Hello and thank you for this great plugin. I am running a tool that points to the following warnings...
Undefined variable: icon on line 443 in file \wp-content\plugins\pricing-table-ready\modules\metabox.php
Undefined variable: icon_url on line 444 in file \wp-content\plugins\pricing-table-ready\modules\metabox.php
Undefined variable: atts on line 268 in file \wp-content\plugins\pricing-table-ready\modules\functions.php
Undefined offset: 20 on line 24 in file \wp-content\plugins\pricing-table-ready\tpls\gray\price_table-gray.php
I hope this helps you.
Kind regards
