macOS Sierra – App Running but No Window Displayed

macmacos

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?

Tried:

  • Rebooting Mac
  • Reinstalling App from the app store
  • Dragging and
    restoring to Trash

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Best Answer

Deleting the preferences here has resolved the problem. Not sure why they did not show up in finder, I think it shows hidden files for me. So I had to use an external tool which actually found hte preference file:

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