Solution : https://service.sap.com/sap/support/notes/66991 (SAP Service marketplace login required)
Key words :
attached source code corrections, work breakdown structure element, additional key words mbst, material document cancellation, goods issue posted, manually created reservation, wbs element, transaction mbst, goods movement, reservation assigned
Related Notes :
368203 | Error KI235 when using MBST to cancel MM doc. |