Solution : https://service.sap.com/sap/support/notes/188209 (SAP Service marketplace login required)
Key words :
object component 'import/export parameter interface', additional key words transactions, source code corrections, call transaction se37, current item number, prerequisites solution implement, vbap-matnr save, user exit exit_saplquot_001, function module 'exit_saplquot_001', import parameter
Related Notes :
192753 | Allocations: Termination when calling the user exit |
93368 | Allocations: Extending user exits |
82552 | Prod.alloc.: alloc. made in user exit not displayed |
71209 | Product alloc.: user exit for changing sched.line |