How To Fix AD749 - Technical settings reset to active version

SAP Error Message - Details

• Message type: E = Error

• Message class: AD - Data Dictionary application messages

• Message number: 749

• Message text: Technical settings reset to active version

What causes this issue?

The revised version of the technical settings was reset to the
active version.

System Response

Pure information.

How to fix this error?

No action necessary.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AD749 - Technical settings reset to active version ?

  The SAP error message AD749 indicates that the technical settings for a database table have been reset to the active version. This typically occurs when there are changes made to the technical settings of a table, such as changes in the data class, size category, or buffering settings, and the system has reverted to the last active version of those settings.
  Cause:
  
  Changes in Technical Settings: If a developer or administrator modifies the technical settings of a table in the Data Dictionary (SE11), the system may revert to the last active version if there are inconsistencies or issues with the changes.
  Transport Issues: If the changes were transported from a development environment to a production environment and there were issues during the transport, it could lead to this error.
  Database Locking: If the database is locked or if there are issues with the database connection, it may prevent the changes from being applied correctly.
  
  Solution:
  
  Check Technical Settings: Go to transaction SE11 and check the technical settings of the affected table. Ensure that the settings are correct and consistent with the intended design.
  Reapply Changes: If the settings were changed but not applied, try to reapply the changes. Make sure to activate the table after making changes.
  Transport Management: If the issue is related to transport, check the transport logs for any errors. Ensure that the transport was successful and that all necessary objects were included.
  Database Consistency: Check the database for any inconsistencies or locking issues. You may need to consult with your database administrator to resolve any underlying database issues.
  Review Logs: Check the system logs (transaction SM21) for any related error messages that could provide more context on why the settings were reset.
  
  Related Information:
  
  Transaction Codes: 
  
  SE11: Data Dictionary
  SE14: Database Utility
  SM21: System Log
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to AD749.
  Documentation: Review SAP documentation on Data Dictionary and technical settings for tables to understand the implications of changes made.
  
  If the problem persists after following these steps, it may be beneficial to consult with SAP support or your internal SAP Basis team for further assistance.