Open tabs not syncing across desktop devices

I just updated Brave on both my iMac Pro and Macbook Pro (running Version 1.12.112 Chromium: 84.0.4147.125 (Official Build) (64-bit) and enabled a sync chain between these two devices. Everything is syncing well, with the exception of open tabs. I have 6 tabs open on my iMac Pro right now, and they are not showing up on my Macbook Pro. I have “sync everything” selected on both devices. Any ideas?

Still experiencing this issue and hoping for a response!