I have a dummy switch from home assistant linked into HomeKit as a trigger. When it’s turned on it will get the temperature and humidity from a couple of HomePod minis and then send it back to home assistant. This was working fine until iOS 27 beta. For now I have had to create the same workflow in shortcuts but triggered every 15 mins on my iPad instead of by the dummy switch.
If you test the automation it’s run locally and works but if triggered by an automation it fails on the “get contents” portion or the workflow.
I discovered a bug in beta 4 that still present in beta 5, it could be related to your problem.
FB23893604 (tvOS 27 beta 4: Home app hub-executed automations — all network- and location-dependent Shortcuts actions fail silently)
When an Apple TV (tvOS 27 beta 4/5) is acting as the Home Hub and executes a Home app automation containing a Shortcuts action that
requires network access or location services, the action fails silently with no error shown anywhere, and the automation halts — no subsequent actions in the shortcut run. The same shortcut runs correctly every time when triggered manually on iPhone/iPadOS. It also runs correctly on a home hub running OS 26. This is a hub-execution-context-specific regression, not a network, DNS, or shortcut logic issue.
…
Actions confirmed to fail when hub-executed:
- Get Contents of URL (tested against both LAN hostname, LAN static IP, and external HTTPS — e.g.
https://apple.com)
- Get Headers of URL
- Get Contents of Web Page
- Get Items from RSS Feeds (note: "Get RSS Feeds from ," which only discovers feed URLs on a page, works correctly — the distinction below is significant)
- Get Current Location
- Get Weather Forecast (both "at Current Location" and "at [specified location]")
- Get Weather
Actions confirmed to work when hub-executed:
- Get RSS Feeds from URL (feed discovery only, does not fetch feed content)
- All of the other home related actions seem to work fine, but I haven’t tested exhaustively.