"Attempt to decode JSON with unexpected mimetype" error.

[elahd]

We recently moved this integration to a new GitHub repo not realizing that this would break updates in HACS.

If you're experiencing issues with this integration (including the issue referenced in this issue's title), you'll need to connect your HACS install to the new repo:

1. Delete the Alarm.com integration from Home Assistant via the Integrations page.
2. Delete the integration from HACS.
3. Re-download the integration via HACS.
4. Restart Home Assistant.
5. Re-add the integration from the integrations page.

Open a ticket if you're still running into trouble after following these steps.