Core: Unable to import component xiaomi_aqara after upgrade to 0.103.0

[roofburner]

Home Assistant release with the issue:
0.103.0

Last working Home Assistant release (if known):
0.102.3

Operating environment (Hass.io/Docker/Windows/etc.):
Raspbian GNU/Linux 10 (buster)
python_version 3.7.5

Integration:
https://www.home-assistant.io/integrations/xiaomi_aqara/

Description of problem:
After upgrade from 0.102.3 to 0.103.0, my home assistant service doesn't start.

Debug:
ERROR (MainThread) [homeassistant.setup] Setup failed for xiaomi_aqara: Unable to import component

Workaround: rollback to 0.102.3

Problem-relevant configuration.yaml entries and (fill out even if it seems unimportant):

xiaomi_aqara:
  gateways:
    - host: ip.ip.ip.ip
      mac: 11aa22bb33cc
      key: xxxxxxxxxxxxxxxx

Traceback (if applicable):

Additional information:

[roofburner]

My issue has been fixed (module netdisco was not installed):

I went into my home assistent python environment

then:
cd /srv/homeassistant/lib/python3.7/site-packages/homeassistant/components/xiaomi_aqara

executing "python __init__.py" bumped into this issue

...
# trying /srv/homeassistant/lib/python3.7/site-packages/netdisco.pyc
Traceback (most recent call last):
File "__init__.py", line 8, in
from homeassistant.components.discovery import SERVICE_XIAOMI_GW
File "", line 983, in _find_and_load
File "", line 967, in _find_and_load_unlocked
File "", line 677, in _load_unlocked
File "", line 728, in exec_module
File "", line 219, in _call_with_frames_removed
File "/srv/homeassistant/lib/python3.7/site-packages/homeassistant/components/discovery/__init__.py", line 13, in
from netdisco.discovery import NetworkDiscovery
File "", line 983, in _find_and_load
File "", line 953, in _find_and_load_unlocked
File "", line 219, in _call_with_frames_removed
File "", line 983, in _find_and_load
File "", line 965, in _find_and_load_unlocked
ModuleNotFoundError: No module named 'netdisco'
...

After installing netdisco (pip3 install netdisco) and rebooting my raspberry, home assistant is running again.

Shouldn't netdisco come while upgrading home assistant to 0.103.0?

[probot-home-assistant[bot]]

Hey there @danielhiversen, @syssi, mind taking a look at this issue as its been labeled with a integration (xiaomi_aqara) you are listed as a codeowner for? Thanks!

[Smandurlo]

same here. Using hass.io so I cannot install netdisco (I suppose)

[bazyl78]

On hassio all integrations using netdisco are broken:

Failed config
General Errors:
- Component error: yeelight - No module named 'netdisco'
- Component error: octoprint - No module named 'netdisco'

[MDieperink]

Same here, using hassio

[insajd]

Have this problem too, can't upgrade until it's fixed.

[insajd]

Issue is gone on 0.103.2 for me

[fazmanian]

Same issue with 0.103.5 on Arch. Wemo and Roku would not import after the update. I had to install pywemo, pyroku, then netdisco.

[watermarkhu]

Issue is gone on 0.103.2 for me
0.103.2 does not work for me. Sticking to 0.102.3 for now.

[larsenglund]

Same issue on 0.103.6 on hassio.

[insajd]

I had no issues on 0.103.2-0.103.5, could upgrade and everything worked. Now issue is back again on 0.103.6. Have hassio-installer installed Hass.io

[kadu]

Same issue on 0.103.6 on hassio.

[charlietomo]

I am holding off on upgrading from 102.2 because of this issue. It looks like it is still not sorted?

Reading the release notes from 103 > 103.6 there is no mention of this netdisco issue, but I would hope it gets resolve soon so those that run Yeelight or Xiaomi sensors can upgrade.

I am running hassio and I have run the "Check Home Assistant configuration" ad-on which flagged this issue - and a quick google led me to this thread.

[delicon]

The error is back with 0.104.2.
Component error: yeelight - No module named 'netdisco'

[MrUkleja]

I also sometimes experience "No module named 'netdisco'" error when I run Configuration Check add-on.
But when I run check for second or third time, error disappears and update process is successful ...
I'm now on 0.104.2 and Xiaomi integration works without issues

[charlietomo]

I also sometimes experience "No module named 'netdisco'" error when I run Configuration Check add-on.
But when I run check for second or third time, error disappears and update process is successful ...
I'm now on 0.104.2 and Xiaomi integration works without issues

This is interesting but strange - does anybody have an explanation for it?

[DrBlokmeister]

I did the following steps to fix the issue:

• Delete Xiaomi cube from Mi Home
• Delete Xiaomi cube from HA
• Restart HA
• Run Configuration Check add-on (no errors found)
• Run backup
• Update HA to latest version
• Everything works without issues.

[larsenglund]

I just tried running Configuration Check add-on twice. Got the netdisco error the first time and no error the second time. Then I updated to 0.104.2 without issues - strange but good :)