Doesn't work with Slideshows

I used this to connect my blog to VK, but, as soon as I updated to the latest version of WP and all other plugins, all my slideshows stopped working. I deactivated this plugin, and everything works again.

Slideshows plugin – https://www.ads-software.com/plugins/slideshow-jquery-image-gallery/

Site – https://www.horizonlviv.org/test-fable/

https://www.ads-software.com/plugins/vkontakte-api/