Exception id = 999

X-Application Version: 3.1.3
Tamino Version : 3.1.1
Platform : Win2k
WebContainer : Tomcat 3.3
JDK Version : 1.4.0


Hello!

I have got problem to execute my application, because the following error message.

What can I do?

Best Regards
Dariusz Baumann


PS.
----------------------------------------------
!Error!
An error occurred in the application program. Please report the following problem to your webmaster.
Error message: internal error
Help message:
Exception id: 999
Exception Type: ApplicationException
Stacktrace:


XException: id = 999
java.lang.NullPointerException
at com.softwareag.tamino.db.api.invocation.http.THTTPInvocation.doInvoke(THTTPInvocation.java:109)
at com.softwareag.tamino.db.api.invocation.TInvocationRetryOnConnectionTimeoutHandler.retryAfterSessionModeUpdate(TInvocationRetryOnConnectionTimeoutHandler.java:71)
at com.softwareag.tamino.db.api.invocation.TAbstractInvocation.retryAfterSessionModeUpdate(TAbstractInvocation.java:485)
at com.softwareag.tamino.db.api.invocation.TAbstractInvocation.doTemplateInvoke(TAbstractInvocation.java:381)
at com.softwareag.tamino.db.api.invocation.TAbstractInvocation.invoke(TAbstractInvocation.java:176)
at com.softwareag.tamino.db.api.accessor.TGenericAccessorImpl.execute(TGenericAccessorImpl.java:56)
at com.softwareag.tamino.db.api.accessor.TGenericAccessorImpl.execute(TGenericAccessorImpl.java:96)
at com.softwareag.tamino.db.api.connection.TTransactionModeCoordinatorImpl.useLocalTransactionMode(TTransactionModeCoordinatorImpl.java:113)
at com.softwareag.tamino.db.api.connection.TConnectionImpl.useLocalTransactionMode(TConnectionImpl.java:231)
at com.softwareag.xtools.xapplication.store.TaminoStore.query(TaminoStore.java:555)
at com.softwareag.xtools.xapplication.store.TaminoStore.readTsd(TaminoStore.java:1352)
at com.softwareag.xtools.xapplication.store.TaminoStore.readTsd(TaminoStore.java:1320)
at com.softwareag.xtools.xapplication.businessdocument.Schema.read(Schema.java:153)
at com.softwareag.xtools.xapplication.businessdocument.SchemaCache.lookup(SchemaCache.java:70)
at com.softwareag.xtools.xapplication.businessdocument.BusinessDocumentWorkspace.query(BusinessDocumentWorkspace.java:226)
at com.softwareag.xtools.xapplication.plugin.StandardWorkspacePlugin.queryDocuments(StandardWorkspacePlugin.java:350)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at com.softwareag.xtools.xapplication.plugin.Action.invoke(Action.java:180)
at com.softwareag.xtools.xapplication.plugin.Dispatcher.execute(Dispatcher.java:158)
at com.softwareag.xtools.xapplication.jsp.SessionContext.processWorkspaceAction(SessionContext.java:389)
at com.softwareag.xtools.xapplication.jsp.taglib.ModuleTag.processDocumentAction(ModuleTag.java:503)
at com.softwareag.xtools.xapplication.jsp.taglib.ModuleTag.doStartTagCore(ModuleTag.java:117)
at com.softwareag.xtools.xapplication.jsp.JspTag.doStartTag(JspTag.java:142)
at list_12._jspService(list_12.java:145)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)
at javax.servlet.http.HttpServlet.service(HttpServlet.java)
at org.apache.tomcat.facade.ServletHandler.doService(ServletHandler.java:574)
at org.apache.tomcat.core.Handler.invoke(Handler.java:322)
at org.apache.tomcat.core.Handler.service(Handler.java:235)
at org.apache.tomcat.facade.ServletHandler.service(ServletHandler.java:485)
at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:917)
at org.apache.tomcat.core.ContextManager.service(ContextManager.java:833)
at org.apache.tomcat.modules.server.Http10Interceptor.processConnection(Http10Interceptor.java:176)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:494)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:516)
at java.lang.Thread.run(Thread.java:536)
----------------------------------------------

Could you please some more details? Inparticular:

What are you doing to produce this error?
Does the problem persist if you switch to jdk 1.3?
Can you reliably reproduce the problem or does it occur only occasionally?

Michael

Software AG Germany, Darmstadt