Solution : https://service.sap.com/sap/support/notes/382659 (SAP Service marketplace login required)
Key words :
solution delete export parameter textheader, create changing parameter textheader, function module exit_saplcotx_001, additional key words, reference type thead, parameter textheader, export parameter, changing parameter, created incorrectly, prerequisites note 309580
Related Notes :
507408 | Determination of the production memo not correct |
309580 | Productn memo does not come from contract rel.order |