Solution : https://service.sap.com/sap/support/notes/194593 (SAP Service marketplace login required)
Key words :
system generates message 8j945 ', additional key words co02, attached source code correspondingly, production order standard component, prerequisites solution implement, production order, afs-fixed', alternative quantities, size level, afs fixing
Related Notes :
192868 | Prod. ord. AFS fix cannot be changed for std comp. |
188917 | 8J954 when you change after partial confirmation |
183651 | Changng PLANT in prod. ord. compnent, AFS fixed set |