cognos 登录门户后直接报AAA-SYS-0001错误

AAA-SYS-0001

      出现内部错误。

     详细信息

java.lang.NullPointerExceptionjava.lang.NullPointerException

at QueryUtil.queryImpl(QueryUtil.java:309)

at QueryUtil.query(QueryUtil.java:299)

at QueryUtil.createAccount(QueryUtil.java:44)

at JDBCVisa.init(JDBCVisa.java:108)

at JDBCSample.logon(JDBCSample.java:271)

at com.ibm.cognos.camaaa.internal.customLegacy.auth.NamespaceAuthProvider2Adapter.logon(NamespaceAuthProvider2Adapter.java:66)

at com.ibm.cognos.camaaa.internal.customLegacy.common.handler.CustomJavaProviderHandler.processAuthProviderRequest(CustomJavaProviderHandler.java:206)

at com.ibm.cognos.camaaa.internal.customLegacy.common.handler.CustomJavaProviderHandler.handleInboundRequest(CustomJavaProviderHandler.java:167)

at com.ibm.cognos.camaaa.internal.common.handler.DefaultHandler.handleMessage(DefaultHandler.java:72)

at com.ibm.cognos.camaaa.internal.common.handler.HandlerWrapper.handleMessage(HandlerWrapper.java:172)

at com.ibm.cognos.camaaa.internal.auth.handler.AuthHandlerChain.invokeHandlersForward(AuthHandlerChain.java:79)

at com.ibm.cognos.camaaa.internal.common.handler.HandlerChain.handleMessage(HandlerChain.java:180)