How To Fix 5Z603 - Error when determining the bank key of bank &1 in company code &2

SAP Error Message - Details

• Message type: E = Error

• Message class: 5Z - IS-HR/PSG Public Sector Payroll - Germany

• Message number: 603

• Message text: Error when determining the bank key of bank &1 in company code &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 5Z603 - Error when determining the bank key of bank &1 in company code &2 ?

  The SAP error message 5Z603 indicates that there is an issue with determining the bank key for a specific bank in a given company code. This error typically arises in the context of financial transactions, particularly when dealing with bank master data.
  Cause:
  The error can be caused by several factors, including:
  
  Missing Bank Master Data: The bank key for the specified bank may not be defined in the system for the given company code.
  Incorrect Configuration: The bank may not be properly configured in the system, or the relationship between the bank and the company code may not be established.
  Data Inconsistency: There may be inconsistencies in the data, such as incorrect entries in the bank master data or company code settings.
  Authorization Issues: The user may not have the necessary authorizations to access the bank data for the specified company code.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Bank Master Data:
  
  Go to the transaction code FI01 (Create Bank) or FI02 (Change Bank) and verify if the bank key for the specified bank exists for the company code in question.
  Ensure that the bank key is correctly assigned to the relevant company code.
  
  
  
  Verify Configuration:
  
  Check the configuration settings in the SAP system to ensure that the bank is properly set up for the company code. This can be done in the transaction code OBY6 (Define Company Code) and OBY1 (Assign Company Code to Bank).
  
  
  
  Data Consistency Check:
  
  Run a consistency check on the bank master data to identify any discrepancies. You can use transaction codes like FI12 (Change Bank Master Data) to review the entries.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to access and modify bank master data. This can be checked with the help of your SAP security team.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to bank master data and error message 5Z603 for any specific guidance or updates.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: FI01, FI02, FI12, OBY1, OBY6
  Bank Master Data: Understanding how bank master data is structured and maintained in SAP is crucial for troubleshooting this error.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to identify and resolve the cause of the 5Z603 error in your SAP system.