Solution : https://service.sap.com/sap/support/notes/175688 (SAP Service marketplace login required)
Key words : 
system resets status i0002 'rel', additional key words co01, sets status i0001 'crtd', released production/process order, production/process orders, production scheduling profile, read master data, order status, system executes, master data
Related Notes : 
       
| 860094 | Reading master data: no automatic release | 
| 546181 | Collective conversn: Incorrect dialg box in availablty check | 
| 425040 | Termination ORDER_NOT_FOUND in CO_IT_FHM_SET | 
| 175021 | VA02: No availability check for confgurtion changes |