How To Fix CNV_MBT_46448 - Table does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_46 - PCL message class

• Message number: 448

• Message text: Table does not exist

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_46448 - Table does not exist ?

  The SAP error message CNV_MBT_46448: Table does not exist typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that the system is trying to access a database table that is not present in the current system environment.
  Causes:
  
  Missing Table: The specified table may not exist in the database due to an incomplete installation or configuration.
  Incorrect Configuration: The migration or conversion process may be configured incorrectly, pointing to a non-existent table.
  Version Mismatch: The source or target system may be running different versions of SAP, leading to discrepancies in available tables.
  Transport Issues: If the table is part of a transport request that has not been imported into the target system, it may not be available.
  Authorization Issues: The user executing the migration may not have the necessary authorizations to access the table.
  
  Solutions:
  
  Check Table Existence: Verify if the table exists in the database. You can do this by using transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to search for the table.
  Review Migration Configuration: Ensure that the migration configuration is correct and that it points to the right tables. Check the mapping and transformation rules.
  System Version Check: Confirm that both the source and target systems are compatible and that the necessary tables exist in both environments.
  Import Transport Requests: If the table is part of a transport request, ensure that the transport has been successfully imported into the target system.
  Check Authorizations: Ensure that the user executing the migration has the necessary authorizations to access the required tables.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration or conversion process you are using for any additional troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific tool you are using for data migration.
  Community Forums: Consider searching or posting in SAP community forums for insights from other users who may have encountered the same issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to engage SAP support for further assistance.