Solution : https://service.sap.com/sap/support/notes/722376 (SAP Service marketplace login required)
Key words : 
ol$ol$hintsol$hnt_numol$nameol$nodesol$signatureif outln, cd $oracle_home/rdbms/adminsqlplus, incompletely run upgrade scripts, sql partial-upgrade script, incomplete database upgrade, store execution plans, database actions result, solution oracle 9i, find outln schema, missing outln user
Related Notes : 
       
| 648203 | Database objects with INVALID status |