Solution : https://service.sap.com/sap/support/notes/146924 (SAP Service marketplace login required)
Key words :
subnetwork additional key words cj27, triggers milestone function 'include subnetwork', system generates error message cn063, milestone maintained correctly, project planning board, system status, program error, structure planning, status change, user status
Related Notes :
| 156495 | Include subnetwork through milestone function II |
| 102676 | Termin.when creating subnetwork and external number |