While Loading ADF Form in Human Workflow, the Page Fails with "javax.faces.FacesException: Broken pipe at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._renderResponse" (Doc ID 1908786.1)

Last updated on MAY 22, 2017

Applies to:

Oracle SOA Suite - Version 12.1.3.0.0 and later
Information in this document applies to any platform.

Symptoms

 While accessing a task in a worklist application (/integration/worklistapp), the ADF application is not loading the form in the page and the server log shows the below exception:

 

Jul 17, 2014 12:54:27 PM PDT> <Error> <oracle.adfinternal.controller.application.AdfcExceptionHandler> <ADFC-50018> <ADFc: No exception handler was found for an application exception.
javax.faces.FacesException: Broken pipe
        at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._renderResponse(LifecycleImpl.java:1104)
        at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:389)
        at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:255)
        at javax.faces.webapp.FacesServlet.service(FacesServlet.java:594)
        at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:280)
        at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:254)
        at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:136)
        at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:346)
        at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:25)
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
        at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:192)
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
        at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:105)
        at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:502)
        at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
.........

Caused By: java.io.IOException: Broken pipe
        at sun.nio.ch.FileDispatcherImpl.write0(Native Method)
        at sun.nio.ch.SocketDispatcher.write(SocketDispatcher.java:47)
        at sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:93)
        at sun.nio.ch.IOUtil.write(IOUtil.java:65)
        at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:487)
        at weblogic.socket.NIOSocketMuxer$NIOOutputStream.writeInternal(NIOSocketMuxer.java:1064)
        at weblogic.socket.NIOSocketMuxer$NIOOutputStream.write(NIOSocketMuxer.java:983)
        at weblogic.servlet.internal.ChunkOutput.writeChunkTransfer(ChunkOutput.java:622)
        at weblogic.servlet.internal.ChunkOutput.writeChunks(ChunkOutput.java:587)
        at weblogic.servlet.internal.ChunkOutput.flush(ChunkOutput.java:472)

 

Cause

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