Page Builder 
Widgets Bundle 
SiteOrigin CSS 
Installer 
Page Builder – Uncaught TypeError: Cannot read property ‘isHidden’ of null
I am having some trouble with the page builder plugin. When I try to edit a page, it wont let me click on the ‘save’ or ‘close’ buttons. In the javascript console, I get the error ‘Uncaught TypeError: Cannot read…