"Select Supply Source" - What Setups are Needed

Summary:

"Select Supply Source" - What Setups are Needed.

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Team,

I was creating an ad-hoc Transfer Order from Inventory management->Manage Item Quantities UI.

I am unable to select supply source - the below screen is blank.

The item is :

TO enabled and internally transferrable.

There's Inter-org parameter set along with the Transit time.

What else is needed to have this screen populated with values?

I read a of earlier CCC threads, and none seem to help.

Thank you

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