Message type: E = Error
Message class:  CNV20200 - Messages for development class CNV_20200 
Message number: 039
Message text: Securities account group &1 &2 does not exist
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The SAP error message CNV20200039 indicates that a securities account group specified in a transaction or during a data migration process does not exist in the system. This error typically arises during the conversion or migration of data, particularly when dealing with financial instruments or securities.
Cause: Non-Existent Account Group: The specified securities account group (denoted by &1 and &2 in the error message) has not been defined in the SAP system. Incorrect Configuration: The account group may have been incorrectly configured or deleted. Data Migration Issues: During data migration, the mapping of securities account groups may not have been set up correctly, leading to references to non-existent groups. Typographical Errors: There may be a typo in the account group name or number being referenced.
Solution: Check Account Group Configuration: Go to the SAP transaction code OBC4 (or the relevant transaction for your version) to check the configuration of account groups. Verify if the account group specified in the
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