Application not responding

after I upgraded to latest version of spark MacOS app, the app keeps hanging there forever, I can’t check any email because the main windows won’t show and application simply hangs, have to force quit but nothing will change next time.

Which version of macOS?

@speedy mentioned he has macOS virtual machine running, wonder if he has the same version. He might also suggest where to look for logs on macOS. Could be the same as on Linux. $HOME/.Spark/logs

macOS 10.12.5

There is no log file or spark folder in home folder

I think this folder is usually hidden. You can access it via command line or by manually putting the path into address bar. Or by enabling showing of hidden files.