Receiving Processing Constraint Error When Progress the Sales Order

Summary:

Receiving error 'Data validation failed for the task layer service Create Expected Receipt Advice because required data values were not provided. The fulfillment organization ID in the fulfillment line is null. Source Order Information: 1018560-1-1' after submitting the sales order.

Content (required):

Hi Experts,

While testing our implementation project, I have realised an error. After I created a return order by choosing 'Return for Credit' line type, I have received the enclosed error. I also checked the processing constraint but we only have two constraints; one is about tax definition, the other is about updating the sales order. Do you have any suggestion to try or check a setup?