Installation of OptionTree fails.

When I try to install plugin it says Something went wrong with the plugin API.

Your theme requires OptionTree. OptionTree is discontinued due to security issues, here: https://wordpress.org/plugins/option-tree/

Please suggest solution or issue a refund for me, because I’m definitely not installing a plugin that has been discontinued due to security issues. It surprises me that although this plugin has been removed from Wordpress repository since 2 months ago, and at the same time the project is dead for the last 3 years, you still have it in your theme..

I wouldn’t have bought it if I knew that. Thanks

Hi , We are working on an update of theme and within a week there would be an update which would not require Option-tree, While option tree is just used to populate custom fields of posts, pages, testimonials, courses and teachers that's why if you want to edit page or posts options you need to install it for time being untill we release an update. Else you can do the settings and delete option tree it will not delete post or page options. 

https://www.dropbox.com/s/io7a2mnnwvgb79g/option-tree.zip?dl=0

Its not removed from WordPress.org cause of any vulnarability or security issue, author himself have taken it down to promote his Github repriostory. However as we are already working to remove it from our theme and releasing update to theme so you will not have to stay with it forever thanks.