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Internal Server Error Accessing the WebCenter Discussion Web Services Endpoint WSDLs URLs (Doc ID 1117003.1)

Last updated on AUGUST 20, 2019

Applies to:

Oracle WebCenter Portal - Version 11.1.1.2.0 to 11.1.1.5.0 [Release 11g]
Information in this document applies to any platform.

Symptoms


When attempting to access the WebCenter Jive Discussion Web Services Endpoint WSDLs URLs, the following error occurs:

Error 500--Internal Server Error

java.lang.ClassCastException: com.ibm.wsdl.extensions.schema.SchemaImpl cannot be cast to oracle.j2ee.ws.wsdl.extensions.schema.SchemaImpl
at oracle.j2ee.ws.wsdl.extensions.schema.SchemaSerializer.marshall(SchemaSerializer.java:48)
at oracle.j2ee.ws.wsdl.extensions.ParseUtils.writeExtensibilityElements(ParseUtils.java:132)
at oracle.j2ee.ws.wsdl.xml.WSDLWriterImpl.writeDefinition(WSDLWriterImpl.java:170)
at oracle.j2ee.ws.wsdl.xml.WSDLWriterImpl.writeWSDL(WSDLWriterImpl.java:96)
at oracle.j2ee.ws.wsdl.xml.WSDLWriterImpl.writeWSDL(WSDLWriterImpl.java:86)
at org.codehaus.xfire.wsdl11.builder.WSDLBuilder.write(WSDLBuilder.java:187)
at org.codehaus.xfire.wsdl11.builder.WSDLBuilderAdapter.write(WSDLBuilderAdapter.java:40)
at org.codehaus.xfire.DefaultXFire.generateWSDL(DefaultXFire.java:104)
at org.codehaus.xfire.transport.http.XFireServletController.generateWSDL(XFireServletController.java:363)
at org.codehaus.xfire.transport.http.XFireServletController.doService(XFireServletController.java:126)
at org.codehaus.xfire.transport.http.XFireServlet.doGet(XFireServlet.java:107)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at com.opensymphony.webwork.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:189)
at com.jivesoftware.base.action.util.JiveFilterDispatcher.doFilter(JiveFilterDispatcher.java:68)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at com.jivesoftware.base.util.webwork.JiveActionContextCleanUp.doFilter(JiveActionContextCleanUp.java:38)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:330)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.doIt(WebAppServletContext.java:3684)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3650)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2268)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2174)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1446)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)



STEPS

The issue can be reproduced with the following steps:

  1. Configure WebCenter Spaces with the Announcements and Discussions Services.

  2. Access the following URL to show display the Jive services list:

    http://<HOSTNAME>:<PORT>/owc_discussions/rpc/soap/

    This should display a list of services with the corresponding Endpoint WSDL URL of the service.

  3. Clicking on any of the services links (WSDL URL) displays the error.

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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