Message type: E = Error
Message class:  CNV_20100 - Messageclass for chart of account conversion 
Message number: 690
Message text: Company code &1 was deleted
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The SAP error message CNV_20100690 indicates that a specific company code (denoted by &1) has been deleted from the system. This error typically arises during data migration or conversion processes, particularly when using SAP's data migration tools or during system upgrades.
Cause: Deletion of Company Code: The company code referenced in the error message has been deleted from the SAP system. This could happen due to a manual deletion or as part of a data cleansing process. Data Migration Issues: If you are migrating data from one system to another, the source data may reference a company code that no longer exists in the target system. Configuration Changes: Changes in the configuration settings or master data that affect the existence of the company code.
Solution: Check Company Code Existence: Verify if the company code still exists in the system. You can do this by navigating to the relevant transaction (e.g., OX02 for company code configuration) and
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