Solution : https://service.sap.com/sap/support/notes/671849 (SAP Service marketplace login required)
Key words :
execute dp planning functions, terms /sapapo/sdp94, relevant support packages, lock logic dictates, interactive demand planning, demand planning, interactive planning, lock logic, deadlock situation, fixing reason
Related Notes :
| 401642 | DP 3.0: Users lock each other |
| 397292 | DP 3.0: How does the lock logic work? |