ECS SRM 4 change local PO after GR
Creation of local PO in an extended classic scenario. A confirmation within SRM is created for that PO. After this, not possible any longer it seems to change e.g. the account assignment of the PO.
This is not the same behavior as in R3 where still the PO can be changed e.g. account assignment even if a backend confirmation was created for this PO.
Am I missing something here? I cannot find the business reason behind this. This means that first before changig the PO, the confirmations have to be cancelled.
Any experience with this issue?