SLZB-06 login errors on HA startup/reload #135870

Anto79-ops · 2025-01-17T19:36:27Z

The problem

hello!

I have a SLZB-06 and recently updated the core firmware of the device from v2.3.6 to v2.6.8.dev26. The integration still works and entities are reporting however, on ever startup, these logs appear:

Logger: aiohttp_sse_client2.client
Source: runner.py:154
First occurred: 12:23:50 PM (1 occurrences)
Last logged: 12:23:50 PM

fetch http://slzb-06.local/events failed: 401: b'wrong login or password'

and

Logger: homeassistant
Source: /usr/src/homeassistant/homeassistant/runner.py:112
First occurred: 12:23:50 PM (1 occurrences)
Last logged: 12:23:50 PM

Error doing job: Task exception was never retrieved (None)
Traceback (most recent call last):
  File "/usr/local/lib/python3.13/site-packages/pysmlight/sse.py", line 52, in client
    await self.sse_stream()
  File "/usr/local/lib/python3.13/site-packages/pysmlight/sse.py", line 58, in sse_stream
    async with EventSource(
               ~~~~~~~~~~~^
        self.url, session=self.session, timeout=self.timeout, max_connect_retry=8
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    ) as event_source:
    ^
  File "/usr/local/lib/python3.13/site-packages/aiohttp_sse_client2/client.py", line 126, in __aenter__
    await self.connect(self._max_connect_retry)
  File "/usr/local/lib/python3.13/site-packages/aiohttp_sse_client2/client.py", line 244, in connect
    raise ConnectionRefusedError(error_message, body)
ConnectionRefusedError: [Errno fetch http://slzb-06.local/events failed: 401: b'wrong login or password'] b'wrong login or password'

I restart the device and even deleted and added it again, still giving this log. Again, the intergration works its not broken or anything, just the logs are reported.

Is there some sort of typo with the b?

thanks

What version of Home Assistant Core has the issue?

2015.1.2

What was the last working version of Home Assistant Core?

n/a

What type of installation are you running?

Home Assistant OS

Integration causing the issue

SM-Lite

Link to integration documentation on our website

https://www.home-assistant.io/integrations/smlight/

Diagnostics information

No response

Example YAML snippet

Anything in the logs that might be useful for us?

Additional information

No response

The text was updated successfully, but these errors were encountered:

home-assistant · 2025-01-17T19:36:33Z

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

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heymoe · 2025-01-20T16:04:53Z

Just wanted to add a "me too" to this report. I'm also running HAOS v2025.1.2 and my SLZB-06 is setup in Ethernet (PoE) mode. As the OP noted, this seems to happen on initial connection attempt after restart / reload but looks to connect correctly after retry being that my ZigBee devices are working and Zigbee2MQTT admin interface is working fine too.

Anto79-ops · 2025-01-20T18:32:47Z

also happens on the release FW, : core: v2.7.0 and on HA Core 2025.1.3.

thanks

serlinGi · 2025-01-20T20:55:54Z

same with SLZB-06p10 adapter in PoE etherneth;
also the binary_sensor.my-slzb_internet is in Unknown state.

jrgx19 · 2025-01-22T19:28:21Z

I have the same issue with the SLZB-06M core v2.7.1 | Zigbee 20241127. Home Assistant Core 2025.1.3 | Supervisor 2024.12.3 | Operating System 14.1 | Frontend 20250109.0. All the Zigbee devices communicate fine with HA.

Logger: homeassistant
Source: /usr/src/homeassistant/homeassistant/runner.py:112
First occurred: 11:12:08 (1 occurrences)
Last logged: 11:12:08

Error doing job: Task exception was never retrieved (None)
Traceback (most recent call last):
  File "/usr/local/lib/python3.13/site-packages/pysmlight/sse.py", line 52, in client
    await self.sse_stream()
  File "/usr/local/lib/python3.13/site-packages/pysmlight/sse.py", line 58, in sse_stream
    async with EventSource(
               ~~~~~~~~~~~^
        self.url, session=self.session, timeout=self.timeout, max_connect_retry=8
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    ) as event_source:
    ^
  File "/usr/local/lib/python3.13/site-packages/aiohttp_sse_client2/client.py", line 126, in __aenter__
    await self.connect(self._max_connect_retry)
  File "/usr/local/lib/python3.13/site-packages/aiohttp_sse_client2/client.py", line 244, in connect
    raise ConnectionRefusedError(error_message, body)
ConnectionRefusedError: [Errno fetch http://slzb-06m.local/events failed: 401: b'wrong login or password'] b'wrong login or password'

andy778 · 2025-01-23T20:17:31Z

I have the same issue with the SLZB-06 core v2.7.0 & v2.7.1 | Zigbee 20241127. Home Assistant Core 2025.1.3| Supervisor 2024.12.3

2025-01-23 22:11:18.717 ERROR (MainThread) [aiohttp_sse_client2.client] fetch http://slzb-06.local/events failed: 401: b'wrong login or password'
2025-01-23 22:11:18.718 ERROR (MainThread) [homeassistant] Error doing job: Task exception was never retrieved (None)
Traceback (most recent call last):
  File "/usr/local/lib/python3.13/site-packages/pysmlight/sse.py", line 52, in client
    await self.sse_stream()
  File "/usr/local/lib/python3.13/site-packages/pysmlight/sse.py", line 58, in sse_stream
    async with EventSource(
               ~~~~~~~~~~~^
        self.url, session=self.session, timeout=self.timeout, max_connect_retry=8
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    ) as event_source:
    ^
  File "/usr/local/lib/python3.13/site-packages/aiohttp_sse_client2/client.py", line 126, in __aenter__
    await self.connect(self._max_connect_retry)
  File "/usr/local/lib/python3.13/site-packages/aiohttp_sse_client2/client.py", line 244, in connect
    raise ConnectionRefusedError(error_message, body)
ConnectionRefusedError: [Errno fetch http://slzb-06.local/events failed: 401: b'wrong login or password'] b'wrong login or password'

andy778 · 2025-01-24T17:07:35Z

Seems some of these request are missing the "Authorization: Basic *" (Replaced the base64 encoded passwd with X)

GET /api2?action=0&page=1 HTTP/1.1
Host: slzb-06.local
User-Agent: HomeAssistant/2025.1.4 aiohttp/3.11.11 Python/3.13
Accept: */*
Accept-Encoding: gzip, deflate, br
Authorization: Basic XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX


GET /api2?action=0&page=1 HTTP/1.1
Host: slzb-06.local
User-Agent: HomeAssistant/2025.1.4 aiohttp/3.11.11 Python/3.13
Accept: */*
Accept-Encoding: gzip, deflate, br

tl-sl · 2025-01-24T23:24:19Z

ConnectionRefusedError: [Errno fetch http://slzb-06.local/events failed: 401: b'wrong login or password'] b'wrong login or password'

the SSE server was moved to a new port, maybe there is something failing with the redirect. I will update to use the new location directly.

tl-sl · 2025-01-25T03:25:55Z

Having authentication enabled breaks the redirection to the new SSE server location. I am preparing a fix for this now.

home-assistant bot added the integration: smlight label Jan 17, 2025

tl-sl mentioned this issue Jan 25, 2025

Fix failing redirects to new SSE server smlight-tech/pysmlight#25

Merged

This was referenced Jan 25, 2025

The SLZB-06 core firmware update will not be completed. #136257

Open

Bump pysmlight to v0.1.6 #136496

Merged

joostlek closed this as completed in #136496 Jan 25, 2025

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SLZB-06 login errors on HA startup/reload #135870

SLZB-06 login errors on HA startup/reload #135870

Anto79-ops commented Jan 17, 2025 •

edited

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home-assistant bot commented Jan 17, 2025

heymoe commented Jan 20, 2025

Anto79-ops commented Jan 20, 2025 •

edited

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serlinGi commented Jan 20, 2025

jrgx19 commented Jan 22, 2025

andy778 commented Jan 23, 2025 •

edited

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andy778 commented Jan 24, 2025 •

edited

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tl-sl commented Jan 24, 2025

tl-sl commented Jan 25, 2025

SLZB-06 login errors on HA startup/reload #135870

SLZB-06 login errors on HA startup/reload #135870

Comments

Anto79-ops commented Jan 17, 2025 • edited Loading

The problem

What version of Home Assistant Core has the issue?

What was the last working version of Home Assistant Core?

What type of installation are you running?

Integration causing the issue

Link to integration documentation on our website

Diagnostics information

Example YAML snippet

Anything in the logs that might be useful for us?

Additional information

home-assistant bot commented Jan 17, 2025

heymoe commented Jan 20, 2025

Anto79-ops commented Jan 20, 2025 • edited Loading

serlinGi commented Jan 20, 2025

jrgx19 commented Jan 22, 2025

andy778 commented Jan 23, 2025 • edited Loading

andy778 commented Jan 24, 2025 • edited Loading

tl-sl commented Jan 24, 2025

tl-sl commented Jan 25, 2025

Anto79-ops commented Jan 17, 2025 •

edited

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Anto79-ops commented Jan 20, 2025 •

edited

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andy778 commented Jan 23, 2025 •

edited

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andy778 commented Jan 24, 2025 •

edited

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