I had an app called "Gitbox" on my Mac for 4 years with no problems. App suddenly does not display it's main window when running. The little dot is under the app in dock. I cannot delete the app when the dot is there, cause OS says it's running. I can verify the app is running, because the "Activity" window shows that it's fetching something.
I tried reinstalling, and looking at other "Windows" or desktops, but nothing. Did I use some launch option or hotkey to launch the app in a wrong mode?
- Rebooting Mac
- Reinstalling App from the app store
- Dragging and restoring to Trash