Seeing database errors related to Stripe

I've got Pro Sites using PayPal gateway only. But Query Monitor is showing database errors:

I actually saw 3 different errors but don't remember where the other two were, but you can see here:

Pro Sites Gateway Settings > Stripe
Query
DESCRIBE IF;
ProSites_Gateway_Stripe::install()
Call Stack
wp-content/plugins/pro-sites/pro-sites-files/gateways/gateway-stripe.php:104
ProSites_Gateway_Stripe->__construct()
wp-content/plugins/pro-sites/pro-sites-files/gateways/gateway-stripe.php:77
ProSites_View_Gateways::render_tab_stripe()
wp-content/plugins/pro-sites/pro-sites-files/lib/ProSites/View/Gateways.php:193
ProSites_Helper_Tabs::render_child()
wp-content/plugins/pro-sites/pro-sites-files/lib/ProSites/Helper/Tabs.php:90
ProSites_Helper_Tabs_Gateways::render()
wp-content/plugins/pro-sites/pro-sites-files/lib/ProSites/Helper/Tabs/Gateways.php:27
ProSites_View_Gateways::render_page()
wp-content/plugins/pro-sites/pro-sites-files/lib/ProSites/View/Gateways.php:33
do_action('pro-sites_page_psts-gateways')
wp-includes/plugin.php:524

Component
Plugin: pro-sites

Error
You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'IF' at line 1