Support Article
Unable to passivate 'pyTempDisplayParamPage' in logs
SA-59173
Summary
Unable to passivate page 'pyTempDisplayParamPage' in the PegaRULES file.
Error Messages
ERROR - One or more properties could not be serialized during passivation and have therefore been lost. They will not be available on activation. Please ensure that all property data is Serializable
com.pega.pegarules.session.external.mgmt.PageCannotBeSerializedForPassivationException: Unable to passivate page 'pyTempDisplayParamPage' on thread 'TABTHREAD2' in requestor 'H6F3784C0AFA50C10F39AF29F6747CE61'. The following items were not serializable: [Property not serializable: "pyTempDisplayParamPage.CDAISNIMDataRequestSubCategory" Class: "com.pega.pegarules.data.internal.dictionary.ClassDefinitionImpl"].
at com.pega.pegarules.session.internal.mgmt.base.NodeRequestorMgt.getPageAsBytes(NodeRequestorMgt.java:3449)
at com.pega.pegarules.session.internal.mgmt.base.NodeRequestorMgt.getPageAsBytes(NodeRequestorMgt.java:3403)
Steps to Reproduce
Unknown.
Root Cause
A defect in Pegasystems’ code or rules.
Resolution
Apply HFix-44807.
Published July 23, 2018 - Updated October 8, 2020
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