I've been a user of Synergy 1 for years, even before it was priced. I just bought Synergy 2.0.9 today and literally spent more than four hours to make it useful.
The first obstacle is activation, namely "Sign in with Symless". It always returned "Login failed! Session IP address mismatched". I'm using macOS 10.13.4 and Linux Mint 18.3 and I've tried all browsers that I have to "Authorize" it. There was even no log file to check. I had to manually run the command "synergy-config" to get it output a log file, where I found synergy was "debug: binding to 0.0.0.0:24802". I don't quite underst