java:333) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:244) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.lang.Thread.run(Thread.java:662) Caused by: java.lang.NullPointerException [Winstone 2010/11/26 13:27:25] - Untrapped Error in Servlet javax.servlet.ServletException: java.lang.NullPointerException at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:597) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:640) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:478) at org.kohsuke.stapler.Stapler.service(Stapler.java:160) at javax.servlet.http.HttpServlet.service(HttpServlet.java:45) at winstone.ServletConfiguration.execute(ServletConfiguration.java:249) at winstone.RequestDispatcher.forward(RequestDispatcher.java:335) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:378) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:94) at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:151) at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:129) at net.bull.javamelody.PluginMonitoringFilter.doFilter(PluginMonitoringFilter.java:69) at org.jvnet.hudson.plugins.monitoring.HudsonMonitoringFilter.doFilter(HudsonMonitoringFilter.java:46) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:86) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) 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 winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at winstone.RequestDispatcher.forward(RequestDispatcher.java:333) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:244) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.lang.Thread.run(Thread.java:662) Caused by: java.lang.NullPointerException Installed Plugins: IRC-Bot Monitoring (Javamelody) Maven Integration Maven Release Plug-in Cheers Sisko

    Jenkins JIRA | 6 years ago | sisko255
    javax.servlet.ServletException: java.lang.NullPointerException
  3. 0

    Mercurial plugin returns HTML 500 error -OR- just hangs mercurial client

    Google Groups | 4 years ago | Jerry
    javax.servlet.ServletException: java.lang.NullPointerException
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  5. 0

    Conditional BuildStep Plugin - Jenkins - Jenkins Wiki

    jenkins-ci.org | 1 year ago
    javax.servlet.ServletException: java.lang.RuntimeException: Failed to instantiate class org.jenkinsci.plugins.conditionalbuildstep.ConditionalBuilder from {"":["15","0"],"runCondition":{"stapler-class":"org.jenkins_ci.plugins.run_condition.logic.And","conditions":[{"":"2","condition":{"stapler-class":"org.jenkins_ci.plugins.run_condition.core.BooleanCondition","token":"${ENV, var=\"GAME_MARKET_amazon\"}"}},{"":"2","condition":{"stapler-class":"org.jenkins_ci.plugins.run_condition.core.BooleanCondition","token":"${ENV, var=\"GAME_ENVIR_prod\"}"}}]},"runner":{"stapler-class":"org.jenkins_ci.plugins.run_condition.BuildStepRunner$Fail"},"conditionalbuilders":[{"command":"echo Hello","stapler-class":"hudson.tasks.BatchFile","kind":"hudson.tasks.BatchFile"},{"msBuildName":"MSBuild .Net 4.0","msBuildFile":"${WORKSPACE}/Test/Build/Test.sln","cmdLineArgs":"/p:Platform=Android /verbosity:detailed /p:Configuration=${CONFIGURATION}","buildVariablesAsProperties":false,"continueOnBuildFailure":false,"stapler-class":"hudson.plugins.msbuild.MsBuildBuilder","kind":"hudson.plugins.msbuild.MsBuildBuilder"},{"deployedArtifact":{"includes":"**/*","basedir":"","remote":"${BUILD_ID}","excludes":"","flatten":false,"failNoFilesDeploy":false,"deleteRemote":false,"deleteRemoteArtifacts":false},"deployEvenBuildFail":false,"stapler-class":"org.jenkinsci.plugins.artifactdeployer.ArtifactDeployerPublisher","kind":"org.jenkinsci.plugins.artifactdeployer.ArtifactDeployerPublisher"}],"stapler-class":"org.jenkinsci.plugins.conditionalbuildstep.ConditionalBuilder","kind":"org.jenkinsci.plugins.conditionalbuildstep.ConditionalBuilder"}
  6. 0

    [JENKINS-20254] NoClassDefFoundError adding HTTPS URL for Git repository - fails - Jenkins JIRA

    jenkins-ci.org | 3 months ago
    javax.servlet.ServletException: java.lang.IllegalArgumentException: Username may not be null

    7 unregistered visitors
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    Root Cause Analysis

    1. javax.servlet.ServletException

      java.lang.NullPointerException

      at org.kohsuke.stapler.Stapler.tryInvoke()
    2. Stapler
      Stapler.service
      1. org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:597)
      2. org.kohsuke.stapler.Stapler.invoke(Stapler.java:640)
      3. org.kohsuke.stapler.Stapler.invoke(Stapler.java:478)
      4. org.kohsuke.stapler.Stapler.service(Stapler.java:160)
      4 frames
    3. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:45)
      1 frame
    4. winstone
      RequestDispatcher.doFilter
      1. winstone.ServletConfiguration.execute(ServletConfiguration.java:249)
      2. winstone.RequestDispatcher.forward(RequestDispatcher.java:335)
      3. winstone.RequestDispatcher.doFilter(RequestDispatcher.java:378)
      3 frames
    5. Hudson
      PluginServletFilter$1.doFilter
      1. hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:94)
      1 frame
    6. net.bull.javamelody
      PluginMonitoringFilter.doFilter
      1. net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:151)
      2. net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:129)
      3. net.bull.javamelody.PluginMonitoringFilter.doFilter(PluginMonitoringFilter.java:69)
      3 frames
    7. org.jvnet.hudson
      HudsonMonitoringFilter.doFilter
      1. org.jvnet.hudson.plugins.monitoring.HudsonMonitoringFilter.doFilter(HudsonMonitoringFilter.java:46)
      1 frame
    8. Hudson
      PluginServletFilter.doFilter
      1. hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97)
      2. hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:86)
      2 frames
    9. winstone
      RequestDispatcher.doFilter
      1. winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
      2. winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
      2 frames
    10. Hudson
      CrumbFilter.doFilter
      1. hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47)
      1 frame
    11. winstone
      RequestDispatcher.doFilter
      1. winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
      2. winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
      2 frames
    12. Hudson
      HudsonFilter.doFilter
      1. hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84)
      2. hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
      3. hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)
      3 frames
    13. winstone
      RequestHandlerThread.run
      1. winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
      2. winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
      3. winstone.RequestDispatcher.forward(RequestDispatcher.java:333)
      4. winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:244)
      5. winstone.RequestHandlerThread.run(RequestHandlerThread.java:150)
      5 frames
    14. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:662)
      1 frame