How To Fix BXX109 - The interface is not current. It must be regenerated.

SAP Error Message - Details

• Message type: E = Error

• Message class: BXX - ALE Group Messages for the Generating Tool

• Message number: 109

• Message text: The interface is not current. It must be regenerated.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message BXX109 - The interface is not current. It must be regenerated. ?

  The SAP error message BXX109, which states "The interface is not current. It must be regenerated," typically occurs in the context of Business Add-Ins (BAdIs) or when working with Business Object Interfaces in SAP. This error indicates that the interface definition has changed, and the associated implementation needs to be updated to reflect these changes.
  Cause:
  
  Changes in the Interface: The underlying interface has been modified (e.g., fields added, removed, or changed), and the existing implementation is no longer compatible with the new definition.
  Missing Regeneration: After making changes to the interface, the implementation has not been regenerated, leading to inconsistencies.
  Transport Issues: If the interface was transported from one system to another (e.g., from development to production), the implementation may not have been updated accordingly.
  
  Solution:
  
  
  Regenerate the Implementation:
  
  Go to the transaction code SE18 (for BAdIs) or SE80 (for Business Objects).
  Find the specific BAdI or interface that is causing the issue.
  Select the implementation that is showing the error.
  Use the "Regenerate" option to update the implementation to match the current interface definition.
  
  
  
  Check for Changes:
  
  Review the change log or documentation to understand what changes were made to the interface.
  Ensure that all necessary adjustments are made in the implementation to accommodate these changes.
  
  
  
  Transport Management:
  
  If the issue arose after a transport, ensure that all related objects (both the interface and its implementations) are included in the transport request.
  After transporting, verify that the implementation is still valid and regenerate if necessary.
  
  
  
  Testing:
  
  After regeneration, perform thorough testing to ensure that the implementation works as expected with the updated interface.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SE18: For managing BAdIs.
  SE19: For implementing BAdIs.
  SE80: For working with various development objects, including Business Objects and BAdIs.
  
  
  
  Documentation: Always refer to the SAP Help Portal or relevant SAP Notes for specific guidance related to the version of SAP you are using.
  
  
  SAP Notes: Check for any SAP Notes that might address specific issues related to the BAdI or interface you are working with.
  
  
  By following these steps, you should be able to resolve the BXX109 error and ensure that your implementations are up to date with the current interface definitions.