Problem with frontend editor - sppagebuilder 3.8.2

You can copy paste the link to the address bar of the browser. It will work .
The link contains a screenshot of the errors when opening frontend editor.

https://www.dropbox.com/s/04wzbijbt5s9vco/%D0%A1%D0%BA%D1%80%D0%B8%D0%BD%D1%88%D0%BE%D1%82%202021-12-24%2018.33.56.png?dl=0

Hi, can anyone tell me how to fix this?

http://j4.kanrenkai.ru/frontend_editor.png

Hi. The first thing that need to do is to disable any compression and caching during the site editing. And only after that you can try to determine the reasons. Compression and caching should be configured only after the end of development.

Also, I see that the extention is installed on your site, which was not properly designed, as it adds the scripts of Bootstrap components to all pages.

I do not know whether it is a reason, but in any case it is not correct and can cause conflicts. This module is not needed, because in Helix Ultimate based templates all bootstrap bundle on board. And it is enough just use HTML code from bootstrap examples to get it work. Loading additional scripts is not required and it lowers the page speed on your site.

Thanks a lot, Pavel.
Indeed, the gzip was turned off, but compression was turned on in the template settings.
The issue is resolved!

Рад что удалось решить проблему

hi, I had the same problem as you after the update, in fact I had also opened a post on the forum. While loading it took minutes to open the page. after a few attempts it started to work properly on its own. strange behavior