Solution : https://service.sap.com/sap/support/notes/170645 (SAP Service marketplace login required)
Key words :
additional key words me21 me51 external number range, external number containscharacter signs, solution apply attached correction, external number, subcontracting purchase order, update termination occurs, update termination, purchase requisitionwith, prerequisites, '1234abcd'
Related Notes :
164948 | AFS Subcontracting PR - partial conversion to PO |
159574 | AFS Short dump when delete dimension (subcontract.) |
150522 | AFS Subcontracting components are not correct |