How To Fix ENHANCEMENT620 - The system cannot migrate customer exit &

SAP Error Message - Details

• Message type: E = Error

• Message class: ENHANCEMENT - SAP customer enhancement project messages

• Message number: 620

• Message text: The system cannot migrate customer exit &

What causes this issue?

The customer exit contains components that the business add-in concept
does not support - either a screen enhancement or a table enhancement.

System Response

The system cannot migrate the object.

How to fix this error?

Use the customer exit until the business add-in definition can be
migrated.

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message ENHANCEMENT620 - The system cannot migrate customer exit & ?

  The SAP error message "ENHANCEMENT620 The system cannot migrate customer exit &" typically occurs during the migration process when the system encounters issues with customer exits that cannot be automatically migrated to the new system or version. This can happen for several reasons, including:
  Causes:
  
  Incompatibility: The customer exit may not be compatible with the new version of SAP or the target system.
  Missing Enhancements: The enhancement or modification that the customer exit relies on may not exist in the new system.
  Custom Code Issues: There may be custom code that is not properly defined or is missing in the new environment.
  Technical Restrictions: Certain technical restrictions or limitations in the migration process may prevent the customer exit from being migrated.
  
  Solutions:
  
  Manual Migration: If the system cannot automatically migrate the customer exit, you may need to manually recreate the exit in the new system. This involves analyzing the existing code and implementing it in the new environment.
  Review Custom Code: Check the custom code associated with the customer exit for any dependencies or references that may not exist in the new system. Update or modify the code as necessary.
  Consult Documentation: Refer to SAP documentation or notes related to the specific customer exit to understand any changes or requirements for migration.
  Use SAP Tools: Utilize SAP tools such as the SAP Upgrade Guide or the SAP Code Inspector to identify and resolve issues with custom code.
  Engage SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They may provide specific guidance or patches to resolve the migration issue.
  
  Related Information:
  
  SAP Notes: Check for relevant SAP Notes that may address known issues with customer exits during migration.
  Upgrade Guides: Review the upgrade or migration guides provided by SAP for the specific version you are migrating to, as they often contain important information about handling custom code and enhancements.
  Testing: After making changes, ensure thorough testing in a development or quality assurance environment before proceeding with the migration to production.
  
  By following these steps, you should be able to address the ENHANCEMENT620 error and successfully migrate your customer exits.