How To Fix OQ_I129 - Segment information not deleted from table T811S - rollback initiated

SAP Error Message - Details

• Message type: E = Error

• Message class: OQ_I - IS-Oil SSR : Message pool for Settlement and Invoicing

• Message number: 129

• Message text: Segment information not deleted from table T811S - rollback initiated

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message OQ_I129 - Segment information not deleted from table T811S - rollback initiated ?

  The SAP error message "OQ_I129 Segment information not deleted from table T811S - rollback initiated" typically occurs in the context of the SAP system's handling of segment information related to the classification of materials or other objects. This error indicates that there was an issue when trying to delete segment information from the T811S table, which is used to store classification data.
  Cause:
  
  Data Integrity Issues: The error may arise due to data integrity issues, such as foreign key constraints that prevent the deletion of records from the T811S table.
  Locking Issues: Another common cause could be that the record is locked by another transaction or user, preventing the deletion process from completing.
  Configuration Issues: Incorrect configuration settings in the classification system or related modules may also lead to this error.
  Custom Code: If there are custom programs or enhancements that interact with the classification data, they may not be handling deletions correctly.
  
  Solution:
  
  Check for Locks: Use transaction codes like SM12 to check for any locks on the T811S table. If a lock is found, you may need to wait for the lock to be released or contact the user who holds the lock.
  Data Consistency Check: Run transaction code SE11 to check the structure of the T811S table and ensure that there are no inconsistencies. You may also want to check for any related tables that might have dependencies.
  Review Custom Code: If there are any custom programs or enhancements, review the code to ensure that it correctly handles deletions and does not violate any constraints.
  Transaction Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide additional context about why the deletion failed.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates that resolve known issues.
  Consult Documentation: Review the SAP documentation related to classification and the T811S table to ensure that you are following the correct procedures for deleting segment information.
  
  Related Information:
  
  T811S Table: This table is part of the classification system in SAP and stores segment information related to classes and characteristics.
  Transaction Codes: Familiarize yourself with transaction codes like CL02 (Change Class), CL03 (Display Class), and CL01 (Create Class) to manage classification data.
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance, providing them with detailed information about the error and the steps you have already taken.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.