I have had problems with page builder in other themes and have abandoned it before. The current theme is so perfect for what we want and the site origin pagebuilder option seemed so much smoother that we went with it. All has been well then the entire site was down with an Internal Server Error.
I went in and upgraded all plugins, wordpress and the theme. This did not help. So I deactivated all of the plugins. Removed any that were unnecessary and then reactivated one at a time. The site came back with the videos and images, etc just not as they would look with pagebuilder.
When I activated the pagebuilder plugin, the site went back to the server error and all page content was gone.
the site is http://solarwindmedia.com