Solution : https://service.sap.com/sap/support/notes/173466 (SAP Service marketplace login required)
Key words :
additional key words eps, update termination occurs, eps interface, symptoms refer, activity milestones, table mlst_u, deleted logically, milestone information, trace file, program error
Related Notes :
| 180417 | Open PS for Microsoft Project |
| 174231 | Termination when scheduling/saving the network |
| 173989 | EPS error when you change relationships |