Solution : https://service.sap.com/sap/support/notes/304989 (SAP Service marketplace login required)
Key words :
forecast work forecast duration forecast finish date actual start date, actual costs actual work capacity requirements material movements, assigned milestones actual work center, time actual finish date, insert import parameter rmzhl_imp, time actual dated, release 46b - valid, release 46c - valid, adversely affect performance, function module co_ru_get_conf_data_via_aufnr
Related Notes :
| 555947 | PS/PM: Confirmation by CATS (Consulting note) |
| 543141 | Confirmation: CALL_FUNCTION_CONFLICT_TYPE |
| 535688 | Mass confirmations in PS / ALM |
| 392634 | CATS: transfer and performance (cancellation) |