How To Fix BF00002 - Checking rule not defined correctly for bank key

SAP Error Message - Details

• Message type: E = Error

• Message class: BF00 - FI: Application base reports

• Message number: 002

• Message text: Checking rule not defined correctly for bank key

What causes this issue?

You have entered countries for which the checking rules of the bank
keys have not been maintained correctly in table T005.

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?

Check your settings using the country field checks (transaction OY17).
Only the following values are possible for the selected bank key:
BIC+key Checking rule '4' (external assignment)
SWIFT Checking rule '4' (external assignment)
Bank number Checking rule '1' (bank number)

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message BF00002 - Checking rule not defined correctly for bank key ?

  The SAP error message BF00002 indicates that there is an issue with the configuration of the checking rule for a bank key in the SAP system. This error typically arises in the context of financial transactions, particularly when dealing with bank master data or payment processing.
  Cause:
  The error occurs when the checking rule associated with a specific bank key is not defined correctly. This can happen due to several reasons:
  
  Missing Configuration: The checking rule for the bank key has not been set up in the system.
  Incorrect Assignment: The bank key may not be correctly assigned to the relevant checking rule.
  Data Inconsistency: There may be inconsistencies in the bank master data or the configuration settings.
  Custom Development: If there are custom developments or modifications in the system, they might interfere with the standard checking rules.
  
  Solution:
  To resolve the BF00002 error, you can follow these steps:
  
  
  Check Bank Key Configuration:
  
  Go to the transaction code OBPM1 (for bank master data) or FI12 (for bank key maintenance).
  Verify that the bank key in question is correctly defined and that all necessary details are filled in.
  
  
  
  Review Checking Rules:
  
  Navigate to the configuration settings for checking rules. This can typically be found under SPRO > Financial Accounting > Bank Accounting > Payment Transactions > Define Checking Rules.
  Ensure that the checking rule is defined and correctly linked to the bank key.
  
  
  
  Assign Checking Rule to Bank Key:
  
  If the checking rule is missing, create a new checking rule or modify an existing one to include the bank key.
  Ensure that the checking rule is properly assigned to the relevant payment methods and company codes.
  
  
  
  Test the Configuration:
  
  After making changes, perform a test transaction to see if the error persists.
  Use transaction codes like F110 (Automatic Payment Transactions) to simulate a payment run and check for errors.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help notes related to bank key configuration and checking rules for additional guidance.
  
  
  
  Check for Custom Code:
  
  If there are any custom developments, review the code to ensure it does not interfere with the standard checking rules.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OBPM1, FI12, F110, and SPRO for configuration and testing.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles: Ensure that you have the necessary authorizations to make changes to bank master data and configuration settings.
  
  By following these steps, you should be able to identify and resolve the issue causing the BF00002 error in your SAP system. If the problem persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.