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Reconfig Wizard Fails with Error "UPGWLS-03501: Unexpected exception occurred during the domain upgrade." (Doc ID 2479690.1)

Last updated on OCTOBER 18, 2023

Applies to:

Oracle WebLogic Server - Version and later
Information in this document applies to any platform.


After upgrading WebLogic Server from to, the Domain Reconfiguration wizard fails with Error:

CFGWK-64254:Error occurred in "Reading Domain" Phase Execution

Encountered error: UPGWLS-03501: Unexpected exception occurred during the domain upgrade.

Ran reconfig with -log=LOGFILE option and in the log found below error:


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