How To Fix CNVMBT033 - Search terminated in one system, no table assignment is possible

SAP Error Message - Details

• Message type: E = Error

• Message class: CNVMBT - Messages for MBT/API/PCL

• Message number: 033

• Message text: Search terminated in one system, no table assignment is possible

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNVMBT033 - Search terminated in one system, no table assignment is possible ?

  The SAP error message CNVMBT033 typically occurs during the data migration process, particularly when using the SAP Migration Cockpit or similar tools. This error indicates that the search for a table assignment has been terminated in one of the systems involved in the migration process. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Missing Table Assignments: The error often arises when the system cannot find the necessary table assignments for the data migration. This could be due to missing configuration or incomplete setup in the source or target system.
  Inconsistent Data Model: If the data model in the source system does not match the expected model in the target system, it can lead to this error.
  Technical Issues: There may be technical issues such as connectivity problems between systems, or issues with the migration tool itself.
  Authorization Issues: Lack of proper authorizations for the user executing the migration can also lead to this error.
  
  Solution:
  
  Check Table Assignments: Verify that all necessary table assignments are correctly defined in the migration cockpit. Ensure that the source and target systems have the correct configurations.
  Review Migration Settings: Go through the migration settings to ensure that all required parameters are set correctly. This includes checking the mapping of fields and tables.
  Data Model Consistency: Ensure that the data model in the source system is consistent with the target system. If there are discrepancies, you may need to adjust the data model or the migration strategy.
  Check Logs: Review the logs for more detailed error messages that can provide insights into what went wrong during the migration process.
  User Authorizations: Ensure that the user executing the migration has the necessary authorizations to access both the source and target systems.
  Restart the Migration: Sometimes, simply restarting the migration process can resolve transient issues.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error. SAP frequently updates its knowledge base with solutions for common issues.
  Documentation: Refer to the official SAP documentation for the Migration Cockpit or the specific migration tool you are using for detailed guidance on setup and troubleshooting.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered and resolved similar issues.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.