How To Fix FKCHK031 - Bank data does not match! &1 &2 &3 &4

SAP Error Message - Details

• Message type: E = Error

• Message class: FKCHK - Check Repository Messages

• Message number: 031

• Message text: Bank data does not match! &1 &2 &3 &4

What causes this issue?

You want to issue a replacement check for an existing check. Internal
numbering from a check number lot is used.
Make sure that you issue the replacement check for the same bank that
the original check was issued for. Change the bank details for the
replacement check accordingly.
Bank details of the original check: &V1& / &V2&
Bank details as specified: &V3& / &V4&

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FKCHK031 - Bank data does not match! &1 &2 &3 &4 ?

  The SAP error message FKCHK031 "Bank data does not match! &1 &2 &3 &4" typically occurs during the processing of financial transactions, particularly when dealing with vendor or customer bank details. This error indicates that there is a mismatch between the bank data entered in the system and the expected bank data for a specific transaction or master data record.
  Causes:
  
  Incorrect Bank Details: The bank account number, bank key, or other related bank information may have been entered incorrectly in the vendor or customer master data.
  Data Inconsistency: There may be inconsistencies between the bank details in the transaction and those stored in the master data.
  Missing Bank Data: Required bank information may be missing from the vendor or customer master data.
  Changes in Bank Data: If bank details were recently updated, the changes may not have been reflected in all relevant areas of the system.
  Configuration Issues: There may be issues with the configuration of the bank data validation settings in the SAP system.
  
  Solutions:
  
  Verify Bank Details: Check the bank details in the vendor or customer master data. Ensure that the bank account number, bank key, and other relevant fields are correctly filled out.
  Update Master Data: If there are discrepancies, update the vendor or customer master data with the correct bank information.
  Check Transaction Data: Review the transaction that triggered the error to ensure that it is referencing the correct bank details.
  Consistency Check: Run consistency checks on the master data to identify any discrepancies or missing information.
  Consult Configuration: If the issue persists, consult with your SAP administrator or technical team to review the configuration settings related to bank data validation.
  Error Logs: Check the system logs for additional details that may provide more context about the error.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like FK03 (Display Vendor), FD03 (Display Customer), or SE16N (Data Browser) to view and edit master data.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Refer to SAP documentation for guidelines on maintaining vendor and customer master data, especially regarding bank details.
  
  If the problem continues after following these steps, it may be beneficial to engage with SAP support for further assistance.