Solution : https://service.sap.com/sap/support/notes/483820 (SAP Service marketplace login required)
Key words :
terms copy lanning version reason, database table /sapapo/selordty, transaction /sapapo/mvm, flag setfield type, background job terminates, planning version, /sapapo/atpcattypactivate, transaction se11, flag setinit, dump dbif_dsql2_sql_error