java.lang.NullPointerException: This exception has no message.

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via Oracle Community by 3004, 1 year ago
This exception has no message.
via Oracle Community by 3004, 1 year ago
via Oracle Community by 3004, 1 year ago
This exception has no message.
via Oracle Community by 3004, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at com.solarmetric.util.app.Prefs.loadSystem(Prefs.java:599)
at com.solarmetric.util.app.Prefs.(Prefs.java:59)
at com.solarmetric.util.app.Prefs.getContextPrefs(Prefs.java:91)
at com.solarmetric.util.app.Prefs.getRequiredString(Prefs.java:134)
at com.solarmetric.kodo.impl.jdbc.schema.DB.(DB.java:111)
at com.solarmetric.kodo.impl.jdbc.schema.DB.getInstance(DB.java:93)
at com.solarmetric.kodo.impl.jdbc.JDBCPersistenceManagerFactory.(JDBCPersistenceManagerFactory.java:59)
at com.solarmetric.kodo.impl.jdbc.JDBCPersistenceManagerFactory.(JDBCPersistenceManagerFactory.java:45)
at com.solarmetric.kodo.impl.jdbc.ee.EEPersistenceManagerFactory.(EEPersistenceManagerFactory.java:28)
at tutorial.SavingsAccountBean.setEntityContext(Unknown Source)
at com.sun.ejb.containers.EntityContainer.getPooledEJB(EntityContainer.java:1205)
at com.sun.ejb.containers.EntityContainer.getContext(EntityContainer.java:194)
at tutorial.SavingsAccountBean_RemoteHomeImpl.create(SavingsAccountBean_RemoteHomeImpl.java:41)
at tutorial._SavingsAccountBean_RemoteHomeImpl_Tie._invoke(Unknown Source)
at com.sun.corba.ee.internal.POA.GenericPOAServerSC.dispatchToServant(GenericPOAServerSC.java:519)
at com.sun.corba.ee.internal.POA.GenericPOAServerSC.internalDispatch(GenericPOAServerSC.java:204)
at com.sun.corba.ee.internal.POA.GenericPOAServerSC.dispatch(GenericPOAServerSC..java:112)
at com.sun.corba.ee.internal.iiop.ORB.process(ORB.java:273)
at com.sun.corba.ee.internal.iiop.RequestProcessor.process(RequestProcessor.java:84)
at com.sun.corba.ee.internal.orbutil.ThreadPool$PooledThread.run(ThreadPool.java:99)

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