Solution : https://service.sap.com/sap/support/notes/642026 (SAP Service marketplace login required)
Key words :
attached correction instructions, standard items exist, correction manually, standard item, recipe workbench, alternative item, program error, substances, prerequisites, accordance
Related Notes :
637096 | Change the alternative item on I/O-Materials |
633395 | Change of standard item to LoM not saved |
631420 | RMGMT210: Corrections in Support Package 04 |