OIM11.1.2.3 to OIM12c - Upgrade Assistant Fails At Examine Step (upgrade Of Domain Component): "Discovery of OIM and MDS schema credentials fails"

(Doc ID 2414488.1)

Last updated on JUNE 24, 2018

Applies to:

Identity Manager - Version 11.1.2.3.0 and later
Information in this document applies to any platform.

Symptoms

OIM11.1.2.3 to OIM12c upgrade:

Upgrading OIM from 11.1.2.3 to 12c and at step "Upgrade Domain Components", chapter 4.12.2 "Upgrading Oracle Identity Manager Domain Component Configurations" from the upgrade guide https://docs.oracle.com/middleware/12213/idmsuite/IAMUP/GUID-5A172DD8-6C47-491C-BEA7-B01A3ED838D6.htm#ODIUG327, following error "Discovery of OIM and MDS schema credentials fails", is seen in the Upgrade Assistant:

 

Changes

The environment was originally OIM9.x. Upgraded to OIM11.1.2.3 and now being upgraded to 12c.

Cause

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