ORA-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 - How to fix it : DBA Scripts :: www.high-oracle.com/scripts

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

update : 23-05-2017
ORA-12212

ORA-12212 - TNS:incomplete PREFERRED_CMANAGERS binding in TNSNAV.ORA
ORA-12212 - TNS:incomplete PREFERRED_CMANAGERS binding in TNSNAV.ORA

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