Solution : https://service.sap.com/sap/support/notes/410754 (SAP Service marketplace login required)
Key words :
additional key words md02, longer change delivery schedules, attached advance correction, single-item planning, delivery schedule, planning result, interactive planning, symptom occurs, implement note 409130, generated manually
Related Notes :
| 421465 | Corr. Note 409130: New delivery schedules cannot be changed |
| 409130 | Planning: Subcontr.deliv.sched. w/ partl delivery changeable |