java.lang.NullPointerException

Oracle Community | 807581 | 1 decade ago
  1. 0

    EJB 5032 & EJB 5017 errors Pls respond

    Oracle Community | 1 decade ago | 807581
    java.lang.NullPointerException
  2. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
  3. Speed up your debug routine!

    Automated exception search integrated into your IDE

    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at schemes.ejb.SchemesEJBBean1952982800_ConcreteImpl.jdoLookupPersistenceManagerFactory()
    2. schemes.ejb
      SchemesEJBBean1952982800_ConcreteImpl.setEntityContext
      1. schemes.ejb.SchemesEJBBean1952982800_ConcreteImpl.jdoLookupPersistenceManagerFactory(SchemesEJBBean1952982800_ConcreteImpl.java:1451)
      2. schemes.ejb.SchemesEJBBean1952982800_ConcreteImpl.setEntityContext(SchemesEJBBean1952982800_ConcreteImpl.java:1481)
      2 frames
    3. Embedded GlassFish Web
      BaseContainer.preInvoke
      1. com.sun.ejb.containers.EntityContainer$EntityContextFactory.create(EntityContainer.java:2599)
      2. com.sun.ejb.containers.util.pool.NonBlockingPool.getObject(NonBlockingPool.java:176)
      3. com.sun.ejb.containers.util.pool.NonBlockingPool.getObject(NonBlockingPool.java:133)
      4. com.sun.ejb.containers.EntityContainer.getPooledEJB(EntityContainer.java:1896)
      5. com.sun.ejb.containers.EntityContainer.getContext(EntityContainer.java:560)
      6. com.sun.ejb.containers.BaseContainer.preInvoke(BaseContainer.java:452)
      6 frames
    4. schemes.ejb
      _SchemesEJBHome_Stub.findAll
      1. schemes.ejb.SchemesEJBBean1952982800_ConcreteImpl_RemoteHomeImpl.findAll(SchemesEJBBean1952982800_ConcreteImpl_RemoteHomeImpl.java:99)
      2. schemes.ejb._SchemesEJBHome_Stub.findAll(Unknown Source)
      2 frames
    5. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      4. java.lang.reflect.Method.invoke(Method.java:324)
      4 frames
    6. com.sun.forte4j
      DispatchHelper.getForward
      1. com.sun.forte4j.j2ee.ejbtest.webtest.InvocableMethod$MethodIM.invoke(InvocableMethod.java:233)
      2. com.sun.forte4j.j2ee.ejbtest.webtest.EjbInvoker.getInvocationResults(EjbInvoker.java:98)
      3. com.sun.forte4j.j2ee.ejbtest.webtest.DispatchHelper.getForward(DispatchHelper.java:191)
      3 frames