I've moved to Synergy 3, and my mouse buttons aren't working correctly anymore. I was able to get most of this working with older versions, but I can't seem to get it working with 3.
Host machine: Ubuntu 20
Remote machine: Windows 10
Mouse: MX Master (the old one)
Mouse forward and back buttons work fine on host, but don't seem to do anything on the other machine from Syergy.
Mouse has left/right scroll wheel in addition to the normal scroll wheel. The left/right scroll