Message type: E = Error
Message class:  CNV20551 - message for package 20551 (company code delete) 
Message number: 308
Message text: Table &1 was entered in &2 (list of tables for dropping)
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The SAP error message CNV20551308 indicates that a specific table (denoted as &1) has been entered in a list of tables that are marked for dropping (denoted as &2). This error typically arises during data migration or system conversion processes, particularly when using SAP's tools for data migration, such as the SAP S/4HANA Migration Cockpit or other conversion tools.
Cause: Table Configuration: The table in question may have been incorrectly configured or included in a list of tables that should not be present in the target system. Data Migration Process: During the data migration process, certain tables may be flagged for deletion or dropping, which can lead to this error if the system detects that the table is still in use or required. Inconsistent Data Model: The error may also arise from inconsistencies in the data model between the source and target systems, where the table is expected to exist but is marked for
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