Nope. Don’t do that… the content of the directories are different. So much for the simple fix. 🙁
Brad was just using js_composer… we should be able to simply replace the js_composer folder with a fresh version. Since the WP update, I’ve had this issue on a few themes I’ve used. The problem is jQuery.
Here’s where that folder resides: /wp-content/themes/Durus/framework/page-builder/js_composer
If you don’t have a new version from another theme, you can buy it for about $25 US. I’ll try it and report back.