Unraid HA Docker not working anymore - Syntax error

Hi,

EDIT2: I did another reinstall, and HA booted up again. I am still getting warnings and errors in the Log. Some of them make sense to me, others don’t.
I haven’t checked everything out, but most of the stuff apperently is working. Only thing - the reason I played with the homekit bridge/devices integration: HA does not find my Tedee smartlocks anymore - even with factory reset of the locks etc. They have been unavailable the last couple of days and since I still have no automations for them I could not even say how long this was the case already. So I have to look into that and figure out the other errors…

Main post:
I am sitting in the dark and my GF is coming home soon. Hence, I hope there is a quick help for this:
“Somehow” after messing (deleting devices and such) with Homekit Bridge and Device Integration and a HA reboot I was not able to access HA anymore. Website just says “Unable to connect”. I tried to restart the Docker container (using Unraid) and then I deleted the docker and reinstalled it. Same issue. The logfile states the following, hence I think the docker is not even booting up:

SyntaxError: invalid syntax
Traceback (most recent call last):
  File "/lsiopy/bin/hass", line 8, in <module>
    sys.exit(main())
             ^^^^^^
  File "/lsiopy/lib/python3.11/site-packages/homeassistant/__main__.py", line 173, in main
    args = get_arguments()
           ^^^^^^^^^^^^^^^
  File "/lsiopy/lib/python3.11/site-packages/homeassistant/__main__.py", line 81, in get_arguments
    from . import config as config_util
  File "/lsiopy/lib/python3.11/site-packages/homeassistant/config.py", line 20, in <module>
    from . import auth
  File "/lsiopy/lib/python3.11/site-packages/homeassistant/auth/__init__.py", line 4, in <module>
    import asyncio
  File "/config/lsiopy/lib/python3.11/site-packages/asyncio/__init__.py", line 21, in <module>
    from .base_events import *
  File "/config/lsiopy/lib/python3.11/site-packages/asyncio/base_events.py", line 296
    future = tasks.async(future, loop=self)
                   ^^^^^

Does anybody know what this is all about? Having not changed anything major?

EDIT:
After deleting HA appdata and doing a clean reinstall I get this errors in the log and still cannot get the HA website:

2023-11-30 17:31:50.648 ERROR (MainThread) [homeassistant] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
  File "/lsiopy/lib/python3.11/site-packages/homeassistant/config_entries.py", line 880, in async_init
    flow, result = await task
                   ^^^^^^^^^^
  File "/lsiopy/lib/python3.11/site-packages/homeassistant/config_entries.py", line 908, in _async_init
    result = await self._async_handle_step(flow, flow.init_step, data)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/lsiopy/lib/python3.11/site-packages/homeassistant/data_entry_flow.py", line 389, in _async_handle_step
    result: FlowResult = await getattr(flow, method)(user_input)
                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/lsiopy/lib/python3.11/site-packages/homeassistant/components/airzone/config_flow.py", line 113, in async_step_dhcp
    await airzone.get_version()
  File "/lsiopy/lib/python3.11/site-packages/aioairzone/localapi.py", line 449, in get_version
    res = await self.http_request(
          ^^^^^^^^^^^^^^^^^^^^^^^^
  File "/lsiopy/lib/python3.11/site-packages/aioairzone/localapi.py", line 159, in http_request
    resp: ClientResponse = await self.aiohttp_session.request(
                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/lsiopy/lib/python3.11/site-packages/aiohttp/client.py", line 467, in _request
    with timer:
  File "/lsiopy/lib/python3.11/site-packages/aiohttp/helpers.py", line 721, in __exit__
    raise asyncio.TimeoutError from None
TimeoutError

I find it a bit odd. Yesterday I updated to Unraid 6.12.5, but HA was working fine after that.

Okay, it seems like it was due to old/broken custom integrations. I just don’t exactly know which one (Tedee Dorlock maybe).