How To Fix WRF_APC666 - Enter at least supplier or supplier currency

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_APC - Messages for Operational Assortment Planning and Control

• Message number: 666

• Message text: Enter at least supplier or supplier currency

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_APC666 - Enter at least supplier or supplier currency ?

  SAP Error Message:
  
  WRF_APC666 – Enter at least supplier or supplier currency
  
  Cause:
  This error occurs when you are trying to process or post a transaction in SAP (often related to procurement, invoice verification, or contract management) and the system requires you to specify either a supplier or a supplier currency, but neither has been entered.
  In other words, the system expects at least one of these fields to be filled to proceed, and both are currently empty or missing.
  
  When does it typically occur?
  
  During invoice verification or posting in Materials Management (MM) or Accounts Payable (FI-AP).
  When creating or processing contracts or purchase orders where supplier details or currency are mandatory.
  In scenarios involving automatic postings or interface data where supplier or currency data is incomplete.
  
  
  Solution:
  
  
  Enter Supplier or Supplier Currency:
  
  Check the transaction screen where the error appears.
  Make sure to enter a valid supplier/vendor number or specify the supplier currency.
  
  
  
  Check Master Data:
  
  Verify that the supplier master data is correctly maintained.
  Ensure the supplier has a currency assigned if required.
  
  
  
  Review Transaction Data:
  
  If the data is coming from an interface or upload, verify that the supplier or currency fields are correctly populated.
  
  
  
  Check Configuration:
  
  In some cases, the system configuration might require either supplier or currency to be mandatory.
  Consult with your SAP MM or FI consultant to check if any custom validations or user exits are enforcing this rule.
  
  
  
  Correct the Document:
  
  If you are processing an invoice or contract, correct the document by entering the missing supplier or currency information.
  
  
  
  
  Additional Information:
  
  Message Class: WRF_APC (related to Automatic Payment Clearing or Invoice Verification)
  This message is a validation to ensure that the system has enough information to process the transaction correctly.
  If you are unsure about which supplier or currency to enter, consult your procurement or finance team.
  Sometimes, this error can be triggered by custom enhancements or validations in your SAP system.
  
  
  Summary:
  
  Cause: Neither supplier nor supplier currency is entered where at least one is mandatory.
  Solution: Enter a valid supplier or supplier currency in the transaction.
  Check: Master data, transaction data, and configuration for completeness and correctness.
  
  
  If you need more specific guidance, please provide the transaction code or process step where this error occurs.