Solution : https://service.sap.com/sap/support/notes/1145088 (SAP Service marketplace login required)
Key words :
serviceshort text service packagehere, customer-specific report, issues error messages, made smallerbecause numbers 1, dummy package numbers, package number reason, package numbers, package number, number range, purchase document
Related Notes :
499626 | FAQ: BAPIs in the service procurement |