Global Order Promising couldn't return a valid supply source: Missing sourcing rule error

Summary:

Error:

Global Order Promising couldn't return a valid supply source: Missing sourcing rule errorYou can still use the source organization field to search for available Global Order Promising supply sources based on your interorganization parameter setup.

Content (please ensure you mask any confidential information):

When we try to create a TO, after entering the requested quantity, the system displays the following error:
Global Order Promising couldn't return a valid supply source: Missing sourcing rule error. You can still use the source organization field to search for available Global Order Promising supply sources based on your interorganizational parameter setup.