How To Fix AH357 - When an average price is used no other price is possible

SAP Error Message - Details

• Message type: E = Error

• Message class: AH - IS-U billing (master data)

• Message number: 357

• Message text: When an average price is used no other price is possible

What causes this issue?

System Response

How to fix this error?

Use only the average price or delete the average price.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AH357 - When an average price is used no other price is possible ?

  The SAP error message AH357, "When an average price is used, no other price is possible," typically occurs in the context of inventory management and material valuation. This error indicates that the system is trying to process a transaction that involves a material with an average price, but the transaction is attempting to set or use a different pricing method or price type that is not compatible with the average price method.
  Cause:
  
  Material Valuation Method: The material in question is set to use the average price (moving average price) for valuation. This means that the system calculates the price based on the average of all the stock movements.
  Transaction Type: The transaction being processed (such as a goods receipt, goods issue, or invoice) is trying to apply a different pricing method (like standard price or a specific price) which is not allowed when the average price method is in use.
  Configuration Issues: There may be configuration settings in the material master or in the valuation area that are not aligned with the intended pricing method.
  
  Solution:
  
  
  Check Material Master: 
  
  Go to the material master record (transaction code MM03) and check the valuation type. Ensure that the material is indeed set to use the average price.
  If you need to change the pricing method, you may need to switch the valuation method in the material master, but this can have significant implications and should be done with caution.
  
  
  
  Review Transaction: 
  
  Ensure that the transaction you are trying to execute is appropriate for materials with an average price. For example, if you are trying to post a goods receipt, ensure that you are not trying to enter a specific price.
  If you are entering a price manually, remove it or ensure it aligns with the average price.
  
  
  
  Consult Configuration: 
  
  If you have access to configuration settings, check the settings in the valuation area and ensure that they are set up correctly for average price materials.
  Consult with your SAP configuration team if you suspect that there are issues with the configuration.
  
  
  
  Use Correct Transaction Codes: 
  
  Make sure you are using the correct transaction codes for the operations you are trying to perform. For example, use MIGO for goods movements and ensure you are following the correct procedures.
  
  
  
  Documentation and Support: 
  
  Refer to SAP documentation or help resources for further guidance on handling average price materials.
  If the issue persists, consider reaching out to SAP support or your internal SAP helpdesk for assistance.
  
  
  
  Related Information:
  
  Material Valuation: Understanding how material valuation works in SAP is crucial. The average price method is commonly used for materials that are frequently procured and consumed.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MIGO (Goods Movement), MIRO (Invoice Verification), and MM03 (Display Material).
  SAP Notes: Check for any SAP Notes related to error AH357 for additional insights or patches that may address specific issues.
  
  By following these steps, you should be able to resolve the AH357 error and ensure that your transactions involving average price materials are processed correctly.