Database Error Messages

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Updated
Jun 24, 2024

TNS-12212

TNS:incomplete PREFERRED_CMANAGERS binding in TNSNAV.ORA

Cause

The PREFERRED_CMANAGERS binding in the client's TNSNAV.ORA file does not have a CMANAGER_NAME specified.


Action

Define the CMANAGER_NAME as part of the PREFERRED_CMANAGERS binding. Use of the Oracle Network Manager should eliminate this error.