Oracle Access Manager 11g (OAM 11.1.1.5.x) OAM Admin User Must Login Twice When Accessing OAM 11g Console (Doc ID 1376894.1)

Last updated on SEPTEMBER 14, 2023

Applies to:

Symptoms

When accessing Oracle Access Manager (OAM) 11g Administration Console at /oamconsole a double login prompt occurs.

The user is first presented with the OAM Single Sign-On (SSO) login page. After submitting valid OAM administrator credentials, the native oamconsole application login page is displayed. If the same OAM administrator credentials are submitted in the second login page access is successful.

OAM has recently been reconfigured so that the default WebLogic embedded LDAP store is no longer the OAM System Store, either manually or due to integration e.g. OAM-OIM integration.

The WebLogic domain log shows the message 'User <userid> in security realm <REALM_NAME> has had 5 invalid login attempts, locking account for 30 minutes.'

Example DOMAIN_HOME/servers/AdminServer/DOMAINNAME.log file entries:

Steps to reproduce

1. Access http://<FQ_WLS_ADMINSERVER_HOSTNAME:PORT>/oamconsole
2. The OAM SSO login page is displayed.
3. User submits OAM administrator credentials.
4. A second login page is presented by the oamconsole application.
5. User submits OAM administrator credentials again: the OAM Console is displayed.

Changes

Cause

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