Message type: E = Error
Message class: /SAPAPO/PDRP - Messages for DRP
Message number: 173
Message text: No active source of supply found for purchase order &1
A valid source of supply for the purchase order was not found.
The system can no longer include the purchase order in planning.
A valid source of supply consists of:
a valid external procurement relationship,
a valid product-specific transportation lane which the external
procurement relationship is assigned to,
a valid means of transport which can be used on the product-specific
If you deactivate or delete sources of supply, you must remove all open
schedule lines of the purchase order and release the purchase order.
You can activate deactivated sources of supply so that you can remove
the open schedule lines and release the purchase order.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Error message extract from SAP system. Copyright SAP SE.