WebLogic Error Store:280073 "WLS_DIAGNOSTICS" Could Not Be Opened Because It Contained File With An Invalid Version

(Doc ID 2249804.1)

Last updated on APRIL 06, 2017

Applies to:

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


On WebLogic Server, customer Health State of Managed Server as FAILED even when the server instance is RUNNING and deployments are all Active.

Checking the weblogic server logs, we found the below error during start up - that explains the Health state.



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