Mouse scrolling not working

[Caterpepi]

This is listed on our known issues list. Please try CMD+TAB and tabbing back in or Windows mode will work around the issue.

Known Mac Technical Support Issues

Scroll or Mouse Screen Position not Working on Bottom of the Screen There have been reports of being unable to use a fourth of the screen. We are tracking reports and workarounds regarding this issue on this thread and this thread. Use CMD+TAB and CMD+TAB back into the game. Try windowed mode using CMD+M

For those experiencing the issue on Windowed mode as well, does the same thing happen in fullscreen mode and tabbing out of the window, then back in? Are you on MacOS Catalina 10.15.4?