EM 13c: PDB Database login Connection errors TNS-12514 (Doc ID 2630761.1)

Last updated on MARCH 22, 2021

Applies to:

Enterprise Manager for Oracle Database - Version 13.2.0.0.0 and later
Information in this document applies to any platform.

When accessing PDB target homepage > Performance tab and database connection login is required, it errors

ERROR
-----------------------
"TNS-12514: TNS:listener does not currently know of service requested in connect descriptor"

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In this Document

Symptoms

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