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Oracle Access Manager 12c (OAM Attempting to Login with a User that is a Member of a Large Number of LDAP Groups Fails (Doc ID 2526436.1)

Last updated on DECEMBER 16, 2022

Applies to:

Oracle Access Manager - Version and later
Information in this document applies to any platform.
Oracle is not responsible for instructions/information from 3rd party sites that may be contained in this KM note.


When user with large group membership tries to login, the login fails and they either get a "System Error" or get returned back to the OAM login page. When reviewing the OAM diagnostic logs one of the following errors may appear:




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