Solution : https://service.sap.com/sap/support/notes/370815 (SAP Service marketplace login required)
Key words :
additional key words order interface, attached source code corrections, prerequisites order priority, operation conversion failed, interface errors, production order, change orders, solution implement, transferred
Related Notes :
456776 | R/3-APO: Order priority for internal production orders |
355833 | Priority to planned order lost |