Solution : https://service.sap.com/sap/support/notes/640374 (SAP Service marketplace login required)
Key words : 
importing complex collective orders, primavera p3 reason, task list data, path 'plant maintenance, customer service -> maintenance, service orders -> functions, special case occurs, edit multiple orders, bapi bapi_alm_order_maintain takes, attached corrections implement
Related Notes : 
       
| 736204 | Notes for downgrade kit ALMBAPI I | 
| 708508 | Downgrade BAPI_ALM_ORDER_MAINTAIN -> errors |