I have an MacbookPro 2019 (primary mac) and a iMac 5K 2020 (secondary mac). I have used the mac-to-mac mode for about 6 months with the known performance issues (scrolling etc.) and occasional hickups with lost connections. With the most recent update 4.10 on both macs, the machines will not find eachother. I am starting both apps on each machine, but they will not connect. Even with manual wifi setup nothing works. Could you please support in this?
I am having the same issue. It looks like it wants to connect screen blanks and then nothing happens on the secondary.