How To Fix /PF1/MSG_CONV648 - Bank Operation Code in field '23' unknown

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_CONV -

• Message number: 648

• Message text: Bank Operation Code in field '23' unknown

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/MSG_CONV648 - Bank Operation Code in field '23' unknown ?

  The SAP error message /PF1/MSG_CONV648 Bank Operation Code in field '23' unknown typically occurs in the context of electronic bank statement processing. This error indicates that the system encountered an unknown or unrecognized bank operation code in the specified field of the bank statement.
  
  Cause:
  
  
  Invalid Bank Operation Code: The bank statement contains a code in field 23 that is not recognized by the SAP system. This could be due to:
  
  The bank using a code that is not configured in SAP.
  A typo or formatting issue in the bank statement.
  Changes in the bank's coding system that have not been updated in SAP.
  
  
  
  
  Configuration Issues: The mapping of bank operation codes in SAP may not be set up correctly, or the necessary codes may not have been defined in the system.
  
  
  
  Solution:
  
  
  Check the Bank Statement: Review the bank statement file to identify the operation code in field 23. Ensure that it is correctly formatted and matches