How To Fix CNV_MBT_DDIC002 - The creation of a local LT DDIC domain for &1 failed

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_DDIC - Message for DMIS DDIC

• Message number: 002

• Message text: The creation of a local LT DDIC domain for &1 failed

What causes this issue?

Trying to create a local domain copy in the LT DDIC for original domain
<ZH>&V1&</> and local system identifier <ZH>&V2&</> failed.
Reason could be a temporary and parallel lock on the central LT DDIC
table.

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?

Try again later.

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_MBT_DDIC002 - The creation of a local LT DDIC domain for &1 failed ?

  The SAP error message CNV_MBT_DDIC002 indicates that there was a failure in creating a local LT (Landscape Transformation) DDIC (Data Dictionary) domain for a specific object or entity, represented by &1. This error typically occurs during data migration or transformation processes, particularly when using the SAP Landscape Transformation (SLT) tool or during the execution of a data migration project.
  Causes:
  
  Missing Authorization: The user executing the process may not have the necessary authorizations to create or modify DDIC objects.
  Technical Issues: There may be underlying technical issues such as database connectivity problems, or issues with the SAP system itself.
  Incorrect Configuration: The configuration settings for the LT or the data migration process may be incorrect or incomplete.
  Existing Objects: There may already be existing DDIC objects that conflict with the creation of the new domain.
  Transport Issues: If the system is in a transport environment, there may be issues related to transport requests or locks on objects.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to create DDIC objects. This can be done by reviewing the user's roles and authorizations in the SAP system.
  Review Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide insights into the specific cause of the failure.
  Configuration Review: Verify the configuration settings for the LT and ensure that all required parameters are correctly set.
  Conflict Resolution: Check for existing DDIC objects that may conflict with the new domain creation. If necessary, delete or modify the conflicting objects.
  System Health Check: Perform a health check on the SAP system to ensure that there are no underlying technical issues affecting the process.
  Consult Documentation: Refer to SAP Notes or documentation related to the specific version of the SLT or data migration tools being used for any known issues or patches.
  Contact SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with the error message and any relevant logs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SLT (for Landscape Transformation) and SE11 (for Data Dictionary).
  SAP Notes: Search for SAP Notes related to the error message or the specific components you are working with. This can provide additional context or solutions.
  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 diagnose and resolve the CNV_MBT_DDIC002 error effectively.