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Upgrade Fails With Psa Error - UPGAST-00237: A Duplicate Component Definition For Component UCM Has Been Detect (Doc ID 1907189.1)

Last updated on SEPTEMBER 21, 2023

Applies to:

Oracle WebCenter Content - Version and later
Information in this document applies to any platform.


Upgrade fails to complete properly with error by PSA.

$ ./psa
Oracle Fusion Middleware Patch Set Assistant
Log file is located at: /opt/weblogic/oracle_common/upgrade/logs/psa2014-07-03-1
UPGAST-00237: A duplicate component definition for component UCM has been detect
UPGAST-00054: error loading config file /opt/weblogic/<2nd domain>/upgrade/components
The command failed to complete successfully

This is supported in the log generated by psa with the following error:

[2014-07-03T12:04:34.535+01:00] [Framework] [ERROR] [] [upgrade.Framework] [tid: 1] [ecid: 0000XYzaBcDEfGH_I_j1kl2MnOP0000000,0] [[
oracle.ias.update.exception.UpgradeException: UPGAST-00237: A duplicate component definition for component UCM has been detected in Oracle Home /opt/weblogic/<2nd domain>.
at oracle.ias.update.plan.PlanComponent.(
at oracle.ias.update.plan.Template.load(
at oracle.ias.update.plan.Template.loadAllTemplates(
at oracle.ias.update.UpgradeDriver.loadJ2EEConfiguration(


...where <2nd domain> is the name of one of the domain in conflict, typically the 2nd one encountered by psa.


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