How To Fix ENHANCEMENT567 - Customer exit function calls exist that are not yet migrated

SAP Error Message - Details

• Message type: E = Error

• Message class: ENHANCEMENT - SAP customer enhancement project messages

• Message number: 567

• Message text: Customer exit function calls exist that are not yet migrated

What causes this issue?

During SMOD migration, you must also migrate all function module calls
of a customer exit (see documentation). If you have not yet done this,
you cannot continue with the migration process.

System Response

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

How to fix this error?

Migrate all function module calls of the customer exit.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ENHANCEMENT567 - Customer exit function calls exist that are not yet migrated ?

  The SAP error message ENHANCEMENT567 indicates that there are customer exit function calls in your system that have not yet been migrated to the new enhancement framework. This typically occurs during system upgrades or when transitioning to a new version of SAP, where certain custom enhancements or modifications may not be compatible with the new system architecture.
  Cause:
  
  Legacy Customizations: The error arises when there are custom enhancements (like user exits or customer exits) that were implemented in older versions of SAP and have not been updated or migrated to the new enhancement framework.
  Upgrade Issues: During an upgrade, SAP may introduce new ways to implement enhancements, and legacy methods may become obsolete or unsupported.
  Missing Migration: The specific function modules or enhancements that were used in the past may not have been migrated to the new system, leading to this error.
  
  Solution:
  
  Identify the Customer Exits: Use transaction codes like SE80 (Object Navigator) or SE37 (Function Module) to identify the specific customer exits that are causing the issue.
  Review Documentation: Check SAP notes and documentation related to the specific version upgrade you are performing. SAP often provides guidance on how to migrate custom enhancements.
  Migrate Enhancements: 
  
  If the customer exit is still relevant, you may need to rewrite or adapt the code to fit into the new enhancement framework (like BAdIs or new enhancement spots).
  If the functionality is no longer needed, consider removing or deactivating the obsolete code.
  
  
  Testing: After migration, thoroughly test the functionality to ensure that the new implementation works as expected and does not introduce new issues.
  Consult SAP Support: If you are unsure about how to proceed, consider reaching out to SAP support or consulting with an SAP expert who can provide guidance based on your specific situation.
  
  Related Information:
  
  SAP Notes: Look for relevant SAP Notes that address this specific error or provide guidance on migration strategies.
  Enhancement Framework: Familiarize yourself with the SAP enhancement framework, including BAdIs (Business Add-Ins) and enhancement spots, as these are the modern alternatives to customer exits.
  Upgrade Guides: Review the upgrade guides provided by SAP for your specific version to understand the changes in the enhancement framework and how to handle custom code.
  
  By addressing the underlying cause of the ENHANCEMENT567 error and following the appropriate migration steps, you can resolve the issue and ensure that your custom enhancements are compatible with the new SAP environment.