Undefined Variable – Error in Base.php line 253

<br />
<b>Notice</b>:  Undefined variable: feed in <b>/nas/content/live/gtirise/wp-content/plugins/gravityforms-hubspot/src/Base.php</b> on line <b>253</b><br />
{"status":200,"response":{"is_valid":true,"page_number":0,"source_page_number":1,"confirmation_message":"<div id='gform_confirmation_wrapper_2' class='gform_confirmation_wrapper '><div id='gform_confirmation_message_2' class='gform_confirmation_message_2 gform_confirmation_message'>Thanks for contacting us! We will get in touch with you shortly.<\/div><\/div>","confirmation_type":"message","entry_id":"21"}}

Get this error when trying to submit a form

Just by playing around around I commented out the rgars if statement on that line of code… The form submits fine and all the data flows into hubspot still.

// rgars is a pain when my trying to debug with existing data, this is to override that, and it's redundant for checks
    protected function getValue($data, $field)
    {
        $data = (array)$data;

        /*

        Commented out here by Greg to test

        if (function_exists('rgars') && rgars($feed, 'meta/formID')) {
            return rgars($feed, 'meta/formID');
        }

        */

        $fieldArray = explode('/', $field);
        if (isset($data[$fieldArray[0]])) {
            $data = (array)$data[$fieldArray[0]];

            if (count($fieldArray) == 1) {
                if (is_array($data)) {
                    return $data[0];
                }

                return $data;
            }

            return $this->getValue($data, implode('/', array_slice($fieldArray, 1)));
        }

I see your comment that the rgars as annoying and for redundancy so not sure what the next steps are to do.