Problem solved for me. I changed the divi template, turned off the divi builder, installed the elementor and everything is working. I assume that wpFo...

But i have three text editors. Text editor under the post is double and text editor on on bottom.

Divi builder and divi teamplate is a problem for wpForo. Especially for mobile web site. Moreover, the speed is not high. I will change the Divi templ...

I understand that this is a problem between wpForo and the divi template. If I switch to twenti ninteen template, then the buttons will work.I don't s...

I also tried to change the template and also didn't help.

@Sofy I tried. I've disabled all plugins, including the divi builder. Only the wpForo and the really simple SSL plugin remained. A change a teamplate ...

Can be a problem in theme - divi and divi builder?

I am using WP Rocket. But if i deactivate this plugin, delete all cache and ctrl + F5 - still the same.

Yes. Already solved. The problem was wpForo HTML cache. Just turn it off. Thx all.

Is this a common problem or a problem somewhere on my site? Do I worry?

Ok, problem solved. But i am still not happy. I disconnected all the cache in the wpForo administration and it's all right.But this can be a problem f...

It looks like there is really some cache there, but it should not be 🙁

I found the file, deleted, but it did not help.I took a little step forward. 1) in wp foro admin I delete user cache;2) Ctrl + F5;3) everything seems ...