java.lang.NullPointerException

Sonatype JIRA | Deleted User | 8 years ago
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  1. 0

    We appear to be having random failures since upgrading to 1.3.6. The client sees a 500 error, all we can see on the server is this stack trace: {code} 2009-08-21 18:12:46 ERROR [00-Processor183] - o.a.c.c.C.[.[.[.[ne~ - Servlet.service() for servlet nexus threw exception java.lang.NullPointerException at org.sonatype.nexus.security.filter.authz.HttpVerbMappingAuthorizationFilter.recordAuthzFailureEvent(HttpVerbMappingAuthorizationFilter.java:161) at org.sonatype.nexus.security.filter.authz.HttpVerbMappingAuthorizationFilter.onAccessDenied(HttpVerbMappingAuthorizationFilter.java:148) at org.jsecurity.web.filter.AccessControlFilter.onPreHandle(AccessControlFilter.java:145) at org.jsecurity.web.filter.PathMatchingFilter.preHandle(PathMatchingFilter.java:175) at org.jsecurity.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:129) at org.jsecurity.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:180) at org.jsecurity.web.servlet.FilterChainWrapper.doFilter(FilterChainWrapper.java:57) at org.jsecurity.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:105) at org.jsecurity.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:135) at org.jsecurity.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:180) at org.jsecurity.web.servlet.FilterChainWrapper.doFilter(FilterChainWrapper.java:57) at org.jsecurity.web.servlet.JSecurityFilter.doFilterInternal(JSecurityFilter.java:382) at org.jsecurity.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:180) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) at java.lang.Thread.run(Thread.java:619) 2009-08-21 18:13:35 INFO [00-Processor199] - o.s.n.s.f.a.NexusSe~ - Successfully authenticated user [testCustomer] from address/host [127.0.0.1/127.0.0.1] {code}

    Sonatype JIRA | 8 years ago | Deleted User
    java.lang.NullPointerException
  2. 0

    We appear to be having random failures since upgrading to 1.3.6. The client sees a 500 error, all we can see on the server is this stack trace: {code} 2009-08-21 18:12:46 ERROR [00-Processor183] - o.a.c.c.C.[.[.[.[ne~ - Servlet.service() for servlet nexus threw exception java.lang.NullPointerException at org.sonatype.nexus.security.filter.authz.HttpVerbMappingAuthorizationFilter.recordAuthzFailureEvent(HttpVerbMappingAuthorizationFilter.java:161) at org.sonatype.nexus.security.filter.authz.HttpVerbMappingAuthorizationFilter.onAccessDenied(HttpVerbMappingAuthorizationFilter.java:148) at org.jsecurity.web.filter.AccessControlFilter.onPreHandle(AccessControlFilter.java:145) at org.jsecurity.web.filter.PathMatchingFilter.preHandle(PathMatchingFilter.java:175) at org.jsecurity.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:129) at org.jsecurity.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:180) at org.jsecurity.web.servlet.FilterChainWrapper.doFilter(FilterChainWrapper.java:57) at org.jsecurity.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:105) at org.jsecurity.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:135) at org.jsecurity.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:180) at org.jsecurity.web.servlet.FilterChainWrapper.doFilter(FilterChainWrapper.java:57) at org.jsecurity.web.servlet.JSecurityFilter.doFilterInternal(JSecurityFilter.java:382) at org.jsecurity.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:180) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) at java.lang.Thread.run(Thread.java:619) 2009-08-21 18:13:35 INFO [00-Processor199] - o.s.n.s.f.a.NexusSe~ - Successfully authenticated user [testCustomer] from address/host [127.0.0.1/127.0.0.1] {code}

    Sonatype JIRA | 8 years ago | Deleted User
    java.lang.NullPointerException
  3. 0

    Getting a nullpointer exception when switching displayables in J2ME

    Stack Overflow | 6 years ago | Pallinder
    java.lang.NullPointerException: 0 at javax.microedition.lcdui.Display$ChameleonTunnel.callScreenListener(), bci=46 at com.sun.midp.chameleon.layers.SoftButtonLayer.processCommand(), bci=74 at com.sun.midp.chameleon.layers.SoftButtonLayer.soft1(), bci=37 at com.sun.midp.chameleon.layers.SoftButtonLayer.keyInput(), bci=36 at com.sun.midp.chameleon.CWindow.keyInput(), bci=38 at javax.microedition.lcdui.Display$DisplayEventConsumerImpl.handleKeyEvent(), bci=17 at com.sun.midp.lcdui.DisplayEventListener.process(), bci=277 at com.sun.midp.events.EventQueue.run(), bci=179
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  5. 0

    J2ME (Java) - Null Pointer Exception caught in Display Class

    Stack Overflow | 6 years ago | Tom
    java.lang.NullPointerException: 0 at javax.microedition.lcdui.Display$ChameleonTunnel.callScreenListener(), bci=46 at com.sun.midp.chameleon.layers.SoftButtonLayer.processCommand(), bci=74 at com.sun.midp.chameleon.layers.SoftButtonLayer.soft1(), bci=37 at com.sun.midp.chameleon.layers.SoftButtonLayer.keyInput(), bci=36 at com.sun.midp.chameleon.CWindow.keyInput(), bci=38 at javax.microedition.lcdui.Display$DisplayEventConsumerImpl.handleKeyEvent(), bci=17 at com.sun.midp.lcdui.DisplayEventListener.process(), bci=277 at com.sun.midp.events.EventQueue.run(), bci=179
  6. 0

    Cloud Foundry v2 in Grails

    Stack Overflow | 2 years ago | angelo087
    java.lang.NullPointerException: Cannot invoke method getAt() on null object

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.sonatype.nexus.security.filter.authz.HttpVerbMappingAuthorizationFilter.recordAuthzFailureEvent()
    2. Nexus Core
      HttpVerbMappingAuthorizationFilter.onAccessDenied
      1. org.sonatype.nexus.security.filter.authz.HttpVerbMappingAuthorizationFilter.recordAuthzFailureEvent(HttpVerbMappingAuthorizationFilter.java:161)
      2. org.sonatype.nexus.security.filter.authz.HttpVerbMappingAuthorizationFilter.onAccessDenied(HttpVerbMappingAuthorizationFilter.java:148)
      2 frames
    3. org.jsecurity.web
      OncePerRequestFilter.doFilter
      1. org.jsecurity.web.filter.AccessControlFilter.onPreHandle(AccessControlFilter.java:145)
      2. org.jsecurity.web.filter.PathMatchingFilter.preHandle(PathMatchingFilter.java:175)
      3. org.jsecurity.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:129)
      4. org.jsecurity.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:180)
      5. org.jsecurity.web.servlet.FilterChainWrapper.doFilter(FilterChainWrapper.java:57)
      6. org.jsecurity.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:105)
      7. org.jsecurity.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:135)
      8. org.jsecurity.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:180)
      9. org.jsecurity.web.servlet.FilterChainWrapper.doFilter(FilterChainWrapper.java:57)
      10. org.jsecurity.web.servlet.JSecurityFilter.doFilterInternal(JSecurityFilter.java:382)
      11. org.jsecurity.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:180)
      11 frames
    4. Glassfish Core
      CoyoteAdapter.service
      1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
      2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
      3. org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
      4. org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
      5. org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
      6. org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
      7. org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
      8. org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
      8 frames
    5. Grizzly HTTP
      LeaderFollowerWorkerThread.runIt
      1. org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
      2. org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
      3. org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
      4. org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
      4 frames
    6. Tomcat Util
      ThreadPool$ControlRunnable.run
      1. org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
      1 frame
    7. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:619)
      1 frame