SendinBlue

I lack plugin expertise and could use some help. I have this argument displayed when trying to connect expired sendinblue checkout plugin to my sendinblue lists

“Warning: Missing argument 1 for Mailin::get_lists(), called in /home/greensup/public_html/dev/wp-content/plugins/woocommerce-sendinblue-newsletter-subscription-master/sendinblue-newsletter-subscription.php on line 94 and defined in /home/greensup/public_html/dev/wp-content/plugins/mailin/inc/mailin.php on line 429”

You’re welcome to see the plugin in action. It returns “unexpected token A” if you try to run a test order through.

http://dev.greensuppliesonline.com
CressioDev
csws3Musk
(add item to checkout, fill out some fake info, tick “subscribe to newsletter”, and click place order)

Two plugins that I’m using:
https://wordpress.org/plugins/mailin/
https://wordpress.org/plugins/woocommerce-sendinblue-newsletter-subscription/

Thanks!