SQLSTATE[42S22]: Column not found: 1054 Unknown column 'Category_id ' in 'field list' code example

Example 1: Column not found: 1054 Unknown column 'updated_at' in 'field list

public $timestamps = false;

Example 2: Fatal error: Uncaught PDOException: SQLSTATE[42S22]: Column not found: 1054 Unknown column 'autos_id' in 'field list' in

$stmt = $con->prepare("SELECT Username, Password FROM users WHERE Username = ? AND Password = ?");