Google Calendar Integration ERROR

[MrThiemann]

The problem

Hey,

i have an error with my Google Calendar Integration.

Component error: google - No module named 'ical.timespan'

After reboot the Notifications show me an warning

When i click on the google-link (https://www.home-assistant.io/integrations/calendar.google/) i became an error-page.

On my Integrations-Page i saw this to my google-calendar-integration

as you can se, the integratio is already installed and works perfectly until a few days ago.

But i can not uninstall it!
And when i trust install an new calendar integration i became this error:

Also i have tried to remove the code in the core.config_entries

then the integration is no longer displayed to me and I can also delete "login data".
But as soon as I try to add the integration again, I get the same error message again.

I don't know what else to try....

What version of Home Assistant Core has the issue?

2022.11.1

What was the last working version of Home Assistant Core?

No response

What type of installation are you running?

Home Assistant OS

Integration causing the issue

Google Calendar

Link to integration documentation on our website

No response

Diagnostics information

No response

Example YAML snippet

No response

Anything in the logs that might be useful for us?

No response

Additional information

No response

[home-assistant]

Hey there @allenporter, mind taking a look at this issue as it has been labeled with an integration (google) you are listed as a code owner for? Thanks!

Code owner commands

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• @home-assistant close Closes the issue.
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• @home-assistant reopen Reopen the issue.
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[allenporter]

Somehow the dependency is missing. This is really home assistant OS?

[MrThiemann]

oh sorry, it's supervised

[MrThiemann]

i downgraded with: ha core update --version 2022.10.4

then i should delete the integration. After that i can reinstall that, connect it to google and after an update again to 2022.11.2 but the integration cannot load again

[allenporter]

Ok it seems like maybe the ical dependency is not being installed for some reason. Do you typically have to manually install python dependencies? I was expecting it to get loaded automatically...

[MrThiemann]

Do you typically have to manually install python dependencies?

no, I haven't had to do that yet.

[MrThiemann]

I just discovered another error message. maybe that will help too?

When i downgrade to version: 2022.11.0

`
Logger: aiohttp.server
Source: components/google/init.py:10
First occurred: 09:12:03 (2 occurrences)
Last logged: 09:12:17

Error handling request
Traceback (most recent call last):
File "/usr/local/lib/python3.10/site-packages/aiohttp/web_protocol.py", line 435, in _handle_request
resp = await request_handler(request)
File "/usr/local/lib/python3.10/site-packages/aiohttp/web_app.py", line 504, in _handle
resp = await handler(request)
File "/usr/local/lib/python3.10/site-packages/aiohttp/web_middlewares.py", line 117, in impl
return await handler(request)
File "/usr/src/homeassistant/homeassistant/components/http/security_filter.py", line 60, in security_filter_middleware
return await handler(request)
File "/usr/src/homeassistant/homeassistant/components/http/forwarded.py", line 222, in forwarded_middleware
return await handler(request)
File "/usr/src/homeassistant/homeassistant/components/http/request_context.py", line 28, in request_context_middleware
return await handler(request)
File "/usr/src/homeassistant/homeassistant/components/http/ban.py", line 82, in ban_middleware
return await handler(request)
File "/usr/src/homeassistant/homeassistant/components/http/auth.py", line 236, in auth_middleware
return await handler(request)
File "/usr/src/homeassistant/homeassistant/components/http/view.py", line 136, in handle
result = await result
File "/usr/src/homeassistant/homeassistant/components/config/config_entries.py", line 86, in delete
result = await hass.config_entries.async_remove(entry_id)
File "/usr/src/homeassistant/homeassistant/config_entries.py", line 925, in async_remove
await entry.async_remove(self.hass)
File "/usr/src/homeassistant/homeassistant/config_entries.py", line 534, in async_remove
component = integration.get_component()
File "/usr/src/homeassistant/homeassistant/loader.py", line 709, in get_component
cache[self.domain] = importlib.import_module(self.pkg_path)
File "/usr/local/lib/python3.10/importlib/init.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 1050, in _gcd_import
File "", line 1027, in _find_and_load
File "", line 1006, in _find_and_load_unlocked
File "", line 688, in _load_unlocked
File "", line 883, in exec_module
File "", line 241, in _call_with_frames_removed
File "/usr/src/homeassistant/homeassistant/components/google/init.py", line 10, in
from gcal_sync.api import GoogleCalendarService
File "/usr/local/lib/python3.10/site-packages/gcal_sync/api.py", line 33, in
from .model import EVENT_FIELDS, Calendar, Event
File "/usr/local/lib/python3.10/site-packages/gcal_sync/model.py", line 17, in
from ical.timespan import Timespan
ModuleNotFoundError: No module named 'ical.timespan'

`

[MrThiemann]

but when iam on version [2022.10.5] it works all normaly... hmm

[allenporter]

Yes, 2022.11 has a dependency on an update of the gcal_sync library which has a dependency on the ical library. which has a module timespan. For some reason, you don't have ical installed.

When I read the supervisor requirements it says that your required expertise is to maintain the home assistant install... does that mean you are responsible for all its dependencies as well?

[MrThiemann]

When I read the supervisor requirements it says that your required expertise is to maintain the home assistant install... does that mean you are responsible for all its dependencies as well?

I can hear that now too.
But then he must have deleted the dependency when switching to a new version? Or was it not necessary before and that's why it didn't work?
but this "classic" installation doesn't even allow you to install additional packages.
Otherwise I have to set up a Debian again and then use HASSOS. (There I would have maximum possibilities there)

[allenporter]

Yes, the dependency was added in 2022.11

[tdejneka]

oh sorry, it's supervised

The screenshot you posted indicates the Host Operating System is "Home Assistant OS 9.3" so the installation type is Home Assistant OS. This operating system should, in theory, contain everything Home Assistant needs.

If it were Home Assistant Supervised, the Host Operating System would indicate "Debian GNU/Linux 11 (bullseye)" or whatever linux distro you installed.

[MrThiemann]

The screenshot you posted indicates the Host Operating System is "Home Assistant OS 9.3" so the installation type is Home Assistant OS. This operating system should, in theory, contain everything Home Assistant needs.

yes, that's what I mean, too...

I used the installation-script (Home Assistant OS VM) on GitHub from "tteck" (https://tteck.github.io/Proxmox/)

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A friend of mine had the same problem that he didn't get the calendar displayed.
For example, we had both local-calendar installed.

after he uninstalled it, he was able to access the google integration again.
he wrote me the following:

Deleted the entities, deleted the pycache in the HA container under /usr/src/homeassistant/homeassistant/components/google and then downgraded with ha core update --version 2022.10.4. After that, the integration could be removed.
I just remembered that I also uninstalled the integration for the local ICAL calendar and the ICAL sensor in between.

maybe it's somehow related?

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I've got a new system running. Everything works smoothly here

[allenporter]

You installed a local calendar custom component? Yes, that is the problem

[MrThiemann]

You installed a local calendar custom component? Yes, that is the problem

yes, i installed your hass-local-calendar

[allenporter]

OK, that is setting the wrong ical version, and the custom component will need an update to a newer version of the ical library since they share a library.