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<?php $arr = [ 0 => [1, 2, 3, 4], 1 => ['one', 'two', 'three', 'four'] ]; $res = []; foreach ($arr[0] as $key => $val){ $res[] = array_column($arr, $key); } var_dump($res);

This is an error 500

Value for `_results` contains invalid data `array`


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