Dear Sirs,
i did upgrade to WP 5.6 and W3 Total Cache to 2.0.0
However, using the main menu (built with Thrive Theme Builder) stops working on mobile when a user is not logged in. As soon as i login as admin and surf the website, the menu button (top right) is working. This happens on iOS 14.2 using Safari and Chrome.
On the desktop website there is no difference.
I do use the free version of your plugin and have disabled it plugin for the moment.
Best regards,
Marcus