How To Fix MW219 - No source of supply could be determined

MW219 - Overview

• Message type: E = Error

• Message class: MW - Messages IS-R / Allocation Tables

• Message number: 219

• Message text: No source of supply could be determined

What causes this issue?

You executed the supply source determination function.
Due to the item category settings, the system searched for a vendor or a
distribution center as a source of supply, but was unable to find a
suitable vendor for the plant.

System Response

INCLUDE ISR_VERARBEITUNG

How to fix this error?

INCLUDE ISR_CHECK
Also check whether the master data required for supply source
determination is maintained correctly.
&HINTS&
You can also enter the source of supply manually.

Error message extract from SAP system. Copyright SAP SE.

MW219 - Details

• The SAP error message MW219 ("No source of supply could be determined") typically occurs during the procurement process when the system is unable to find a suitable source of supply for a material. This can happen in various scenarios, such as when creating a purchase order, a purchase requisition, or during the MRP (Material Requirements Planning) run.
  Causes of MW219
  
  
  Missing Source of Supply: There may be no valid source of supply (vendor, contract, or scheduling agreement) defined for the material in the system.
  
  
  Incorrect Material Master Data: The material master data may not be set up correctly, including purchasing views or info records.
  
  
  Invalid or Inactive Vendor: The vendor associated with the material may be inactive or not set up correctly in the system.
  
  
  No Purchase Info Record: There may be no purchase info record for the material and vendor combination.
  
  
  MRP Settings: The MRP settings for the material may not be configured correctly, leading