How To Fix CNV_21529021 - Table T512W does not exist; checks on definitions not possible


CNV_21529021 - Overview

  • Message type: E = Error

  • Message class: CNV_21529 - Wagetype Rename

  • Message number: 021

  • Message text: Table T512W does not exist; checks on definitions not possible

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  • 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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CNV_21529021 - Details

  • The SAP error message CNV_21529021 indicating that Table T512W does not exist; checks on definitions not possible typically arises during data migration or conversion processes, particularly when using SAP's tools for system conversion or data migration, such as the SAP S/4HANA Migration Cockpit or other data transformation tools.
    
    Cause: Missing Table: The error suggests that the system is trying to access the table T512W, which is not present in the database. This table is usually related to wage types and is part of the SAP HR module. Incorrect Configuration: The absence of the table could be due to an incomplete installation of the SAP system or missing components related to the HR module. Version Mismatch: If you are migrating from an older version of SAP to a newer one, there might be changes in the database schema, and the table might have been deprecated or replaced. Transport Issues: If the system was recently upgraded or

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