Config flow could not be loaded: 500 Internal Server Error Server got itself in trouble. On anything I try to integrate.
Please Help
Hi, welcome to the forum!
You are really not sharing much to help you but if you do a search here on the forum, you get a lot of similar reports and maybe you find related causes.
1 Like
Sorry Nick4 I am a newby, I have Home Assistant installed on QNAP NAS, have got PLEX and some google speakers connected, wanted to included Music assistant and some extras⌠So far I havenât seen a solution. unless ive missed something.
No problem, did you check your logs: Settings â System â Logs?
Did you install/update something?
So you obviously have something in your configuration.yaml file that causes this.
The errors all refer to the stream integration
Thank you. I
need to get my head around this.
What did you configure in the stream section?
If you share that part (the yaml code) encapsulated with </> from the toolbar in the reply windows, we can help you.
I havenât done anything, just loaded Home Assistant via qnap store. let me get the logs
Logger: homeassistant.setup
Source: setup.py:278
First occurred: 11 April 2026, 10:42:16 (1 occurrence)
Last logged: 11 April 2026, 10:42:16
Setup failed for âdefault_configâ: Could not setup dependencies: stream
Logger: homeassistant.setup
Source: setup.py:255
First occurred: 11 April 2026, 10:42:16 (1 occurrence)
Last logged: 11 April 2026, 10:42:16
Unable to set up dependencies of âdefault_configâ. Setup failed for dependencies: [âstreamâ]
Logger: homeassistant.setup
Source: setup.py:425
First occurred: 11 April 2026, 10:42:13 (1 occurrence)
Last logged: 11 April 2026, 10:42:13
Error during setup of component stream: libavformat.so.62: cannot open shared object file: No such file or directory
Traceback (most recent call last):
File â/opt/HASS84/lib/python3.13/site-packages/homeassistant/setup.pyâ, line 425, in _async_setup_component
result = await task
^^^^^^^^^^
File â/opt/HASS84/lib/python3.13/site-packages/homeassistant/components/stream/init.pyâ, line 268, in async_setup
await hass.async_add_executor_job(set_pyav_logging, debug_enabled)
File â/opt/Apache84/lib/python3.13/concurrent/futures/thread.pyâ, line 59, in run
result = self.fn(*self.args, **self.kwargs)
File â/opt/HASS84/lib/python3.13/site-packages/homeassistant/components/stream/init.pyâ, line 238, in set_pyav_logging
import av # noqa: PLC0415
^^^^^^^^^
File â/opt/HASS84/lib/python3.13/site-packages/av/init.pyâ, line 3, in
from av._core import time_base, library_versions, ffmpeg_version_info
ImportError: libavformat.so.62: cannot open shared object file: No such file or directory
Did you configure something related to cameraâs?
no nothing. I do have them one on my home network, thats about it.
Did the installation pick up something and configured an integration?
Settings â Devices & services
What happens if you disable the âGoogle Castâ integration?
I will try it now.
Or something related to Music Assistant.
Iâm out of here: gotta go for a walk.
Thatâs what Iâm after. So i cast to everything in the house. Thanks for your help. i should trouble shoot all the devices i guess.
Disabled all the devices. Still no luck.
Itâs not due to a device but your HA and TBH I donât know what it is related to exactly either.
I guess you know what streaming is and this seems to be caused by something that you have configured to stream multimedia (audio/video).
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Could this be the issue? I donât think HA is available âvia QNAP storeâ, like, at all.
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What is the model # of your QNAP, what is the CPU of your QNAP, and how does this install-via-QNAP-store thingy (the install interface) look like? Was this installed as a container or a VM or something else?
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Also, when you said the config flow could not be loaded⌠what config flow exactly? From the screenshot I see you have a system running already, wouldnât that means you have finished the initial setup config flow??
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Finally, what does it say when you go to Settings â About?