fatal error

Hey @xprojectsx,

I can’t replicate this straight away. Can you confirm which version of PHP you are running?

My theory at the moment (just a guess) is that you are using a version of PHP older than the plugin currently supports and it doesn’t like the way I’ve nested a function in a function.

function exlog_modify_repeater_data_for_view_use($repeater_data) {
    function exlog_modify_repeater_item_data_for_view_use($repeater_data) {
        $formatted_data = array();
        if (is_array($repeater_data)) {
            foreach ($repeater_data as $repeater_item_data) {
                $formatted_repeater_items_data = array();
                foreach ($repeater_item_data as $repeater_item_datum) {
                    if ($repeater_item_datum['repeater_field']) {
                        $value = exlog_modify_repeater_item_data_for_view_use($repeater_item_datum['value']);
                    } else {
                        $value = $repeater_item_datum['value'];
                    }
                    $formatted_repeater_items_data[$repeater_item_datum['name']] = $value;
                }
                array_push($formatted_data, $formatted_repeater_items_data);
            }
            return $formatted_data;
        } else {
            return $repeater_data;
        }
    }

    return exlog_modify_repeater_item_data_for_view_use($repeater_data);
}

I am guessing each time exlog_modify_repeater_data_for_view_use() is run it is trying to redeclare exlog_modify_repeater_item_data_for_view_use().

The issue is in the following file:
/wp-content/plugins/external-login/options/wpconfig_options.php

If your able to, you could test if this theory is correct by modifying the code to this:

function exlog_modify_repeater_item_data_for_view_use($repeater_data) {
    $formatted_data = array();
    if (is_array($repeater_data)) {
        foreach ($repeater_data as $repeater_item_data) {
            $formatted_repeater_items_data = array();
            foreach ($repeater_item_data as $repeater_item_datum) {
                if ($repeater_item_datum['repeater_field']) {
                    $value = exlog_modify_repeater_item_data_for_view_use($repeater_item_datum['value']);
                } else {
                    $value = $repeater_item_datum['value'];
                }
                $formatted_repeater_items_data[$repeater_item_datum['name']] = $value;
            }
            array_push($formatted_data, $formatted_repeater_items_data);
        }
        return $formatted_data;
    } else {
        return $repeater_data;
    }
}

function exlog_modify_repeater_data_for_view_use($repeater_data) {
    return exlog_modify_repeater_item_data_for_view_use($repeater_data);
}

If you could still let me know which version of PHP or even better, if you’re running a lower version than the currently supported “5.6.34 or higher” to up your version.

Thanks,

Tom

Thank you for the quick reply. First, updating the code worked! To answer your question, I was running 5.6. I updated it to 7.2 but that did not resolve the issue even after restarting apache and emptying cache. When I updated the code then it worked.

Thank you very much.

Paul

Hey Paul,

Thanks for the details. It’s really helpful.

I’ll try and refactor this code ASAP and push an update.

I’ll leave this ticket open until a fix is deployed.

I saw you’ve written another couple of support questions and I’ll try and get to those as soon as I can.

Thanks,

Tom