I'm running OS X Mojave, and Alfred had been running beautifully. Then I had a problem that required me to reinstall OS X, and suddenly Alfred won't open at all. When I try to open the app, I get no visual indication that anything's happening, and it does not show up in the Force Quit list. When I open Activity Monitor, it does show that the app is running, but eventually it goes red with "not responding." I've tried deleting the app, redownloading and reinstalling. I then tried removing the preferences listed https://www.alfredapp.com/help/troubleshooting/reset-alfred/, to no avail. I then tried using AppCleaner to remove everything related to Alfred and reinstalling, but still nothing.
Any ideas? Spotlight just [Scotty voice] doesn't have the power[/Scotty].