Support » Plugin: Gravity Forms Directory » Invalid argument in common.php line 4309

  • WordPress version: 3.5.1
    Gravity Forms Directory version: 3.4.1

    I seem to be having an issue with the function “get_radio_choices”. I have a form with a list control that I populate one of the columns with selections using the following code in functions.php

    add_filter("gform_column_input_11_2_1", "set_column_input_food_diary", 10, 5);
    function set_column_input_food_diary($input_info, $field, $column, $value, $form_id){
        return array("type" => "select", "choices" => "Breakfast, Lunch, Dinner, Snack");

    The options appear fine on the form and I can submit the form but when I display the results using the Directory plugin I get an error occurring.

    Notice: unserialize() [function.unserialize]: Error at offset 199 of 200 bytes in /home/healthch/public_html/wp-content/plugins/gravityforms/common.php on line 4303
    Warning: Invalid argument supplied for foreach() in /home/healthch/public_html/wp-content/plugins/gravityforms/common.php on line 4309

    This only happens when I add more than one row to the list control.

    Any ideas??

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