When i want create a purchase order out of a material request a message comes with a question for a supplier…
On the material request i have 1 line of item with one supplier defined.
What curious on my mind was that the filter where applied for one spezific material request ( for me it shows like one supplier for one material request )
It is a feature intended to be used when there are multiple items that have the same default supplier. The system then collates those items and creates a single PO.
If you have the default supplier set at the master level you can leave that field empty and hit create.
This is more of a UX issue where the option shouldn’t occur when you’re dealing with just 1 or 2 items in the Material Request.