Hi, it seems that whatever changes I do inside the customizer, changing the logo, the footer color, etc. do not stick after I save them… when returning to the live page, all the old default settings persist…???
About this issue, you can try to deactivate all your plugin (once by once, except WPBakery Page Builder and TLG Framework) to see if the problem is gone or not.
If the problem persists, please share us the admin account of your site via private reply so we can investigate your case and help you out. Also, please point to specific page where we can see the problem. Any screenshots would be welcomed!