I finally stand installing EasySocial to the main site of our community. Everything goes fine, but the theme changes do not produce results.
I disabled all the extra plugins, caching, but this has no effect.
Want to use Frosty theme, but it seems like Wireframe is always active.
Cannot understand what the problem is.

Also on the server there is a folder with site that also uses EasySocial, I tried to zip it and temporally delete, nothing has changed.