Problem with migration to PHP8.3 ``` In RowEvent.php line 728: [ErrorException] Warning: array_sum(): Addition is not supported on type array ``` `$dateLastErrors `in this case is ``` array ( 'warning_count' => 1, 'warnings' => array ( 12 => 'The parsed date was invalid', ), 'error_count' => 0, 'errors' => array ( ), ) ``` So arrays now cant be summed with arrays