EM 13.2: ERROR: SQL Error: ORA-24327: need explicit attach before authenticating a user (DBD ERROR: OCISessionBegin)

(Doc ID 2352647.1)

Last updated on JANUARY 25, 2018

Applies to:

Enterprise Manager for Oracle Database - Version 13.2.2.0.0 and later
Information in this document applies to any platform.

Symptoms

EM: 13.2


Receiving the following multiple errors continuously in the agent log files (../agent_inst/sysman/log/emagent_perl.trc):

dgPerf.pl: 2018-01-17 14:37:13,221: ERROR: SQL Error: ORA-24327: need explicit attach before authenticating a user (DBD ERROR: OCISessionBegin)

dgGetPrimary.pl: 2018-01-17 14:39:51,292: ERROR: SQL Error: ORA-24327: need explicit attach before authenticating a user (DBD ERROR: OCISessionBegin)

dgPerf.pl: 2018-01-17 14:42:13,220: ERROR: SQL Error: ORA-24327: need explicit attach before authenticating a user (DBD ERROR: OCISessionBegin)

dgGetPrimary.pl: 2018-01-17 14:44:51,289: ERROR: SQL Error: ORA-24327: need explicit attach before authenticating a user (DBD ERROR: OCISessionBegin)

 

Changes

 

Cause

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