MacOS Home Assistant Companion app crashes repeatedly after recovering user profile with Migration Assistant

Title pretty much explains the problem. I had to use the MacOS Migration Assistant to recover my Mac user profile. After that, the Home Assistant Companion app crashes on open. Uninstalling/reinstalling doesn’t work. Guessing maybe I need to completely remove all traces of the app by deleting information from the Library?

Any suggestions appreciated.


  1. Quit the app and trash it
  2. Delete Library | Group Containers |
  3. Reboot
  4. Reinstall