Duplicate Entry Error: 'IdCarNumber' in Database

This error message indicates that there is already a record in the database with the same value ('452731199212150617') for the 'IdCarNumber' key. \n\nIn a database table, a key is a unique identifier for each record, and it ensures the uniqueness of the data within that column. Therefore, you cannot have duplicate entries for a key column.\n\nTo fix this issue, you need to ensure that each record in the table has a unique value for the 'IdCarNumber' column. You can either update the existing record with a different value or delete the duplicate record before inserting the new one.