How To Fix CNV_OM_PRESEL115 - Failed to clear data for table &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_OM_PRESEL - Messages for LT Object Based Preselection

• Message number: 115

• Message text: Failed to clear data for table &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_OM_PRESEL115 - Failed to clear data for table &1 ?

  The SAP error message CNV_OM_PRESEL115 Failed to clear data for table &1 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that the system encountered an issue while trying to clear or delete data from a specified table (denoted by &1).
  Causes:
  
  Authorization Issues: The user executing the migration may not have the necessary authorizations to delete or modify data in the specified table.
  Data Locking: The table may be locked by another process or user, preventing the deletion of data.
  Referential Integrity Constraints: There may be foreign key constraints or other integrity rules that prevent the deletion of data from the table.
  Technical Issues: There could be underlying technical issues, such as database corruption or problems with the database connection.
  Custom Code or Enhancements: Custom code or enhancements may interfere with the standard data clearing process.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to perform data deletion on the specified table. You may need to consult with your SAP security team.
  Release Locks: Check if the table is locked by another process. You can use transaction codes like SM12 (to check for locks) and SM21 (to check system logs) to identify and resolve any locking issues.
  Review Referential Integrity: Investigate if there are any foreign key constraints or dependencies that prevent data deletion. You may need to clear dependent records first.
  Database Health Check: Perform a health check on the database to ensure there are no underlying issues. This may involve checking for database consistency or running repair tools.
  Review Custom Code: If there are custom enhancements or modifications related to the table, review them to ensure they are not causing the issue.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), and ST22 (Dump Analysis) for further investigation.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurred.
  
  By following these steps, you should be able to identify the root cause of the error and implement an appropriate solution.