Solution : https://service.sap.com/sap/support/notes/140494 (SAP Service marketplace login required)
Key words :
additional key words cn21, operation dates, production dates, unit greater, work center, wbs element, program error, solution repair, source code, implement note 96546
Related Notes :
| 96546 | Sub-operation/work element: finish before start |
| 72791 | Operation: Finish date is before the start date |
| 45759 | Scheduling for exact date with work center |