OMS 10.2.0.4.2 not compatible with Repository 12.1.0.3.0
We've installed the following Oracle software on Oracle Linux 6.5..
Standalone EM 12.1.0.3 system used for Lab works (< 10 systems).
We installed:
Grid 12c
Oracle Database 11.2.0.1.0
EM 12.1.0.3.0
The installations were COMPLETE, but EM will not start with the following message:
ERROR conn.ConnectionService verifyRepositoryEx.847 - OMS version 10.2.0.4.2 is not compatible with repository version 12.1.0.3.0 OMS needs to be upgraded.
Do we need a newer version of the Database greater than 11.2.0.1, like Database 11.2.0.3 and what about running this on Oracle 12c, what is certified to work?
Or is this more a configuration issue, and we don't need to re-install the database software to a newer version than 11.2.0.1?