How To Fix MEREP_01135 - RDB line item to be deleted (sync key=&1, #=&2)

SAP Error Message - Details

• Message type: E = Error

• Message class: MEREP_01 - Runtime Messages for Synchronizers

• Message number: 135

• Message text: RDB line item to be deleted (sync key=&1, #=&2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MEREP_01135 - RDB line item to be deleted (sync key=&1, #=&2) ?

  The SAP error message MEREP_01135 indicates that there is an issue with a line item that is supposed to be deleted in the context of a data synchronization process. This error typically arises in the context of SAP Master Data Governance (MDG) or when dealing with data replication scenarios.
  Cause:
  The error message MEREP_01135 is triggered when the system attempts to delete a line item that is not found or is in an inconsistent state. The parameters in the error message (sync key=&1, #=&2) provide specific details about the synchronization key and the line item number that is causing the issue. Common causes include:
  
  Data Inconsistency: The line item may have already been deleted or may not exist in the database.
  Replication Issues: There may be issues with the data replication process, such as network problems or configuration errors.
  Locking Issues: The line item may be locked by another process, preventing it from being deleted.
  Incorrect Configuration: The configuration settings for the data replication or synchronization process may be incorrect.
  
  Solution:
  To resolve the error MEREP_01135, you can take the following steps:
  
  
  Check Data Consistency:
  
  Verify if the line item identified by the sync key and number exists in the database. You can do this by querying the relevant tables in the SAP system.
  
  
  
  Review Replication Logs:
  
  Check the replication logs for any errors or warnings that might provide more context about the issue. This can help identify if there were any problems during the replication process.
  
  
  
  Check for Locks:
  
  Use transaction codes like SM12 to check for any locks on the line item. If there are locks, you may need to wait for the other process to complete or resolve the lock.
  
  
  
  Configuration Review:
  
  Review the configuration settings for the data replication or synchronization process. Ensure that all settings are correct and that the system is properly configured to handle deletions.
  
  
  
  Reprocess the Request:
  
  If the issue was transient, you may try to reprocess the deletion request after ensuring that the above checks are completed.
  
  
  
  Consult SAP Notes:
  
  Look for any relevant SAP Notes that might address this specific error. SAP frequently updates its knowledge base with solutions for known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance. Provide them with the error message details and any logs you have reviewed.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM37 (Job Monitoring), SLG1 (Application Log), and SM21 (System Log) to help diagnose issues.
  SAP Documentation: Review the official SAP documentation for Master Data Governance and data replication processes for more insights into handling such errors.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.