java.lang.NullPointerException

Oracle Community | 3004 | 2 decades ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at java.util.Hashtable.get()
  2. Java RT
    Hashtable.get
    1. java.util.Hashtable.get(Hashtable.java:320)
    1 frame
  3. weblogic.security.acl
    CachingRealm.getUser
    1. weblogic.security.acl.internal.FileRealm.getUser(FileRealm.java:386)
    2. weblogic.security.acl.CachingRealm.getUserEntry(CachingRealm.java:829)
    3. weblogic.security.acl.CachingRealm.getUser(CachingRealm.java:670)
    3 frames
  4. com.i2.shared
    RdbmsRealm51.getUser
    1. com.i2.shared.server.weblogic.security.RdbmsRealm51.getUser(RdbmsRealm51.java:232)
    1 frame
  5. weblogic.security.acl
    Security.authenticate
    1. weblogic.security.acl.CachingRealm.authenticate(CachingRealm.java:956)
    2. weblogic.security.acl.CachingRealm.getUser(CachingRealm.java:863)
    3. weblogic.security.acl.Realm.authenticate(Realm.java:200)
    4. weblogic.security.acl.Realm.getAuthenticatedName(Realm.java:233)
    5. weblogic.security.acl.internal.Security.authenticate(Security.java:116)
    5 frames
  6. weblogic.servlet.security
    ServletSecurityManager.checkAccess
    1. weblogic.servlet.security.internal.SecurityModule.checkAuthenticate(SecurityModule.java:248)
    2. weblogic.servlet.security.ServletAuthentication.weak(ServletAuthentication.java:208)
    3. weblogic.servlet.security.ServletAuthentication.weak(ServletAuthentication.java:185)
    4. weblogic.servlet.security.internal.BasicSecurityModule.checkAuthenticateHeader(BasicSecurityModule.java:65)
    5. weblogic.servlet.security.internal.ServletSecurityManager.checkAccess(ServletSecurityManager.java:121)
    5 frames
  7. Atmosphere weblogic
    ServletRequestImpl.execute
    1. weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:1250)
    2. weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1631)
    2 frames
  8. weblogic.kernel
    ExecuteThread.run
    1. weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
    2. weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
    2 frames