When updating to the newest version of WordPress 5.5, please update the theme and all of your plugins.
It is crucial that you do that. Otherwise, you will have problems with the BeBuilder and other plugins.
Remember that the bundled plugins are updated from
We also got news from the authors of the Revolution Slider. They are warning not to save the sliders unless you update the plugin first.
Link to the topic is: https://www.themepunch.com/faq/wordpress-5-5-important-update-information/
Because most of you use many other 3rd party plugins that we cannot test, if you are experiencing any problems and they still occur after updating the theme and plugins, please disable the plugins and check which one could be the cause.