Hi, I have been using your theme for a couple of weeks now and never had issues with customizer. But now all of a sudden I can’t go to the “second level” I can select one menu item and it shows me the options, but if I want to go further… then it just spins and spins.
Here are two videos that show it.
Sample 1) https://drive.google.com/open?id=1xRcWWqBmfCsOanU1MD1pN9NaKqPIPTUJ
Sample 2) https://drive.google.com/open?id=1cOyK90GEtGIIa5tdVjt2y4A-QaS_FUyK
And please don’t tell me to deactivate all plugins and try. This is a theme issue and you should be able to fix it since you support it according to Envato. I’ll send WP credentials in the next private message.