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Incompatible object argument for function call

 
ShivPrakash Srivastava
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Hi,

I have deployed WebService on WAS 5 and trying to access them from another application and getting the exception for "Incompatible object argument for function call".I have no idea abt this issue.The WebService deployed is up and running and I can view the default page by entering the Webservice url.Any help to resolve this issue is appreciated.

Thanks and Regards
Shiv

Following is the stack trace of the exception
-------------------------------------------------------------------------------
[12/06/07 12:01:35:725 BST] 53fd6d58 SystemErr R WebServicesFault
faultCode: Server.generalException
faultString: java.lang.VerifyError: (class: sax/SAX2DocumentEntityParserBase, method: resolveExternalEntity signature: (Lcom/ibm/xml/b2b/util/entity/EntityInputSourceZ) Incompatible object argument for function call
faultActor: null
faultDetail:
stackTrace: WebServicesFault
faultCode: Server.generalException
faultString: java.lang.VerifyError: (class: sax/SAX2DocumentEntityParserBase, method: resolveExternalEntity signature: (Lcom/ibm/xml/b2b/util/entity/EntityInputSourceZ) Incompatible object argument for function call
faultActor: null
faultDetail:

java.lang.VerifyError: (class: sax/SAX2DocumentEntityParserBase, method: resolveExternalEntity signature: (Lcom/ibm/xml/b2b/util/entity/EntityInputSourceZ) Incompatible object argument for function call
at com.ibm.ws.webservices.engine.xmlsoap.builders.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:227)
at com.ibm.ws.webservices.engine.xmlsoap.builders.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:155)
at com.ibm.ws.webservices.engine.events.P2DConverter.endElement(P2DConverter.java:405)
at sax.SAX2DocumentEntityParserBase.endElementAction(Unknown Source)
at util.DocumentEntityParserBase.endElementEvent(Unknown Source)
at com.ibm.xml.b2b.scan.latin.LatinWFCDocumentScanner.scanEndElement(Unknown Source)
at com.ibm.xml.b2b.scan.latin.LatinWFCDocumentScanner.scanContent(Unknown Source)
at com.ibm.xml.b2b.scan.latin.LatinWFCDocumentScanner.scanDocument(Unknown Source)
at sax.latin.LatinWFCSAX2DocumentEntityParser.scanDocument(Unknown Source)
at util.DocumentEntityParserBase.parse(Unknown Source)
at sax.SAX2DocumentEntityParserBase.parseEntity(Unknown Source)
at sax.SAX2DocumentEntityParserBase.parse(Unknown Source)
at javax.xml.parsers.SAXParser.parse(Unknown Source)
at com.ibm.ws.webservices.engine.encoding.DeserializationContextImpl.parse(DeserializationContextImpl.java:256)
at com.ibm.ws.webservices.engine.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:698)
at com.ibm.ws.webservices.engine.Message.getSOAPEnvelope(Message.java:440)
at com.ibm.ws.webservices.engine.client.Connection.invokeEngine(Connection.java:700)
at com.ibm.ws.webservices.engine.client.Connection.invoke(Connection.java:604)
at com.ibm.ws.webservices.engine.client.Connection.invoke(Connection.java:434)
at com.ibm.ws.webservices.engine.client.Stub$Invoke.invoke(Stub.java:666)
at com.statestr.cda.ejb.facade.EntitlementServiceSoapBindingStub.getClientEntitlement(EntitlementServiceSoapBindingStub.java:209)
at com.str.entitlement.action.EntitlementAction.execute(EntitlementAction.java:65)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
at com.ibm.ws.webcontainer.servlet.IdleServletState.service(StrictLifecycleServlet.java:313)
at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
at com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
at com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
at com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:948)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:530)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:176)
at com.ibm.ws.webcontainer.srt.WebAppInvoker.doForward(WebAppInvoker.java:79)
at com.ibm.ws.webcontainer.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.java:201)
at com.ibm.ws.webcontainer.cache.invocation.CachedInvocation.handleInvocation(CachedInvocation.java:71)
at com.ibm.ws.webcontainer.srp.ServletRequestProcessor.dispatchByURI(ServletRequestProcessor.java:182)
at com.ibm.ws.webcontainer.oselistener.OSEListenerDispatcher.service(OSEListener.java:334)
at com.ibm.ws.webcontainer.http.HttpConnection.handleRequest(HttpConnection.java:56)
at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:610)
at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:431)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:593)


[12/06/07 12:01:35:741 BST] 53fd6d58 SystemErr R java.lang.VerifyError: (class: sax/SAX2DocumentEntityParserBase, method: resolveExternalEntity signature: (Lcom/ibm/xml/b2b/util/entity/EntityInputSourceZ) Incompatible object argument for function call
[12/06/07 12:01:35:741 BST] 53fd6d58 SystemErr R at com.ibm.ws.webservices.engine.xmlsoap.builders.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:227)
[12/06/07 12:01:35:741 BST] 53fd6d58 SystemErr R at com.ibm.ws.webservices.engine.xmlsoap.builders.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:155)
[12/06/07 12:01:35:741 BST] 53fd6d58 SystemErr R at com.ibm.ws.webservices.engine.events.P2DConverter.endElement(P2DConverter.java:405)
[12/06/07 12:01:35:741 BST] 53fd6d58 SystemErr R at sax.SAX2DocumentEntityParserBase.endElementAction(Unknown Source)
[12/06/07 12:01:35:756 BST] 53fd6d58 SystemErr R at util.DocumentEntityParserBase.endElementEvent(Unknown Source)
[12/06/07 12:01:35:756 BST] 53fd6d58 SystemErr R at com.ibm.xml.b2b.scan.latin.LatinWFCDocumentScanner.scanEndElement(Unknown Source)
[12/06/07 12:01:35:756 BST] 53fd6d58 SystemErr R at com.ibm.xml.b2b.scan.latin.LatinWFCDocumentScanner.scanContent(Unknown Source)
[12/06/07 12:01:35:756 BST] 53fd6d58 SystemErr R at com.ibm.xml.b2b.scan.latin.LatinWFCDocumentScanner.scanDocument(Unknown Source)
[12/06/07 12:01:35:756 BST] 53fd6d58 SystemErr R at sax.latin.LatinWFCSAX2DocumentEntityParser.scanDocument(Unknown Source)
[12/06/07 12:01:35:756 BST] 53fd6d58 SystemErr R at util.DocumentEntityParserBase.parse(Unknown Source)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at sax.SAX2DocumentEntityParserBase.parseEntity(Unknown Source)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at sax.SAX2DocumentEntityParserBase.parse(Unknown Source)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at javax.xml.parsers.SAXParser.parse(Unknown Source)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webservices.engine.encoding.DeserializationContextImpl.parse(DeserializationContextImpl.java:256)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webservices.engine.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:698)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webservices.engine.Message.getSOAPEnvelope(Message.java:440)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webservices.engine.client.Connection.invokeEngine(Connection.java:700)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webservices.engine.client.Connection.invoke(Connection.java:604)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webservices.engine.client.Connection.invoke(Connection.java:434)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webservices.engine.client.Stub$Invoke.invoke(Stub.java:666)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.statestr.cda.ejb.facade.EntitlementServiceSoapBindingStub.getClientEntitlement(EntitlementServiceSoapBindingStub.java:209)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.str.entitlement.action.EntitlementAction.execute(EntitlementAction.java:65)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webcontainer.servlet.IdleServletState.service(StrictLifecycleServlet.java:313)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:948)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:530)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:176)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webcontainer.srt.WebAppInvoker.doForward(WebAppInvoker.java:79)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webcontainer.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.java:201)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webcontainer.cache.invocation.CachedInvocation.handleInvocation(CachedInvocation.java:71)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webcontainer.srp.ServletRequestProcessor.dispatchByURI(ServletRequestProcessor.java:182)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webcontainer.oselistener.OSEListenerDispatcher.service(OSEListener.java:334)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.webcontainer.http.HttpConnection.handleRequest(HttpConnection.java:56)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:610)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:431)
[12/06/07 12:01:35:772 BST] 53fd6d58 SystemErr R at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:593)

-------------------------------------------------------------------------------
 
ShivPrakash Srivastava
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Posts: 88
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Hi All,
Iam still struggling with this issue.If anyone know what causes this exception to be thrown pls reply.

Thanks in advance.

Regards
Shiv
 
I agree. Here's the link: http://aspose.com/file-tools
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