[BUG] Home Assistant crashes when trying to add Transport Victoria

[teknetia]

Describe the bug
When trying to add Transport Victoria, Home Assistant crashes and is eventually restarted by the Supervisor.

Feed Related Bug

Feed compatibility may change based on provider outages or changes in API. Bugs should not be reported for provider outages.

• This bug is related to feed compatibility
  List Feed(s) affected:

• Transport Victoria

• Feed resources can be accessed directly from the URL or the feed provider's website
  The static data URL auto populated is out of date, the latest version is at https://opendata.transport.vic.gov.au/dataset/3f4e292e-7f8a-4ffe-831f-1953be0fe448/resource/e4966d78-dc64-4a1d-a751-2470c9eaf034/download/gtfs.zip when following the download link from https://opendata.transport.vic.gov.au/dataset/gtfs-schedule.

• I have confirmed this is not related to a provider's outage

To Reproduce
Steps to reproduce the behavior:

1. Select Transport Victoria from the list.
2. Update static URL as above (otherwise it will 404 due to the file moving)
3. Enter API key and submit
4. After a few minutes, Home Assistant will crash and be restarted by the Supervisor.
5. Once it restarts, if you don't refresh, the dialogue will eventually show "Unknown error occurred"

Expected behavior
Feed sets up and can continue configuration

Screenshots

Logs
If applicable add the logs from "Settings" >> "System" in Home Assistant.

It may be helpful to enable debug logs for additional data.

From the supervisor:

2025-08-12 21:43:35.181 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-08-12 21:43:35.181 WARNING (MainThread) [supervisor.misc.tasks] Watchdog missed an Home Assistant Core API response.
2025-08-12 21:46:06.182 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.
2025-08-12 21:46:06.182 ERROR (MainThread) [supervisor.misc.tasks] Watchdog missed 2 Home Assistant Core API responses in a row. Restarting Home Assistant Core!
2025-08-12 21:46:06.194 INFO (SyncWorker_0) [supervisor.docker.manager] Restarting homeassistant

Home Assistant
Version: 2025.8.1
Install Method

• HAOS
• Container
• Other

Additional context
Running on a Home Assistant Yellow. I can't see anything helpful in the logs but happy to troubleshoot if there is a way I can get something useful for you.

I also tried adding another feed (NYC Ferries) and they worked correctly without crashing.

[teknetia]

I messed about for a while longer and managed to get a new error after a much longer delay before the Supervisor restart hass. I still can't find anything related to it in the log file to dig more out.

Instead of Unknown error occurred it showed unhandled errors in a TaskGroup (1 sub-exception) this time.

[bcpearce]

After Googling it, I'm seeing a recommended URL for download at http://data.ptv.vic.gov.au/downloads/gtfs.zip#4/google_transit.zip which might be the permalink for most recent data--although I can't find any reference to it on the official site. It looks like the issue may be that the feed specified an older schedule which is since removed and returning an HTML 404 page instead of the GTFS zip file.

Feed compatibility is checked daily in a GitHub action and it appears TFV has been failing for a while. https://github.com/bcpearce/homeassistant-gtfs-realtime/actions/workflows/feed_compatibility.yaml

I opened a quick PR #39 that should hopefully fix this.

The log showing Home Assistant Core is unusual. I wouldn't have thought a custom integration could trigger something like that, and it might be something worth raising as an issue on https://github.com/home-assistant/core. I did recently update it to use the aiohttp connection pool for efficiency, I wonder if it's some issue related to that?

[bcpearce]

I should add, feeds are pulled directly from main on GitHub, so even without a release, you should see the new feeds appear in the Config Flow if you try and set up a new Hub.

[teknetia]

No joy even with the new URL for the static feed download, and the logs are still pretty unhelpful at giving any indication of what might be happening. It gave me an idea though given I couldn't see any other way to generally enable debug logging but I know integrations can be set to debug mode. I added the NYC Ferry provider and some random stops, then set the integration to debug and tried adding Transport Victoria. It didn't really output much interesting to the log feed, but copied what lines did print below.

2025-08-13 09:11:06.719 DEBUG (MainThread) [custom_components.gtfs_realtime.coordinator] Finished fetching gtfs_realtime data in 2.234 seconds (success: True)
2025-08-13 09:11:13.288 DEBUG (MainThread) [custom_components.gtfs_realtime.config_flow] No user_feeds.json file provided for additional feeds
2025-08-13 09:12:08.780 DEBUG (MainThread) [custom_components.gtfs_realtime.coordinator] Finished fetching gtfs_realtime data in 2.280 seconds (success: True)
2025-08-13 09:13:16.102 DEBUG (MainThread) [custom_components.gtfs_realtime.coordinator] Finished fetching gtfs_realtime data in 7.617 seconds (success: True)

After the Supervisor rebooted I disabled debug and the downloaded log is below, but didn't add much more than printed to the main log and seemed not to include much from trying to add the new hub:

2025-08-13 09:21:42.966 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration sun2 which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant
2025-08-13 09:21:42.969 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration ge_home which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant
2025-08-13 09:21:42.972 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration waste_collection_schedule which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant
2025-08-13 09:21:42.974 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration public_transport_victoria which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant
2025-08-13 09:21:42.976 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration sigen which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant
2025-08-13 09:21:42.978 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration adaptive_lighting which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant
2025-08-13 09:21:42.981 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration magic_areas which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant
2025-08-13 09:21:42.983 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration epa_victoria_air_quality which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant
2025-08-13 09:21:42.985 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration alarmo which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant
2025-08-13 09:21:42.987 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration xiaomi_miot which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant
2025-08-13 09:21:42.990 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration gtfs_realtime which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant
2025-08-13 09:21:42.992 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration browser_mod which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant
2025-08-13 09:21:42.994 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration homeconnect_ws which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant
2025-08-13 09:21:42.996 WARNING (SyncWorker_0) [homeassistant.loader] We found a custom integration hacs which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant
2025-08-13 09:22:01.322 DEBUG (MainThread) [custom_components.gtfs_realtime.coordinator] Setup GTFS Realtime Update Coordinator
2025-08-13 09:22:01.322 DEBUG (MainThread) [custom_components.gtfs_realtime.coordinator] Realtime GTFS update interval 0:01:00
2025-08-13 09:22:01.324 INFO (MainThread) [custom_components.gtfs_realtime.coordinator] Static GTFS update interval for http://nycferry.connexionz.net/rtt/public/utility/gtfs.aspx is 2:00:00
2025-08-13 09:22:02.253 DEBUG (MainThread) [custom_components.gtfs_realtime.coordinator] GTFS Static Feed http://nycferry.connexionz.net/rtt/public/utility/gtfs.aspx updated
2025-08-13 09:22:04.514 DEBUG (MainThread) [custom_components.gtfs_realtime.coordinator] Finished fetching gtfs_realtime data in 3.190 seconds (success: True)
2025-08-13 09:22:18.296 DEBUG (MainThread) [custom_components.gtfs_realtime.coordinator] Finished fetching gtfs_realtime data in 2.842 seconds (success: True)
2025-08-13 09:22:30.535 DEBUG (MainThread) [custom_components.gtfs_realtime.coordinator] Finished fetching gtfs_realtime data in 2.237 seconds (success: True)

And as a random addition, when the 404 happened with the original URL, it dumped the whole HTML of that page into the error message. I used Codepen to check and confirm it was a 404!

[dinohusejnovic]

Same is happening for NYC Transit (MTA). Tried adding 3 subway feeds, and HA crashes and restarts with Unknown Error in the config wizard.

[bcpearce]

The issue seems related to #31 , the stop_times.txt file tends to be pretty large and it's getting loaded into memory. For NYC Transit feeds, they do not require this file, so rolling back to 0.2.12 should get them working again.

The TFV feeds seem to be provided as a compressed 200MB .zip file, which when uncompressed and searched for nested data...is very large. I'm not as familiar with that feed and whether it would need stop_times.txt arrival data that #31 provides. I updated the feeds again (looks like the realtime feeds are all hosted on https://opendata.transport.vic.gov.au/dataset/gtfs-realtime now and the old feeds.json was pointing to the previous portal).

They're passing the GitHub Action and I was able to set them up in Home Assistant after rolling back to 0.2.12.

Out of curiosity, what type of hardware are you running this on?

[dinohusejnovic]

@bcpearce thank you for looking into it. I'm running this on a Synology DS224+.

Edit: confirming it works fine by rolling back to previous version.

[teknetia]

Downgraded to 0.2.12 and can set up the hub, but gets in a loop trying to initialise even with just a single stop selected. Tried with bus and train routes in case there was any difference between them. Logs at the end too because now I can at least turn on debug!

Also, the API key placeholder is incorrect, it should be Ocp-Apim-Subscription-Key: [key] but is currently KeyId: : [API Key]

I'm not surprised about the URL changes - they are going through this decades rebrand so likely shifting resources to match.

Logs

2025-08-13 21:23:01.836 ERROR (MainThread) [custom_components.gtfs_realtime.coordinator] Unexpected error fetching gtfs_realtime data
  + Exception Group Traceback (most recent call last):
  |   File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 392, in _async_refresh
  |     self.data = await self._async_update_data()
  |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/config/custom_components/gtfs_realtime/coordinator.py", line 88, in _async_update_data
  |     await self.hub.async_update()
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 221, in async_update
  |     self._reset_and_notify(await self._async_get_gtfs_feed())
  |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 161, in _async_get_gtfs_feed
  |     async with asyncio.TaskGroup() as tg:
  |                ~~~~~~~~~~~~~~~~~^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 71, in __aexit__
  |     return await self._aexit(et, exc)
  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 173, in _aexit
  |     raise BaseExceptionGroup(
  |     ...<2 lines>...
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 157, in async_load_feed_data
    |     uri_feed.ParseFromString(await _subject._async_request_gtfs_feed(_uri))
    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 141, in _async_request_gtfs_feed
    |     req.raise_for_status()
    |     ~~~~~~~~~~~~~~~~~~~~^^
    |   File "/usr/local/lib/python3.13/site-packages/aiohttp/client_reqrep.py", line 629, in raise_for_status
    |     raise ClientResponseError(
    |     ...<5 lines>...
    |     )
    | aiohttp.client_exceptions.ClientResponseError: 401, message='Security failure', url='https://api.opendata.transport.vic.gov.au/opendata/public-transport/gtfs/realtime/v1/tram/trip-updates'
    +------------------------------------
2025-08-13 21:23:39.099 ERROR (MainThread) [custom_components.gtfs_realtime.coordinator] Unexpected error fetching gtfs_realtime data
  + Exception Group Traceback (most recent call last):
  |   File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 392, in _async_refresh
  |     self.data = await self._async_update_data()
  |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/config/custom_components/gtfs_realtime/coordinator.py", line 88, in _async_update_data
  |     await self.hub.async_update()
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 221, in async_update
  |     self._reset_and_notify(await self._async_get_gtfs_feed())
  |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 161, in _async_get_gtfs_feed
  |     async with asyncio.TaskGroup() as tg:
  |                ~~~~~~~~~~~~~~~~~^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 71, in __aexit__
  |     return await self._aexit(et, exc)
  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 173, in _aexit
  |     raise BaseExceptionGroup(
  |     ...<2 lines>...
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 157, in async_load_feed_data
    |     uri_feed.ParseFromString(await _subject._async_request_gtfs_feed(_uri))
    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 141, in _async_request_gtfs_feed
    |     req.raise_for_status()
    |     ~~~~~~~~~~~~~~~~~~~~^^
    |   File "/usr/local/lib/python3.13/site-packages/aiohttp/client_reqrep.py", line 629, in raise_for_status
    |     raise ClientResponseError(
    |     ...<5 lines>...
    |     )
    | aiohttp.client_exceptions.ClientResponseError: 401, message='Security failure', url='https://api.opendata.transport.vic.gov.au/opendata/public-transport/gtfs/realtime/v1/tram/service-alerts'
    +------------------------------------
2025-08-13 21:23:55.079 ERROR (MainThread) [custom_components.gtfs_realtime.coordinator] Unexpected error fetching gtfs_realtime data
  + Exception Group Traceback (most recent call last):
  |   File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 392, in _async_refresh
  |     self.data = await self._async_update_data()
  |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/config/custom_components/gtfs_realtime/coordinator.py", line 88, in _async_update_data
  |     await self.hub.async_update()
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 221, in async_update
  |     self._reset_and_notify(await self._async_get_gtfs_feed())
  |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 161, in _async_get_gtfs_feed
  |     async with asyncio.TaskGroup() as tg:
  |                ~~~~~~~~~~~~~~~~~^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 71, in __aexit__
  |     return await self._aexit(et, exc)
  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 173, in _aexit
  |     raise BaseExceptionGroup(
  |     ...<2 lines>...
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 157, in async_load_feed_data
    |     uri_feed.ParseFromString(await _subject._async_request_gtfs_feed(_uri))
    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 141, in _async_request_gtfs_feed
    |     req.raise_for_status()
    |     ~~~~~~~~~~~~~~~~~~~~^^
    |   File "/usr/local/lib/python3.13/site-packages/aiohttp/client_reqrep.py", line 629, in raise_for_status
    |     raise ClientResponseError(
    |     ...<5 lines>...
    |     )
    | aiohttp.client_exceptions.ClientResponseError: 401, message='Security failure', url='https://api.opendata.transport.vic.gov.au/opendata/public-transport/gtfs/realtime/v1/tram/service-alerts'
    +------------------------------------
2025-08-13 21:24:21.583 ERROR (MainThread) [custom_components.gtfs_realtime.coordinator] Unexpected error fetching gtfs_realtime data
  + Exception Group Traceback (most recent call last):
  |   File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 392, in _async_refresh
  |     self.data = await self._async_update_data()
  |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/config/custom_components/gtfs_realtime/coordinator.py", line 88, in _async_update_data
  |     await self.hub.async_update()
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 221, in async_update
  |     self._reset_and_notify(await self._async_get_gtfs_feed())
  |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 161, in _async_get_gtfs_feed
  |     async with asyncio.TaskGroup() as tg:
  |                ~~~~~~~~~~~~~~~~~^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 71, in __aexit__
  |     return await self._aexit(et, exc)
  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 173, in _aexit
  |     raise BaseExceptionGroup(
  |     ...<2 lines>...
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 157, in async_load_feed_data
    |     uri_feed.ParseFromString(await _subject._async_request_gtfs_feed(_uri))
    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 141, in _async_request_gtfs_feed
    |     req.raise_for_status()
    |     ~~~~~~~~~~~~~~~~~~~~^^
    |   File "/usr/local/lib/python3.13/site-packages/aiohttp/client_reqrep.py", line 629, in raise_for_status
    |     raise ClientResponseError(
    |     ...<5 lines>...
    |     )
    | aiohttp.client_exceptions.ClientResponseError: 401, message='Security failure', url='https://api.opendata.transport.vic.gov.au/opendata/public-transport/gtfs/realtime/v1/metro/service-alerts'
    +------------------------------------
2025-08-13 21:25:07.542 ERROR (MainThread) [custom_components.gtfs_realtime.coordinator] Unexpected error fetching gtfs_realtime data
  + Exception Group Traceback (most recent call last):
  |   File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 392, in _async_refresh
  |     self.data = await self._async_update_data()
  |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/config/custom_components/gtfs_realtime/coordinator.py", line 88, in _async_update_data
  |     await self.hub.async_update()
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 221, in async_update
  |     self._reset_and_notify(await self._async_get_gtfs_feed())
  |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 161, in _async_get_gtfs_feed
  |     async with asyncio.TaskGroup() as tg:
  |                ~~~~~~~~~~~~~~~~~^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 71, in __aexit__
  |     return await self._aexit(et, exc)
  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 173, in _aexit
  |     raise BaseExceptionGroup(
  |     ...<2 lines>...
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 157, in async_load_feed_data
    |     uri_feed.ParseFromString(await _subject._async_request_gtfs_feed(_uri))
    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 141, in _async_request_gtfs_feed
    |     req.raise_for_status()
    |     ~~~~~~~~~~~~~~~~~~~~^^
    |   File "/usr/local/lib/python3.13/site-packages/aiohttp/client_reqrep.py", line 629, in raise_for_status
    |     raise ClientResponseError(
    |     ...<5 lines>...
    |     )
    | aiohttp.client_exceptions.ClientResponseError: 401, message='Security failure', url='https://api.opendata.transport.vic.gov.au/opendata/public-transport/gtfs/realtime/v1/tram/service-alerts'
    +------------------------------------
2025-08-13 21:26:09.185 WARNING (MainThread) [homeassistant.components.websocket_api.http.connection] [544013311552] Teknetia from 127.0.0.1 (Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) QtWebEngine/6.8.2 Chrome/122.0.6261.171 Safari/537.36): Disconnected: Received error message during command phase: No PONG received after 27.5 seconds
2025-08-13 21:26:34.619 ERROR (MainThread) [custom_components.gtfs_realtime.coordinator] Unexpected error fetching gtfs_realtime data
  + Exception Group Traceback (most recent call last):
  |   File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 392, in _async_refresh
  |     self.data = await self._async_update_data()
  |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/config/custom_components/gtfs_realtime/coordinator.py", line 88, in _async_update_data
  |     await self.hub.async_update()
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 221, in async_update
  |     self._reset_and_notify(await self._async_get_gtfs_feed())
  |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 161, in _async_get_gtfs_feed
  |     async with asyncio.TaskGroup() as tg:
  |                ~~~~~~~~~~~~~~~~~^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 71, in __aexit__
  |     return await self._aexit(et, exc)
  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 173, in _aexit
  |     raise BaseExceptionGroup(
  |     ...<2 lines>...
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 157, in async_load_feed_data
    |     uri_feed.ParseFromString(await _subject._async_request_gtfs_feed(_uri))
    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 141, in _async_request_gtfs_feed
    |     req.raise_for_status()
    |     ~~~~~~~~~~~~~~~~~~~~^^
    |   File "/usr/local/lib/python3.13/site-packages/aiohttp/client_reqrep.py", line 629, in raise_for_status
    |     raise ClientResponseError(
    |     ...<5 lines>...
    |     )
    | aiohttp.client_exceptions.ClientResponseError: 401, message='Security failure', url='https://api.opendata.transport.vic.gov.au/opendata/public-transport/gtfs/realtime/v1/bus/trip-updates'
    +------------------------------------
2025-08-13 21:26:55.970 WARNING (MainThread) [homeassistant.components.websocket_api.http.connection] [543967926912] from fe80::10a8:26fa:ab43:7c1f (Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.6 Safari/605.1.15): Disconnected: Received close message during auth phase
2025-08-13 21:30:46.083 ERROR (MainThread) [custom_components.gtfs_realtime.coordinator] Unexpected error fetching gtfs_realtime data
  + Exception Group Traceback (most recent call last):
  |   File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 392, in _async_refresh
  |     self.data = await self._async_update_data()
  |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/config/custom_components/gtfs_realtime/coordinator.py", line 88, in _async_update_data
  |     await self.hub.async_update()
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 221, in async_update
  |     self._reset_and_notify(await self._async_get_gtfs_feed())
  |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 161, in _async_get_gtfs_feed
  |     async with asyncio.TaskGroup() as tg:
  |                ~~~~~~~~~~~~~~~~~^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 71, in __aexit__
  |     return await self._aexit(et, exc)
  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 173, in _aexit
  |     raise BaseExceptionGroup(
  |     ...<2 lines>...
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 157, in async_load_feed_data
    |     uri_feed.ParseFromString(await _subject._async_request_gtfs_feed(_uri))
    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 141, in _async_request_gtfs_feed
    |     req.raise_for_status()
    |     ~~~~~~~~~~~~~~~~~~~~^^
    |   File "/usr/local/lib/python3.13/site-packages/aiohttp/client_reqrep.py", line 629, in raise_for_status
    |     raise ClientResponseError(
    |     ...<5 lines>...
    |     )
    | aiohttp.client_exceptions.ClientResponseError: 401, message='Security failure', url='https://api.opendata.transport.vic.gov.au/opendata/public-transport/gtfs/realtime/v1/bus/trip-updates'
    +------------------------------------
2025-08-13 21:30:53.426 WARNING (MainThread) [homeassistant.helpers.entity] Updating state for device_tracker.white_lamp (<class 'homeassistant.components.unifi.device_tracker.UnifiScannerEntity'>) took 0.489 seconds. Please create a bug report at https://github.com/home-assistant/core/issues?q=is%3Aopen+is%3Aissue+label%3A%22integration%3A+unifi%22
2025-08-13 21:30:57.261 ERROR (MainThread) [custom_components.gtfs_realtime.coordinator] Unexpected error fetching gtfs_realtime data
  + Exception Group Traceback (most recent call last):
  |   File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 392, in _async_refresh
  |     self.data = await self._async_update_data()
  |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/config/custom_components/gtfs_realtime/coordinator.py", line 88, in _async_update_data
  |     await self.hub.async_update()
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 221, in async_update
  |     self._reset_and_notify(await self._async_get_gtfs_feed())
  |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 161, in _async_get_gtfs_feed
  |     async with asyncio.TaskGroup() as tg:
  |                ~~~~~~~~~~~~~~~~~^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 71, in __aexit__
  |     return await self._aexit(et, exc)
  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 173, in _aexit
  |     raise BaseExceptionGroup(
  |     ...<2 lines>...
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 157, in async_load_feed_data
    |     uri_feed.ParseFromString(await _subject._async_request_gtfs_feed(_uri))
    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 141, in _async_request_gtfs_feed
    |     req.raise_for_status()
    |     ~~~~~~~~~~~~~~~~~~~~^^
    |   File "/usr/local/lib/python3.13/site-packages/aiohttp/client_reqrep.py", line 629, in raise_for_status
    |     raise ClientResponseError(
    |     ...<5 lines>...
    |     )
    | aiohttp.client_exceptions.ClientResponseError: 401, message='Security failure', url='https://api.opendata.transport.vic.gov.au/opendata/public-transport/gtfs/realtime/v1/tram/trip-updates'
    +------------------------------------
2025-08-13 21:31:13.698 ERROR (MainThread) [custom_components.gtfs_realtime.coordinator] Unexpected error fetching gtfs_realtime data
  + Exception Group Traceback (most recent call last):
  |   File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 392, in _async_refresh
  |     self.data = await self._async_update_data()
  |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/config/custom_components/gtfs_realtime/coordinator.py", line 88, in _async_update_data
  |     await self.hub.async_update()
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 221, in async_update
  |     self._reset_and_notify(await self._async_get_gtfs_feed())
  |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 161, in _async_get_gtfs_feed
  |     async with asyncio.TaskGroup() as tg:
  |                ~~~~~~~~~~~~~~~~~^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 71, in __aexit__
  |     return await self._aexit(et, exc)
  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 173, in _aexit
  |     raise BaseExceptionGroup(
  |     ...<2 lines>...
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 157, in async_load_feed_data
    |     uri_feed.ParseFromString(await _subject._async_request_gtfs_feed(_uri))
    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 141, in _async_request_gtfs_feed
    |     req.raise_for_status()
    |     ~~~~~~~~~~~~~~~~~~~~^^
    |   File "/usr/local/lib/python3.13/site-packages/aiohttp/client_reqrep.py", line 629, in raise_for_status
    |     raise ClientResponseError(
    |     ...<5 lines>...
    |     )
    | aiohttp.client_exceptions.ClientResponseError: 401, message='Security failure', url='https://api.opendata.transport.vic.gov.au/opendata/public-transport/gtfs/realtime/v1/tram/trip-updates'
    +------------------------------------
2025-08-13 21:31:40.078 ERROR (MainThread) [custom_components.gtfs_realtime.coordinator] Unexpected error fetching gtfs_realtime data
  + Exception Group Traceback (most recent call last):
  |   File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 392, in _async_refresh
  |     self.data = await self._async_update_data()
  |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/config/custom_components/gtfs_realtime/coordinator.py", line 88, in _async_update_data
  |     await self.hub.async_update()
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 221, in async_update
  |     self._reset_and_notify(await self._async_get_gtfs_feed())
  |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 161, in _async_get_gtfs_feed
  |     async with asyncio.TaskGroup() as tg:
  |                ~~~~~~~~~~~~~~~~~^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 71, in __aexit__
  |     return await self._aexit(et, exc)
  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 173, in _aexit
  |     raise BaseExceptionGroup(
  |     ...<2 lines>...
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 157, in async_load_feed_data
    |     uri_feed.ParseFromString(await _subject._async_request_gtfs_feed(_uri))
    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 141, in _async_request_gtfs_feed
    |     req.raise_for_status()
    |     ~~~~~~~~~~~~~~~~~~~~^^
    |   File "/usr/local/lib/python3.13/site-packages/aiohttp/client_reqrep.py", line 629, in raise_for_status
    |     raise ClientResponseError(
    |     ...<5 lines>...
    |     )
    | aiohttp.client_exceptions.ClientResponseError: 401, message='Security failure', url='https://api.opendata.transport.vic.gov.au/opendata/public-transport/gtfs/realtime/v1/tram/trip-updates'
    +------------------------------------
2025-08-13 21:32:24.856 ERROR (MainThread) [custom_components.gtfs_realtime.coordinator] Unexpected error fetching gtfs_realtime data
  + Exception Group Traceback (most recent call last):
  |   File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 392, in _async_refresh
  |     self.data = await self._async_update_data()
  |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/config/custom_components/gtfs_realtime/coordinator.py", line 88, in _async_update_data
  |     await self.hub.async_update()
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 221, in async_update
  |     self._reset_and_notify(await self._async_get_gtfs_feed())
  |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 161, in _async_get_gtfs_feed
  |     async with asyncio.TaskGroup() as tg:
  |                ~~~~~~~~~~~~~~~~~^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 71, in __aexit__
  |     return await self._aexit(et, exc)
  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 173, in _aexit
  |     raise BaseExceptionGroup(
  |     ...<2 lines>...
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 157, in async_load_feed_data
    |     uri_feed.ParseFromString(await _subject._async_request_gtfs_feed(_uri))
    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 141, in _async_request_gtfs_feed
    |     req.raise_for_status()
    |     ~~~~~~~~~~~~~~~~~~~~^^
    |   File "/usr/local/lib/python3.13/site-packages/aiohttp/client_reqrep.py", line 629, in raise_for_status
    |     raise ClientResponseError(
    |     ...<5 lines>...
    |     )
    | aiohttp.client_exceptions.ClientResponseError: 401, message='Security failure', url='https://api.opendata.transport.vic.gov.au/opendata/public-transport/gtfs/realtime/v1/tram/service-alerts'
    +------------------------------------
2025-08-13 21:32:56.787 ERROR (MainThread) [custom_components.gtfs_realtime.coordinator] Unexpected error fetching gtfs_realtime data
  + Exception Group Traceback (most recent call last):
  |   File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 392, in _async_refresh
  |     self.data = await self._async_update_data()
  |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/config/custom_components/gtfs_realtime/coordinator.py", line 88, in _async_update_data
  |     await self.hub.async_update()
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 221, in async_update
  |     self._reset_and_notify(await self._async_get_gtfs_feed())
  |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 161, in _async_get_gtfs_feed
  |     async with asyncio.TaskGroup() as tg:
  |                ~~~~~~~~~~~~~~~~~^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 71, in __aexit__
  |     return await self._aexit(et, exc)
  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 173, in _aexit
  |     raise BaseExceptionGroup(
  |     ...<2 lines>...
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 157, in async_load_feed_data
    |     uri_feed.ParseFromString(await _subject._async_request_gtfs_feed(_uri))
    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 141, in _async_request_gtfs_feed
    |     req.raise_for_status()
    |     ~~~~~~~~~~~~~~~~~~~~^^
    |   File "/usr/local/lib/python3.13/site-packages/aiohttp/client_reqrep.py", line 629, in raise_for_status
    |     raise ClientResponseError(
    |     ...<5 lines>...
    |     )
    | aiohttp.client_exceptions.ClientResponseError: 401, message='Security failure', url='https://api.opendata.transport.vic.gov.au/opendata/public-transport/gtfs/realtime/v1/metro/service-alerts'
    +------------------------------------
2025-08-13 21:33:05.410 WARNING (MainThread) [homeassistant.helpers.entity] Updating state for sensor.light_ac_frequency (<class 'homeassistant.components.zha.sensor.Sensor'>) took 0.978 seconds. Please create a bug report at https://github.com/home-assistant/core/issues?q=is%3Aopen+is%3Aissue+label%3A%22integration%3A+zha%22
2025-08-13 21:33:08.411 ERROR (MainThread) [custom_components.gtfs_realtime.coordinator] Unexpected error fetching gtfs_realtime data
  + Exception Group Traceback (most recent call last):
  |   File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 392, in _async_refresh
  |     self.data = await self._async_update_data()
  |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/config/custom_components/gtfs_realtime/coordinator.py", line 88, in _async_update_data
  |     await self.hub.async_update()
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 221, in async_update
  |     self._reset_and_notify(await self._async_get_gtfs_feed())
  |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 161, in _async_get_gtfs_feed
  |     async with asyncio.TaskGroup() as tg:
  |                ~~~~~~~~~~~~~~~~~^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 71, in __aexit__
  |     return await self._aexit(et, exc)
  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 173, in _aexit
  |     raise BaseExceptionGroup(
  |     ...<2 lines>...
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 157, in async_load_feed_data
    |     uri_feed.ParseFromString(await _subject._async_request_gtfs_feed(_uri))
    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 141, in _async_request_gtfs_feed
    |     req.raise_for_status()
    |     ~~~~~~~~~~~~~~~~~~~~^^
    |   File "/usr/local/lib/python3.13/site-packages/aiohttp/client_reqrep.py", line 629, in raise_for_status
    |     raise ClientResponseError(
    |     ...<5 lines>...
    |     )
    | aiohttp.client_exceptions.ClientResponseError: 401, message='Security failure', url='https://api.opendata.transport.vic.gov.au/opendata/public-transport/gtfs/realtime/v1/tram/trip-updates'
    +------------------------------------
2025-08-13 21:33:24.424 ERROR (MainThread) [custom_components.gtfs_realtime.coordinator] Unexpected error fetching gtfs_realtime data
  + Exception Group Traceback (most recent call last):
  |   File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 392, in _async_refresh
  |     self.data = await self._async_update_data()
  |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/config/custom_components/gtfs_realtime/coordinator.py", line 88, in _async_update_data
  |     await self.hub.async_update()
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 221, in async_update
  |     self._reset_and_notify(await self._async_get_gtfs_feed())
  |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 161, in _async_get_gtfs_feed
  |     async with asyncio.TaskGroup() as tg:
  |                ~~~~~~~~~~~~~~~~~^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 71, in __aexit__
  |     return await self._aexit(et, exc)
  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 173, in _aexit
  |     raise BaseExceptionGroup(
  |     ...<2 lines>...
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 157, in async_load_feed_data
    |     uri_feed.ParseFromString(await _subject._async_request_gtfs_feed(_uri))
    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 141, in _async_request_gtfs_feed
    |     req.raise_for_status()
    |     ~~~~~~~~~~~~~~~~~~~~^^
    |   File "/usr/local/lib/python3.13/site-packages/aiohttp/client_reqrep.py", line 629, in raise_for_status
    |     raise ClientResponseError(
    |     ...<5 lines>...
    |     )
    | aiohttp.client_exceptions.ClientResponseError: 401, message='Security failure', url='https://api.opendata.transport.vic.gov.au/opendata/public-transport/gtfs/realtime/v1/tram/service-alerts'
    +------------------------------------
2025-08-13 21:33:50.899 ERROR (MainThread) [custom_components.gtfs_realtime.coordinator] Unexpected error fetching gtfs_realtime data
  + Exception Group Traceback (most recent call last):
  |   File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 392, in _async_refresh
  |     self.data = await self._async_update_data()
  |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/config/custom_components/gtfs_realtime/coordinator.py", line 88, in _async_update_data
  |     await self.hub.async_update()
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 221, in async_update
  |     self._reset_and_notify(await self._async_get_gtfs_feed())
  |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 161, in _async_get_gtfs_feed
  |     async with asyncio.TaskGroup() as tg:
  |                ~~~~~~~~~~~~~~~~~^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 71, in __aexit__
  |     return await self._aexit(et, exc)
  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 173, in _aexit
  |     raise BaseExceptionGroup(
  |     ...<2 lines>...
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 157, in async_load_feed_data
    |     uri_feed.ParseFromString(await _subject._async_request_gtfs_feed(_uri))
    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 141, in _async_request_gtfs_feed
    |     req.raise_for_status()
    |     ~~~~~~~~~~~~~~~~~~~~^^
    |   File "/usr/local/lib/python3.13/site-packages/aiohttp/client_reqrep.py", line 629, in raise_for_status
    |     raise ClientResponseError(
    |     ...<5 lines>...
    |     )
    | aiohttp.client_exceptions.ClientResponseError: 401, message='Security failure', url='https://api.opendata.transport.vic.gov.au/opendata/public-transport/gtfs/realtime/v1/tram/trip-updates'
    +------------------------------------
2025-08-13 21:34:37.977 ERROR (MainThread) [custom_components.gtfs_realtime.coordinator] Unexpected error fetching gtfs_realtime data
  + Exception Group Traceback (most recent call last):
  |   File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 392, in _async_refresh
  |     self.data = await self._async_update_data()
  |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/config/custom_components/gtfs_realtime/coordinator.py", line 88, in _async_update_data
  |     await self.hub.async_update()
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 221, in async_update
  |     self._reset_and_notify(await self._async_get_gtfs_feed())
  |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 161, in _async_get_gtfs_feed
  |     async with asyncio.TaskGroup() as tg:
  |                ~~~~~~~~~~~~~~~~~^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 71, in __aexit__
  |     return await self._aexit(et, exc)
  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 173, in _aexit
  |     raise BaseExceptionGroup(
  |     ...<2 lines>...
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 157, in async_load_feed_data
    |     uri_feed.ParseFromString(await _subject._async_request_gtfs_feed(_uri))
    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 141, in _async_request_gtfs_feed
    |     req.raise_for_status()
    |     ~~~~~~~~~~~~~~~~~~~~^^
    |   File "/usr/local/lib/python3.13/site-packages/aiohttp/client_reqrep.py", line 629, in raise_for_status
    |     raise ClientResponseError(
    |     ...<5 lines>...
    |     )
    | aiohttp.client_exceptions.ClientResponseError: 401, message='Security failure', url='https://api.opendata.transport.vic.gov.au/opendata/public-transport/gtfs/realtime/v1/metro/service-alerts'
    +------------------------------------
2025-08-13 21:35:06.447 DEBUG (MainThread) [custom_components.gtfs_realtime.coordinator] Setup GTFS Realtime Update Coordinator
2025-08-13 21:35:06.448 DEBUG (MainThread) [custom_components.gtfs_realtime.coordinator] Realtime GTFS update interval 0:01:00
2025-08-13 21:35:06.451 INFO (MainThread) [custom_components.gtfs_realtime.coordinator] Static GTFS update interval for http://data.ptv.vic.gov.au/downloads/gtfs.zip#4/google_transit.zip is 2:00:00
2025-08-13 21:35:12.174 DEBUG (MainThread) [custom_components.gtfs_realtime.coordinator] GTFS Static Feed http://data.ptv.vic.gov.au/downloads/gtfs.zip#4/google_transit.zip updated
2025-08-13 21:35:12.414 ERROR (MainThread) [custom_components.gtfs_realtime.coordinator] Unexpected error fetching gtfs_realtime data
  + Exception Group Traceback (most recent call last):
  |   File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 392, in _async_refresh
  |     self.data = await self._async_update_data()
  |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/config/custom_components/gtfs_realtime/coordinator.py", line 88, in _async_update_data
  |     await self.hub.async_update()
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 221, in async_update
  |     self._reset_and_notify(await self._async_get_gtfs_feed())
  |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 161, in _async_get_gtfs_feed
  |     async with asyncio.TaskGroup() as tg:
  |                ~~~~~~~~~~~~~~~~~^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 71, in __aexit__
  |     return await self._aexit(et, exc)
  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 173, in _aexit
  |     raise BaseExceptionGroup(
  |     ...<2 lines>...
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 157, in async_load_feed_data
    |     uri_feed.ParseFromString(await _subject._async_request_gtfs_feed(_uri))
    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 141, in _async_request_gtfs_feed
    |     req.raise_for_status()
    |     ~~~~~~~~~~~~~~~~~~~~^^
    |   File "/usr/local/lib/python3.13/site-packages/aiohttp/client_reqrep.py", line 629, in raise_for_status
    |     raise ClientResponseError(
    |     ...<5 lines>...
    |     )
    | aiohttp.client_exceptions.ClientResponseError: 401, message='Security failure', url='https://api.opendata.transport.vic.gov.au/opendata/public-transport/gtfs/realtime/v1/tram/trip-updates'
    +------------------------------------
2025-08-13 21:35:12.421 DEBUG (MainThread) [custom_components.gtfs_realtime.coordinator] Finished fetching gtfs_realtime data in 5.970 seconds (success: False)
2025-08-13 21:35:17.633 DEBUG (MainThread) [custom_components.gtfs_realtime.coordinator] Setup GTFS Realtime Update Coordinator
2025-08-13 21:35:17.633 DEBUG (MainThread) [custom_components.gtfs_realtime.coordinator] Realtime GTFS update interval 0:01:00
2025-08-13 21:35:17.633 INFO (MainThread) [custom_components.gtfs_realtime.coordinator] Static GTFS update interval for http://data.ptv.vic.gov.au/downloads/gtfs.zip#4/google_transit.zip is 2:00:00
2025-08-13 21:35:23.398 DEBUG (MainThread) [custom_components.gtfs_realtime.coordinator] GTFS Static Feed http://data.ptv.vic.gov.au/downloads/gtfs.zip#4/google_transit.zip updated
2025-08-13 21:35:23.544 ERROR (MainThread) [custom_components.gtfs_realtime.coordinator] Unexpected error fetching gtfs_realtime data
  + Exception Group Traceback (most recent call last):
  |   File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 392, in _async_refresh
  |     self.data = await self._async_update_data()
  |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/config/custom_components/gtfs_realtime/coordinator.py", line 88, in _async_update_data
  |     await self.hub.async_update()
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 221, in async_update
  |     self._reset_and_notify(await self._async_get_gtfs_feed())
  |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 161, in _async_get_gtfs_feed
  |     async with asyncio.TaskGroup() as tg:
  |                ~~~~~~~~~~~~~~~~~^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 71, in __aexit__
  |     return await self._aexit(et, exc)
  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
  |   File "/usr/local/lib/python3.13/asyncio/taskgroups.py", line 173, in _aexit
  |     raise BaseExceptionGroup(
  |     ...<2 lines>...
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 157, in async_load_feed_data
    |     uri_feed.ParseFromString(await _subject._async_request_gtfs_feed(_uri))
    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/usr/local/lib/python3.13/site-packages/gtfs_station_stop/feed_subject.py", line 141, in _async_request_gtfs_feed
    |     req.raise_for_status()
    |     ~~~~~~~~~~~~~~~~~~~~^^
    |   File "/usr/local/lib/python3.13/site-packages/aiohttp/client_reqrep.py", line 629, in raise_for_status
    |     raise ClientResponseError(
    |     ...<5 lines>...
    |     )
    | aiohttp.client_exceptions.ClientResponseError: 401, message='Security failure', url='https://api.opendata.transport.vic.gov.au/opendata/public-transport/gtfs/realtime/v1/tram/trip-updates'
    +------------------------------------
2025-08-13 21:35:23.551 DEBUG (MainThread) [custom_components.gtfs_realtime.coordinator] Finished fetching gtfs_realtime data in 5.917 seconds (success: False)

[bcpearce]

I had to sign up with a new account and API Key in the OpenData portal. The header is different with the OpenData URLs vs the old vicroads ones. Before I'd done so, I saw the same initialization fail loop due to failing authorization.

There should be a link to the specific help page with sign up info in the front matter when you select the feed on the integration.

[teknetia]

Ah, I didn't realise the key mechanism had also changed 🤦‍♀️, that now loads data for trains but all buses are appearing as Unknown. Also trying to figure out what ID is what stop (they only appear as ID numbers rather than stop names and lots of duplicates to untangle).

[bcpearce]

I'll have to dig into the exact spec of that TFV bus data feed. It's likely related to the issue/feature addressed in #31.

Some feeds provide explicit arrival times in seconds for trip updates, some provide it as a delta between the scheduled time and actual time.

The issue arising in 0.2.15 with TFV feeds in particular is that the static zip file with schedule data is massive compared to other systems--it bundles all of them together. stop_times.txt which has this needed schedule data can often be 10s or 100s megabytes of data per feed. I need to figure out a way to efficiently load all of this through the integration as it seems to chew up RAM and many users will be running on SBCs or Mini PCs that have a limited RAM footprint. In testing this I can run it somewhat easily if slow on a more powerful PC, but it uses something like 5GB of RAM 🙄

[teknetia]

Intense! I have 8GB in my Yellow, but around 2 or so of that is in use most of the time so not that hard to exhaust if the PTV data is taking that much of it. Happy to run any tests that help out.

Also for stop IDs they are shown on the PTV departure info on their website so there is at least somewhere to dedupe them!

[bcpearce]

@teknetia Pre-release https://github.com/bcpearce/homeassistant-gtfs-realtime/releases/tag/0.3.0-pre uses a different model that should keep memory usage down quite a bit. Hopefully that gets past this issue for the TFV feeds. @dinohusejnovic it should also cut down memory use on the NYC feeds to hopefully work on 2GB of RAM.