How To Fix RP687 - An IBAN already exists for the bank details entered

RP687 - Overview

• Message type: E = Error

• Message class: RP - Error Messages for Infotype Module Pools

• Message number: 687

• Message text: An IBAN already exists for the bank details entered

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 RP687 - An IBAN already exists for the bank details entered ?

  The SAP error message RP687 "An IBAN already exists for the bank details entered" typically occurs when you are trying to enter bank details for a vendor or employee, and the International Bank Account Number (IBAN) you are trying to use is already associated with another record in the system. This is a validation check to prevent duplicate IBAN entries, which can lead to issues in payment processing.
  
  Cause:
  
  Duplicate IBAN: The IBAN you are trying to enter is already linked to another vendor or employee in the SAP system.
  Incorrect Data Entry: There may be a typographical error in the IBAN you are entering, leading to a conflict with an existing record.
  Data Migration Issues: If data was migrated from another system, there may be duplicates that were not cleaned up.
  
  
  Solution:
  
  
  Check Existing Records: 
  
  Use transaction codes like SE16N or SE11 to check the database tables (e.g., LFBK for vendor bank details) to see