Solution : https://service.sap.com/sap/support/notes/863268 (SAP Service marketplace login required)
Key words :
terms iw 111 reason, error message iw111, external processing operation, enter purchasing group, external operation -->, purchasing group, program error, bapi_alm_order_maintain bapi, solution implement, program correction
Related Notes :
| 879867 | Creating ext operation triggers notification IWO_BAPI 202 |
| 708508 | Downgrade BAPI_ALM_ORDER_MAINTAIN -> errors |