Cannot change MRP type for material
I have read some similar posts on this forum but my problem seems to be a bit different. In MM02 tab MRP1, MRP type is not grayed out, it is editable, but when I change MRP type from PD to P1 and try to save I get the message: Maintain the field 'MRP Type' with the value 'PD' (MRP 1). MRP group is not specified for the material. Help is appreciated.