We have many sites using both Betheme with Toolset. During the recent betheme updates we have issues on views. For example
For example in the attached image, the left side is after the update. The add filter does not work. in the loop editor you can see its not showing the colored text. all black.
I checked on your site and can see the problem arises because of a JS error triggered on those pages when the Betheme theme is active. Switching to twentytwenty fixes the issue.
I have a copy of the theme, I'll check that I can reproduce the issue locally and then do some further testing and get back to you.
I confirmed the issue happens with the theme on a clean test site with just Types and Views/Blocks, and I'm escalating this thread so that it can be followed up in the second tier.
Sorry, I don't have an update for you yet. The problem is caused by a codemirror conflict between Toolset and the theme, but I don't have further details, I'll update you when I have them. In the meantime you may need to persist with the version of the theme prior to the update which triggered the issue.
I can see in the internal ticket that the developer is working on this right now. I've asked them when the complete a solution if they can make a patch available so that you don't have to wait for the next plugin update, and I'll share that with you as soon as it is available if it is possible.
Patrick - thanks for fixing this problem. your fix worked great. FYI - i use Chrome when accessing the backend and had to clear cache and history to get it to work after adding your code.