How To Fix 0U517 - Return to SAP standard not canceled

SAP Error Message - Details

• Message type: E = Error

• Message class: 0U -

• Message number: 517

• Message text: Return to SAP standard not canceled

What causes this issue?

The selected object could not be reset successfully with the
<LS>Adjust</> function.

System Response

The selected object retains its current status.

How to fix this error?

In the case of objects that can be adjusted automatically or
semi-automatically, the <LS>Return to SAP standard</> function can only
be reversed by enhancing or changing the object again.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 0U517 - Return to SAP standard not canceled ?

  The SAP error message 0U517, "Return to SAP standard not canceled," typically occurs in the context of SAP enhancements or modifications, particularly when using the SAP Enhancement Framework or when dealing with custom developments. This error indicates that a return to the standard SAP behavior has not been successfully executed, which can happen for various reasons.
  Cause:
  
  Enhancements or Modifications: The error often arises when there are custom enhancements or modifications in the system that are not properly reverted to the standard SAP behavior.
  Incorrect Configuration: There may be configuration settings that are preventing the system from returning to the standard behavior.
  Missing or Incomplete Implementation: If a custom implementation is incomplete or incorrectly set up, it may lead to this error.
  Transport Issues: If the changes were transported from one system to another (e.g., from development to production) and the transport was not successful, it could lead to inconsistencies.
  
  Solution:
  
  Check Enhancements: Review any enhancements or modifications that have been made in the system. Ensure that they are correctly implemented and that any necessary returns to standard behavior are properly configured.
  Revert Changes: If possible, revert any recent changes that may have caused the issue. This can involve deactivating specific enhancements or restoring previous configurations.
  Review Configuration: Go through the configuration settings related to the area where the error is occurring. Ensure that all settings are correct and that there are no conflicts.
  Debugging: If you have access to the development environment, you can debug the program or transaction that is generating the error. This may help identify the specific point of failure.
  Check Transport Logs: If the issue arose after a transport, check the transport logs for any errors or warnings that may indicate what went wrong during the transport process.
  Consult Documentation: Review SAP notes and documentation related to the specific enhancement or modification you are working with. There may be known issues or additional steps required to resolve the error.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide guidance on similar issues.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered the same issue and what solutions they have found.
  Testing in Development: Always test changes in a development or quality assurance environment before applying them to production to minimize the risk of encountering such errors.
  
  If the issue persists after trying the above solutions, it may be beneficial to involve your SAP Basis or development team for further investigation.