How To Fix 0M329 - Modification logs of object have been deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: 0M - Customer Enhancements

• Message number: 329

• Message text: Modification logs of object have been deleted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 0M329 - Modification logs of object have been deleted ?

  The SAP error message 0M329 indicates that the modification logs for a specific object have been deleted. This typically occurs in the context of transport management or when dealing with changes in the SAP system that require tracking of modifications.
  Cause:
  
  Deletion of Modification Logs: The modification logs for the object in question have been deleted either manually or through a system process. This can happen if the logs are purged to save space or if there was a system error.
  Transport Issues: If the object is part of a transport request, the logs may not be available if the transport was not properly executed or if the logs were not included in the transport.
  System Configuration: Certain system settings or configurations may lead to the automatic deletion of modification logs after a certain period or under specific conditions.
  
  Solution:
  
  Check Transport Requests: Ensure that the transport requests related to the object are correctly configured and executed. You may need to re-import the transport if it was not done correctly.
  Restore Logs: If the logs were deleted accidentally, check if there is a backup or if the logs can be restored from a previous state.
  Review System Settings: Look into the system settings regarding modification logs. You may need to adjust the retention policy or settings that control the deletion of logs.
  Recreate the Object: If the modification logs are critical and cannot be restored, you may need to recreate the object or make the necessary changes again, ensuring that new logs are generated.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  Related Information:
  
  Modification Logs: These logs are used to track changes made to objects in the SAP system, which is crucial for auditing and troubleshooting.
  Transport Management System (TMS): Understanding how TMS works can help in managing transports and ensuring that modification logs are correctly handled.
  SAP Basis Administration: Knowledge of SAP Basis can be beneficial in managing system settings and understanding how logs are maintained.
  
  If the issue persists after trying the above solutions, it may be advisable to consult with your SAP Basis team or reach out to SAP support for further assistance.