Change in source of supply; logistics data will be adapted to purch. data

What causes this issue?

You have changed the source of supply in the view <LS>Basic Data</>. As
a result, the source of supply will be changed in the logistics data
for all plants maintained.

System Response

INCLUDE SUPPLYSOURCE OBJECT DOKU ID TX

How to fix this error?

Check you have entered the required source of supply.
INCLUDE CHG_PURCH OBJECT DOKU ID TX

Error message extract from SAP system. Copyright SAP SE.