I have a clean install of Ubuntu 20.04 and have setup screen sharing. It gives me an URL to use to access the desktop, something like vnc://my-computer.local When I type this in a web browser on the MacBook, the browser offers to open it up in Screen Sharing, but if I select that, I get the following error message:
The software on the remote computer appears to be incompatible with this version of Screen Sharing.
I tried installing TigerVNC on the Mac, but without success - nothing installed, no error messages, nothing.
Which VNC client should I try next? I need one that is compatible with Mac OS Catalina, and with the Ubuntu 20.04 VNC implementation?