How To Fix FV669 - Error writing bank data memory; changes rejected

SAP Error Message - Details

• Message type: E = Error

• Message class: FV - Electronic Banking Messages

• Message number: 669

• Message text: Error writing bank data memory; changes rejected

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FV669 - Error writing bank data memory; changes rejected ?

  The SAP error message FV669, which states "Error writing bank data memory; changes rejected," typically occurs when there is an issue with the bank data being processed in the SAP system. This error can arise in various contexts, such as during the creation or modification of vendor or customer master records that include bank details.
  Causes:
  
  Data Validation Issues: The bank data being entered may not meet the required validation criteria set in the system. This could include incorrect formats for bank account numbers, IBANs, or other banking details.
  Authorization Issues: The user may not have the necessary authorizations to make changes to bank data.
  Technical Issues: There could be a problem with the underlying database or memory where the bank data is stored, such as a lock on the data or a database inconsistency.
  Configuration Issues: The configuration settings for bank data management in SAP may not be correctly set up, leading to issues when trying to write data.
  Missing Required Fields: Certain mandatory fields may not be filled out, causing the system to reject the changes.
  
  Solutions:
  
  Check Data Validity: Ensure that all bank data entered is valid and conforms to the required formats. Double-check account numbers, bank codes, and other relevant information.
  Review Authorizations: Verify that the user has the necessary permissions to modify bank data. If not, contact your SAP security administrator to obtain the required access.
  Check for Locks: Use transaction codes like SM12 to check for any locks on the relevant database tables. If there are locks, you may need to wait for them to be released or contact your system administrator.
  Review Configuration: Check the configuration settings related to bank data in the SAP system. Ensure that all necessary settings are correctly configured.
  Fill in Mandatory Fields: Make sure that all required fields are filled out before attempting to save the changes again.
  Consult SAP Notes: Look for any relevant SAP Notes that may address this specific error. SAP Notes often provide patches or workarounds for known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  SE11: Data Dictionary to check table structures.
  SE37: Function Module to analyze the function being called.
  SM21: System Log to check for any related error messages.
  
  
  SAP Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurred.
  Documentation: Review SAP documentation related to bank data management for additional insights and best practices.
  
  By following these steps, you should be able to identify the cause of the FV669 error and implement a solution to resolve it.