How To Fix WRF_CONS001 - Cons.: Returns item & &: Special stock partner not unique

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_CONS - Retail Fashion: Consignment Processing Stock Transfers

• Message number: 001

• Message text: Cons.: Returns item & &: Special stock partner not unique

What causes this issue?

You want to post the goods receipt for a stock transport order. During
processing of vendor consignment stock, the stock category of the goods
receipt posting is derived from the stock category of the goods issue
posting. However, the system cannot determine a goods issue posting for
purchase order &V1& &V2&.

System Response

Processing is cancelled because the required goods issue posting does
not exist.

How to fix this error?

Check the purchase order history for purchase order &V1& &V2&.
Post the goods issue for the purchase order and then try to post the
goods receipt again.

Procedure for System Administrators

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_CONS001 - Cons.: Returns item & &: Special stock partner not unique ?

  SAP Error Message:
  WRF_CONS001 Cons.: Returns item & &: Special stock partner not unique
  
  
  Cause:
  This error occurs during the processing of a returns delivery or returns order in SAP when the system detects that the special stock partner assigned to a returns item is not unique. In other words, there are multiple entries or partners assigned to the same special stock indicator for the same item, causing ambiguity.
  
  Special stock partner refers to a business partner associated with special stock types such as consignment stock, project stock, sales order stock, etc.
  The system expects a unique partner for each special stock type per item in the document.
  If multiple partners are assigned or the partner data is inconsistent, the system cannot determine which partner to use, triggering this error.
  
  
  When does it occur?
  
  During creation or processing of returns deliveries (e.g., transaction VL01N, VL02N).
  When handling returns orders or inbound deliveries involving special stock.
  When the partner determination or