Support Article
IOException caught during serialization of Java Object value
SA-11480
Summary
Getting IOException post upgrading to Pega 7.1.6 from PRPC 6.2 SP1
Error Messages
IOException caught during serialization of Java Object value of property pyTempDataPage.pzJavaPageObject of class com.pega.pegarules.priv.integration.xml.ParseXMLSAXRuleWrapper.
Java stack trace:
com.pega.pegarules.pub.PRRuntimeException: IOException caught during serialization of Java Object value of property pyTempDataPage.pzJavaPageObject of class com.pega.pegarules.priv.integration.xml.ParseXMLSAXRuleWrapper. Message: com.pega.pegarules.data.internal.clipboard.ClipboardPageImpl
at com.pega.pegarules.data.internal.clipboard.ClipboardPageImpl at com.pega.pegarules.data.internal.clipboard.XMLStream.writeXMLProperty(XMLStream.java:1004)
at com.pega.pegarules.data.internal.clipboard.XMLStream.writeXMLPage(XMLStream.java:718)
at com.pega.pegarules.data.internal.clipboard.XMLStream.clipboardToXML(XMLStream.java:499)
at com.pega.pegarules.data.internal.clipboard.WorkbenchXMLStream.(WorkbenchXMLStream.java:216)
at com.pega.pegarules.data.internal.clipboard.ClipboardPageBase.getXML(ClipboardPageBase.java:2102)
at com.pega.pegarules.data.internal.clipboard.ClipboardPageImpl.getXML(ClipboardPageImpl.java:478)
at com.pega.pegarules.data.internal.clipboard.ClipboardPageBase.getXML(ClipboardPageBase.java:2087)
at com.pega.pegarules.data.internal.clipboard.ClipboardPageImpl.getXML(ClipboardPageImpl.java:478)
at com.pega.pegarules.monitor.internal.tracer.events.TraceEventBaseImpl.getPageXML(TraceEventBaseImpl.java:942)
at com.pega.pegarules.monitor.internal.tracer.events.TraceEventBaseImpl.setPrimaryPage(TraceEventBaseImpl.java:918)
at com.pega.pegarules.monitor.internal.tracer.events.TraceEventBaseImpl.setPrimaryPageData(TraceEventBaseImpl.java:802)
at com.pega.pegarules.monitor.internal.tracer.TraceEvent.ctorCommon(TraceEvent.java:182)
at com.pega.pegarules.monitor.internal.tracer.TraceEvent.(TraceEvent.java:164)
at com.pega.pegarules.monitor.internal.tracer.TracerSessionImpl.traceActivityStepEnd(TracerSessionImpl.java:765)
at com.pega.pegarules.session.internal.mgmt.Executable.activityStepEpilog(Executable.java:1160)
Steps to Reproduce
Not Applicable
Root Cause
From the java stack trace, ParseXML rule is triggering the above error.
Resolution
Perform the following local-change.
Specify the following Dynamic System Setting:
Owning Ruleset: Pega-IntegrationEngine
Setting purpose: SwitchToOldAssembler
Value: true
Published November 1, 2016 - Updated October 8, 2020
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