How To Fix CNVMBTASF008 - Table &1 is not valid or was not found

SAP Error Message - Details

• Message type: E = Error

• Message class: CNVMBTASF - Messages for application specific functions

• Message number: 008

• Message text: Table &1 is not valid or was not found

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNVMBTASF008 - Table &1 is not valid or was not found ?

  The SAP error message CNVMBTASF008 indicates that a specific table (denoted as &1 in the error message) is either not valid or cannot be found in the system. This error typically arises during data migration or conversion processes, particularly when using SAP's Migration Cockpit or other data transfer tools.
  Causes:
  
  Table Does Not Exist: The specified table may not exist in the database. This could be due to a typo in the table name or the table not being created in the system.
  Authorization Issues: The user executing the operation may not have the necessary authorizations to access the specified table.
  Incorrect Configuration: The migration or conversion configuration may reference a table that is not part of the current system setup.
  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.
  Database Issues: There could be issues with the database connection or integrity that prevent the system from recognizing the table.
  
  Solutions:
  
  Verify Table Existence: Check if the table exists in the database. You can do this by using transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to look for the table.
  Check for Typos: Ensure that the table name is spelled correctly in the configuration or migration settings.
  Review Authorizations: Make sure that the user has the necessary authorizations to access the table. You may need to consult with your SAP security team.
  Check Configuration: Review the migration or conversion configuration to ensure that it is set up correctly and references valid tables.
  Import Transport Requests: If the table is part of a transport request, ensure that the transport has been successfully imported into the target system.
  Database Integrity Check: If you suspect database issues, perform a database integrity check or consult with your database administrator.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Documentation: Review the documentation for the specific migration or conversion tool you are using to ensure that you are following the correct procedures.
  Community Forums: Consider searching or posting on SAP community forums for additional 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.