EM 12c: emctl start oms Failed with WebTier Could Not Be Started. Reason: Failed To Start OPMN (Doc ID 2256173.1)

Last updated on APRIL 18, 2017

Applies to:

Enterprise Manager Base Platform - Version 12.1.0.4.0 to 12.1.0.5.0 [Release 12.1]
Information in this document applies to any platform.

Symptoms

12c OMS fails to start with the following error:

$<OMS_HOME>/bin>./emctl start oms
Starting WebTier...
WebTier Could Not Be Started
Error Occurred: WebTier Could Not Be Started
Please check /gc_inst/em/EMGC_OMS1/sysman/log/emctl.log for error details

emctl.log has the following errors:

Cause

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