Transfer Order - "The source line cannot be created because a source line with this combination of s
Am facing the below shipment interface error when submitting a Transfer Order -
"The source line cannot be created because a source line with this combination of source system, order number, line number, schedule already exists."
The above error comes for Transfer Order between different orgs or even within the same org.
Interorg Parameters with Transfer Order = Yes has been set.
Transfer order is within the same BU.