How To Fix 1J679 - More than one active implementation of BAdI: Validation of IBAN and SWIFT

1J679 - Overview

• Message type: E = Error

• Message class: 1J - BCA: Payment Order Dialog

• Message number: 679

• Message text: More than one active implementation of BAdI: Validation of IBAN and SWIFT

What causes this issue?

The Business Add-In
<DS:SIMG.BADI_BKK_IBAN_SWIFT_VALIDATE>BAdI: Validation of IBAN and
SWIFT</> (<NP>BADI_BKK_IBAN_SWIFT_VALIDATE</>) has more than one active
implementation.

System Response

The system cannot execute customer validations of the BIC and IBAN
codes.

How to fix this error?

Ensure that only one implementation is active. In Customizing for
<ZK>Bank Customer Accounts (IS-B-BCA)</>, choose <LS>Account Management
-> SEPA -> Business Add-Ins -> BAdI: Validation of IBAN and SWIFT</>.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

1J679 - Details

• The SAP error message 1J679 indicates that there is more than one active implementation of the Business Add-In (BAdI) for the validation of IBAN (International Bank Account Number) and SWIFT (Society for Worldwide Interbank Financial Telecommunication) codes. This situation can lead to conflicts in the system as multiple implementations may try to execute simultaneously, causing unexpected behavior or errors.
  
  Cause:
  The primary cause of this error is that multiple implementations of the same BAdI are active in the system. In SAP, BAdIs allow for enhancements to standard functionality without modifying the original code. However, if more than one implementation is active, the system does not know which one to execute, leading to this error message.
  
  Solution:
  To resolve this error, you need to ensure that only one implementation of the BAdI is active at a time. Here are the steps to do this:
  
  
  Identify Active Implementations:
  
  Go to transaction code SE18 (BAdI Definition) and enter the