How To Fix CNV_IUUC_TCR_REMOTE012 - Create error variable &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_IUUC_TCR_REMOTE - Messages for remote components of transactional consistent

• Message number: 012

• Message text: Create error variable &1

What causes this issue?

SQL error: &V2&

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

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_REMOTE012 - Create error variable &1 ?

  The SAP error message CNV_IUUC_TCR_REMOTE012 Create error variable &1 typically occurs in the context of data migration or transformation processes, particularly when using the SAP Landscape Transformation (SLT) Replication Server or during the execution of a data conversion project.
  Cause:
  This error message indicates that there was an issue creating a variable during the execution of a transformation or replication process. The specific cause can vary, but common reasons include:
  
  Configuration Issues: There may be misconfigurations in the SLT setup or in the transformation rules.
  Authorization Problems: The user executing the process may not have the necessary authorizations to create or modify the required variables.
  Technical Issues: There could be underlying technical issues such as database connectivity problems, missing objects, or inconsistencies in the data model.
  Resource Limitations: Insufficient system resources (like memory or processing power) could lead to failures in creating variables.
  
  Solution:
  To resolve the CNV_IUUC_TCR_REMOTE012 error, you can follow these steps:
  
  
  Check Configuration: Review the configuration settings in the SLT or data transformation project. Ensure that all necessary parameters are correctly set up.
  
  
  Review Authorizations: Verify that the user executing the process has the appropriate authorizations. You may need to consult with your SAP security team to ensure that the user has the necessary roles and permissions.
  
  
  Examine Logs: Check the SLT logs or the application logs for more detailed error messages that can provide additional context about the failure. This can help pinpoint the exact issue.
  
  
  Test Connectivity: Ensure that there are no connectivity issues between the source and target systems. Test the database connections and ensure that all required services are running.
  
  
  Resource Monitoring: Monitor system resources to ensure that there are no bottlenecks. If necessary, allocate more resources to the system or optimize the existing processes.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of SLT or the data migration tool you are using. There may be known issues or patches available.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance. Provide them with detailed logs and context to help them diagnose the issue.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide guidance on similar issues.
  SLT Documentation: Review the official SAP documentation for SLT and data transformation processes for best practices and troubleshooting tips.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to identify and resolve the cause of the CNV_IUUC_TCR_REMOTE012 error in your SAP environment.