Plivo\Exceptions\PlivoValidationException Object
(
    [message:protected] => Mandatory parameters cannot be null
    [string:Exception:private] => 
    [code:protected] => 0
    [file:protected] => /home/voiptherealrecru/public_html/vendor/plivo/plivo-php/src/Plivo/Resources/Message/MessageInterface.php
    [line:protected] => 153
    [trace:Exception:private] => Array
        (
            [0] => Array
                (
                    [file] => /home/voiptherealrecru/public_html/send-sms.php
                    [line] => 22
                    [function] => create
                    [class] => Plivo\Resources\Message\MessageInterface
                    [type] => ->
                    [args] => Array
                        (
                            [0] => 
                            [1] => Array
                                (
                                    [0] => 
                                )

                            [2] => 
                            [3] => Array
                                (
                                    [url] => https://voip.therealrecruiter.com/sms_status.php?mem_id=
                                )

                            [4] => 
                        )

                )

        )

    [previous:Exception:private] => 
)