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WebLogic Startup Fails with "ORA-12514, TNS:listener does not currently know of service requested in connect descriptor" After DB Was Upgraded to 19c (Doc ID 2771404.1)

Last updated on MAY 12, 2021

Applies to:

Oracle WebLogic Server - Version 12.2.1.3.0 and later
Information in this document applies to any platform.

Symptoms

WebLogic AdminServer startup fails with the following exception after the backend Database instance was upgraded from 12.2.0.2 database to 19c

 

Cause

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In this Document
Symptoms
Cause
Solution
References


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