Solution : https://service.sap.com/sap/support/notes/876618 (SAP Service marketplace login required)
Key words :
message number /sapapo/om608, locked activity chain, prerequisites program error, planned order conversion, error message, /sapapo/om102, process order, secondary ressource, pppi operation, terms relationship
Related Notes :
937395 | R/3-APO: Activity net is not connected |
800286 | R/3-APO: Problems with activity network |