TP-LINK KASA KP303 Firmware 1.0.6

Thrasher2020 commented 1 month ago

The problem

I can't get the device to connect. It gives an error

Connection error: No 'system' or 'get_sysinfo' in response

What version of Home Assistant Core has the issue?

2024.9.2

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

TP-Link Smart Home

Link to integration documentation on our website

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

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[bot] commented 1 month ago

Hey there @rytilahti, @bdraco, @sdb9696, mind taking a look at this issue as it has been labeled with an integration (tplink) you are listed as a code owner for? Thanks!

Code owner commands

Code owners of `tplink` can trigger bot actions by commenting: - `@home-assistant close` Closes the issue. - `@home-assistant rename Awesome new title` Renames the issue. - `@home-assistant reopen` Reopen the issue. - `@home-assistant unassign tplink` Removes the current integration label and assignees on the issue, add the integration domain after the command. - `@home-assistant add-label needs-more-information` Add a label (needs-more-information, problem in dependency, problem in custom component) to the issue. - `@home-assistant remove-label needs-more-information` Remove a label (needs-more-information, problem in dependency, problem in custom component) on the issue.

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sdb9696 commented 1 month ago

@Thrasher2020 if you received an email from this thread with a link to "try" ignore it as it's malicious.

sdb9696 commented 1 month ago

Could you please upload some debug logs for us to investigate.

Thrasher2020 commented 1 month ago

Hi - how would I get them? Adding the integration simply stops dead with the message I posted above. If I use python-kasa I get the following (if that helps)


DEBUG:kasa.discover:[DISCOVERY] 192.168.5.66 >> {'system': {'get_sysinfo': None}}
DEBUG:kasa.discover:Waiting a total of 5 seconds for responses...
DEBUG:kasa.discover:[DISCOVERY] 192.168.5.66 << {'system': {}}
DEBUG:kasa.discover:[DISCOVERY] Unable to find device type for 192.168.5.66: No 'system' or 'get_sysinfo' in response
Raised error: No 'system' or 'get_sysinfo' in response
Traceback (most recent call last):
  File "/home/n.brownlee/kasa/bin/kasa", line 8, in <module>
    sys.exit(cli())
             ^^^^^
  File "/home/n.brownlee/kasa/lib/python3.11/site-packages/asyncclick/core.py", line 1205, in __call__
    return anyio.run(self._main, main, args, kwargs, **opts)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/n.brownlee/kasa/lib/python3.11/site-packages/anyio/_core/_eventloop.py", line 74, in run
    return async_backend.run(func, args, {}, backend_options)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/n.brownlee/kasa/lib/python3.11/site-packages/anyio/_backends/_asyncio.py", line 2200, in run
    return runner.run(wrapper())
           ^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/asyncio/runners.py", line 118, in run
    return self._loop.run_until_complete(task)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/asyncio/base_events.py", line 653, in run_until_complete
    return future.result()
           ^^^^^^^^^^^^^^^
  File "/home/n.brownlee/kasa/lib/python3.11/site-packages/anyio/_backends/_asyncio.py", line 2188, in wrapper
    return await func(*args)
           ^^^^^^^^^^^^^^^^^
  File "/home/n.brownlee/kasa/lib/python3.11/site-packages/asyncclick/core.py", line 1208, in _main
    return await main(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/n.brownlee/kasa/lib/python3.11/site-packages/asyncclick/core.py", line 1120, in main
    rv = await self.invoke(ctx)
         ^^^^^^^^^^^^^^^^^^^^^^
  File "/home/n.brownlee/kasa/lib/python3.11/site-packages/kasa/cli/common.py", line 229, in invoke
    _handle_exception(self._debug, exc)
  File "/home/n.brownlee/kasa/lib/python3.11/site-packages/kasa/cli/common.py", line 227, in invoke
    return await super().invoke(ctx)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/n.brownlee/kasa/lib/python3.11/site-packages/asyncclick/core.py", line 1717, in invoke
    rv = await super().invoke(ctx)
         ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/n.brownlee/kasa/lib/python3.11/site-packages/asyncclick/core.py", line 1485, in invoke
    return await ctx.invoke(self.callback, **ctx.params)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/n.brownlee/kasa/lib/python3.11/site-packages/asyncclick/core.py", line 824, in invoke
    rv = await rv
         ^^^^^^^^
  File "/home/n.brownlee/kasa/lib/python3.11/site-packages/kasa/cli/main.py", line 331, in cli
    dev = await Discover.discover_single(
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/n.brownlee/kasa/lib/python3.11/site-packages/kasa/discover.py", line 470, in discover_single
    raise protocol.invalid_device_exceptions[ip]
  File "/home/n.brownlee/kasa/lib/python3.11/site-packages/kasa/discover.py", line 251, in datagram_received
    device = Discover._get_device_instance_legacy(data, config)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/n.brownlee/kasa/lib/python3.11/site-packages/kasa/discover.py", line 503, in _get_device_instance_legacy
    device_class = cast(Type[IotDevice], Discover._get_device_class(info))
                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/n.brownlee/kasa/lib/python3.11/site-packages/kasa/discover.py", line 487, in _get_device_class
    return get_device_class_from_sys_info(info)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/n.brownlee/kasa/lib/python3.11/site-packages/kasa/device_factory.py", line 161, in get_device_class_from_sys_info
    return TYPE_TO_CLASS[_get_device_type_from_sys_info(sysinfo)]
                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/n.brownlee/kasa/lib/python3.11/site-packages/kasa/device_factory.py", line 126, in _get_device_type_from_sys_info
    raise KasaException("No 'system' or 'get_sysinfo' in response")
kasa.exceptions.KasaException: No 'system' or 'get_sysinfo' in response```

WebSpider commented 1 month ago

python3.11?

HA2024.9.2 runs on python3.12

Thrasher2020 commented 1 month ago

That was from another linux box I have - directly trying python-kasa

HA just gives the original message and logs nothing.

rytilahti commented 1 month ago

My current understanding is that the device responds to the query as expected, but with an invalid response that doesn't contain the response payload. As this issue is not related to the homeassistant integration itself and as it is being tracked and discussed upstream (https://github.com/python-kasa/python-kasa/issues/1120), I will close this one now.

sdb9696 commented 1 month ago

This should be fixed when https://github.com/home-assistant/core/pull/127934 is released

home-assistant / core