I have an issue when creating framework Purchse requisition.
I first enter the item details like item number ,account ass category, item category, material and plant.
Once you click enter the system pops the limits to be filled up. and then asks you enter the account assignment details. Then I enter the P.org in the source of supply tab . Then the Preq is taking the wrong UOM even though the UOM should have been different based on the MM03 for the material.
But when I enter the P.organisation in the source of supply before entering the limits and the account assignment details, the P. requisition is taking the correct UOM for the material based on MM03..
Why is this happening. Is this a standard SAP behaviour.