Solution : https://service.sap.com/sap/support/notes/543093 (SAP Service marketplace login required)
Key words :
<irj>\web-inf\plugins\portal\services\usermanagement\meta-inf\ manifest, directory <irj>\web-inf\deployment\ 3, directory \general\sapportals\notes\note, enterprise portal ep 5, user management reason, 0 user management service, java servlet container, sap j2ee engine, server running ep 5, create sso ticket
Related Notes :
| 534344 | EP 5.0 SP4: Upgrading overwrites SSL configuration file |
| 522306 | Central Note for Enterprise Portal 5.0 SP 4 |