Errors with EUS AD Integration Using OUD Proxy : ORA-28273: No Mapping For User Nickname To LDAP Distinguished Name Exists

(Doc ID 1912382.1)

Last updated on MAY 17, 2018

Applies to:

Oracle Unified Directory - Version and later
Information in this document applies to any platform.


After registering a database in OUD and mapping an enterprise user to a global user the login process fails with the below error:

This error is output when a user attempts to authenticate -


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