How To Fix AH643 - Price &1 price category &2 price level &3 in currency &4 already exists

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 643

• Message text: Price &1 price category &2 price level &3 in currency &4 already exists

What causes this issue?

A valid price is identified by the components price, price category and
price level, and it can be created in various currencies. In this case,
the price has already been created in the specified currency.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Carry out changes to the price for the specified currency in the change
mode.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AH643 - Price &1 price category &2 price level &3 in currency &4 already exists ?

  The SAP error message AH643 indicates that there is an attempt to create or modify a price condition record that already exists in the system. This error typically occurs in the context of pricing conditions in SAP, particularly when dealing with pricing procedures in sales and distribution (SD) or materials management (MM).
  Cause:
  The error message AH643 is triggered when:
  
  You are trying to create a new price condition record for a specific price category, price level, and currency that already exists in the system.
  The system checks for existing records and finds a duplicate based on the specified criteria (price category, price level, and currency).
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Records:
  
  Use transaction codes like VK11 (Create Condition) or VK12 (Change Condition) to check if a condition record with the same parameters already exists.
  If it does exist, you may need to modify the existing record instead of creating a new one.
  
  
  
  Modify Existing Record:
  
  If you need to change the price, you can use VK12 to update the existing condition record instead of creating a new one.
  
  
  
  Review Pricing Procedure:
  
  Ensure that the pricing procedure is set up correctly and that there are no conflicts in the pricing conditions that could lead to this error.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to pricing conditions to understand the specific requirements for creating or modifying condition records.
  
  
  
  Check User Authorizations:
  
  Ensure that you have the necessary authorizations to create or modify condition records in the system.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VK11, VK12, VK13 (Display Condition) for managing pricing conditions.
  Pricing Conditions: Understand the structure of pricing conditions in SAP, including condition types, access sequences, and how they are used in pricing procedures.
  SAP Notes: Search for SAP Notes related to error AH643 for any specific patches or updates that may address this issue.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.