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<?php $date2 = new DateTime("2019-12-01T00:00:00Z"); $date1 = new DateTime("2019-11-01T00:00:00Z"); $diff = $date1->diff($date2, true)->m; echo "Difference should be 1 month: ".$diff;

This is an error 500

Value for `_results` contains invalid data `array`


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