Solution : https://service.sap.com/sap/support/notes/1388921 (SAP Service marketplace login required)
Key words :
temporary purchase requisition number #_______1 exists, correct purchase requisition number, resbd-banfnrv_t399x_s-ord_banfv_t399x_s reason, collective purchase requisition, define change docs, correction instructions contained, collective purc, maintenance order, service order, control key
Related Notes :
1452219 | Purchase req. does not contain long text as of second item |
1447078 | IW32: Update termination in FM MEDCM_UPDATE_REVISION |
1415592 | SAPSQL_ARRAY_INSERT_DUPREC if version management is active |
1382900 | Update termination when creating PReq with version active. |