Not sure if it's because of the recent Upfront update but the tabs element won't switch tabs on the homepage (lucidallusion.com). They will switch in the upfront editor but not on the live site.
Screenshot 1 shows the tabs element on the live site when I can switch tabs.
Screenshot 2 shows the Upfront editor where I can switch tabs.
Screenshot 3 shows a tabs element on a different page (in this case: lucidallusion.com/shop) being functional.
Screenshot 4 shows a tabs element on the homepage of the main site of the Multisite being funcitonal. (this is for reference)
I'm also having another problem with sliders on the homepage that I discuss in the thread here: https://premium.wpmudev.org/forums/topic/image-sliders-not-working-on-homepage-upfront?replies=1#post-977253
I'm assuming these two issues may be related.
Hope you can help!