How To Fix CNV_IUUC_TCR_MAIN011 - Session ID missing

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_IUUC_TCR_MAIN - transactional consistent replication main package

• Message number: 011

• Message text: Session ID missing

What causes this issue?

No session ID has been provided manually or by means of the process
control layer (PCL).

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Execute the preprocessing activity by using the process control layer
(PCL), or execute the activity manually and specify a session ID.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_IUUC_TCR_MAIN011 - Session ID missing ?

  The SAP error message CNV_IUUC_TCR_MAIN011: Session ID missing typically occurs in the context of data migration or transformation processes, particularly when using the SAP Landscape Transformation (SLT) or SAP Data Services tools. This error indicates that the system is unable to find a session ID that is required for processing the data transformation or migration task.
  Causes:
  
  Session Not Created: The session ID may not have been created due to an error in the previous steps of the data migration process.
  Session ID Expired: The session ID may have expired or been deleted before the current operation could reference it.
  Configuration Issues: There may be configuration issues in the SLT or data migration settings that prevent the session from being recognized.
  Authorization Issues: The user executing the process may not have the necessary authorizations to access the session ID.
  Technical Issues: There could be underlying technical issues, such as database connectivity problems or system performance issues.
  
  Solutions:
  
  Check Session Creation: Ensure that the session was created successfully in the previous steps. You can check the logs or the session management area in the relevant SAP tool.
  Recreate the Session: If the session ID is missing, try to recreate the session. This may involve re-running the data migration or transformation process from the beginning.
  Review Configuration: Check the configuration settings for the data migration tool you are using (e.g., SLT, Data Services) to ensure everything is set up correctly.
  Check Authorizations: Verify that the user has the necessary authorizations to access and manage sessions in the SAP system.
  Consult Logs: Review the application logs for any additional error messages or warnings that could provide more context about why the session ID is missing.
  System Health Check: Perform a health check on the SAP system to ensure there are no underlying issues affecting performance or connectivity.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the specific error message for any patches or updates that may address the issue.
  Documentation: Refer to the official SAP documentation for the data migration tool you are using for best practices and troubleshooting steps.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after trying the above solutions, it may be necessary to contact SAP support for further assistance.