Solution : https://service.sap.com/sap/support/notes/373373 (SAP Service marketplace login required)
Key words :
exit_saplf050_009call customer function reason, message type fidcc1, sap enhancement f050s005, terms fi ale, inbound parameter idoc_data, blank idoc structure, active user exits, user exits 008, user exits, inbound processing
Related Notes :
| 402972 | Import of Support Package deactivates user exits |
| 25276 | SAP enhancement concept CMOD: Activation |
| 12831 | Function module inactive after upgrade; texts gone |