How To Fix UR443 - No restart possible with status &2 for object delta replication

SAP Error Message - Details

• Message type: E = Error

• Message class: UR -

• Message number: 443

• Message text: No restart possible with status &2 for object delta replication

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UR443 - No restart possible with status &2 for object delta replication ?

  The SAP error message UR443 indicates that a delta replication process cannot be restarted due to the status of the object involved. This error typically occurs in the context of SAP Data Services or SAP Landscape Transformation (SLT) when dealing with data replication scenarios.
  Cause:
  The error message "UR443 No restart possible with status &2 for object delta replication" usually arises due to one of the following reasons:
  
  
  Inconsistent Status: The object involved in the delta replication has an inconsistent or invalid status. This could be due to a previous failure in the replication process, which left the object in a state that does not allow for a restart.
  
  
  Data Locking Issues: There may be locks on the data or the object that prevent the delta replication from being restarted.
  
  
  Configuration Issues: There might be configuration issues in the SLT or Data Services setup that are causing the replication to fail.
  
  
  Network or Connectivity Issues: Temporary network issues or connectivity problems between the source and target systems can also lead to this error.
  
  
  Solution:
  To resolve the UR443 error, you can follow these steps:
  
  
  Check Object Status: Use transaction codes like SLG1 (Application Log) or SLT monitoring tools to check the status of the object. Identify if there are any errors or warnings that need to be addressed.
  
  
  Reset the Object: If the object is in an inconsistent state, you may need to reset it. This can often be done through the SLT configuration or by using specific transaction codes to reset the delta queue.
  
  
  Clear Locks: If there are locks on the object, you may need to clear them. You can use transaction SM12 to check for and delete any locks that may be preventing the replication.
  
  
  Reconfigure Replication: If configuration issues are suspected, review the SLT or Data Services configuration settings to ensure they are correct. You may need to reconfigure the replication settings for the object.
  
  
  Check Network Connectivity: Ensure that there are no network issues between the source and target systems. Test the connectivity and resolve any issues that may be present.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that can resolve the issue.
  
  
  Restart the Replication: After addressing the above issues, attempt to restart the delta replication process.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SLT monitoring tools, SLG1 for logs, and SM12 for lock management.
  Documentation: Review SAP documentation related to SLT and Data Services for best practices in managing delta replication.
  SAP Community: Engage with the SAP Community forums for insights and experiences from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be necessary to involve SAP support for further assistance.