The active WAS User Registry is not supported because virtual member manager is not set as the active user registry or LDAP, if set as the active user registry, is not configured under virtual member manager as the default parent. To manage users and groups while LDAP is set as the Websphere Application Server active user registry, the host, port number, and baseDN specified in WAS must match the LDAP host, port number, and baseEntry set in the virtual member manager configuration of the same LDAP repository.
Make virtual member manager the active user registry or, if LDAP is the active user registry, configure LDAP under virtual member manager.