java.lang.NullPointerException

alfresco.com | 6 months ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at org.alfresco.web.site.servlet.SlingshotAlfrescoConnector.applyRequestHeaders()
  2. org.alfresco.web
    SlingshotAlfrescoConnector.applyRequestHeaders
    1. org.alfresco.web.site.servlet.SlingshotAlfrescoConnector.applyRequestHeaders(SlingshotAlfrescoConnector.java:196)
    1 frame
  3. org.springframework.extensions
    RequestCachingConnector.call
    1. org.springframework.extensions.webscripts.connector.HttpConnector.initRemoteClient(HttpConnector.java:269)
    2. org.springframework.extensions.webscripts.connector.HttpConnector.call(HttpConnector.java:67)
    3. org.springframework.extensions.webscripts.RequestCachingConnector.call(RequestCachingConnector.java:90)
    3 frames
  4. org.alfresco.web
    SSOAuthenticationFilter.doFilter
    1. org.alfresco.web.site.servlet.SSOAuthenticationFilter.challengeOrPassThrough(SSOAuthenticationFilter.java:839)
    2. org.alfresco.web.site.servlet.SSOAuthenticationFilter.doFilter(SSOAuthenticationFilter.java:539)
    2 frames
  5. Glassfish Core
    CoyoteAdapter.service
    1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    3. org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
    4. org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
    5. org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504)
    6. org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
    7. org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
    8. org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
    9. org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)
    9 frames
  6. org.apache.coyote
    AjpAprProcessor.process
    1. org.apache.coyote.ajp.AjpAprProcessor.process(AjpAprProcessor.java:188)
    1 frame
  7. Grizzly HTTP
    AprEndpoint$SocketWithOptionsProcessor.run
    1. org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
    2. org.apache.tomcat.util.net.AprEndpoint$SocketWithOptionsProcessor.run(AprEndpoint.java:2403)
    2 frames
  8. Java RT
    ThreadPoolExecutor$Worker.run
    1. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    2. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    2 frames
  9. Tomcat Util
    TaskThread$WrappingRunnable.run
    1. org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    1 frame
  10. Java RT
    Thread.run
    1. java.lang.Thread.run(Thread.java:745)
    1 frame