TP link P110 and P115 frequent issue in HA: setup failed #122288

pjannink · 2024-07-21T05:27:24Z

The problem

I have 2 P110’s and 2 P115’s in use and switched recently to integration TPLink Smart Home.
They frequently loose the connection. Reloading the integration fails and I have to disconnect the devices from the power to re-add them in HA.
All switches run the latest firmware and are fine in the TAPO app

What version of Home Assistant Core has the issue?

2024.7.2

What was the last working version of Home Assistant Core?

No response

What type of installation are you running?

Home Assistant Container

Integration causing the issue

TPLink Smart Home

Link to integration documentation on our website

No response

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 · 2024-07-21T08:27:11Z

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!

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drchanas · 2024-07-21T09:01:26Z

#122129 (comment)

jastBytes · 2024-07-22T08:11:44Z

I have update to 2024.7.3 and both of my TP P110 can't be connected anymore.
These are the logs when trying to set up the integration:

Logger: aiohttp.server
Quelle: /usr/local/lib/python3.12/site-packages/aiohttp/web_protocol.py:421
Erstmals aufgetreten: 21. Juli 2024 um 15:05:51 (6 Vorkommnisse)
Zuletzt protokolliert: 10:10:38

Error handling request
Traceback (most recent call last):
  File "/usr/local/lib/python3.12/site-packages/aiohttp/web_protocol.py", line 452, in _handle_request
    resp = await request_handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/aiohttp/web_app.py", line 543, in _handle
    resp = await handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/aiohttp/web_middlewares.py", line 114, in impl
    return await handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/http/security_filter.py", line 92, in security_filter_middleware
    return await handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/http/forwarded.py", line 210, in forwarded_middleware
    return await handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/http/request_context.py", line 26, in request_context_middleware
    return await handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/http/auth.py", line 242, in auth_middleware
    return await handler(request)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/http/headers.py", line 32, in headers_middleware
    response = await handler(request)
               ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/helpers/http.py", line 73, in handle
    result = await handler(request, **request.match_info)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/http/decorators.py", line 81, in with_admin
    return await func(self, request, *args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/config/config_entries.py", line 222, in post
    return await super().post(request, flow_id)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/http/data_validator.py", line 74, in wrapper
    return await method(view, request, data, *args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/helpers/data_entry_flow.py", line 122, in post
    result = await self._flow_mgr.async_configure(flow_id, data)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/data_entry_flow.py", line 368, in async_configure
    result = await self._async_configure(flow_id, user_input)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/data_entry_flow.py", line 415, in _async_configure
    result = await self._async_handle_step(
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/data_entry_flow.py", line 518, in _async_handle_step
    result: _FlowResultT = await getattr(flow, method)(user_input)
                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/tplink/config_flow.py", line 198, in async_step_discovery_auth_confirm
    device = await self._async_try_connect(
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/src/homeassistant/homeassistant/components/tplink/config_flow.py", line 443, in _async_try_connect
    self._discovered_device = await Device.connect(config=config)
                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/kasa/device.py", line 233, in connect
    return await connect(host=host, config=config)  # type: ignore[arg-type]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/kasa/device_factory.py", line 71, in connect
    return await _connect(config, protocol)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/kasa/device_factory.py", line 110, in _connect
    await device.update()
  File "/usr/local/lib/python3.12/site-packages/kasa/smart/smartdevice.py", line 166, in update
    await self._negotiate()
  File "/usr/local/lib/python3.12/site-packages/kasa/smart/smartdevice.py", line 138, in _negotiate
    resp = await self.protocol.query(initial_query)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/kasa/smartprotocol.py", line 90, in query
    return await self._query(request, retry_count)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/kasa/smartprotocol.py", line 95, in _query
    return await self._execute_query(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/kasa/smartprotocol.py", line 250, in _execute_query
    return await self._execute_multiple_query(request, retry_count)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/kasa/smartprotocol.py", line 190, in _execute_multiple_query
    response_step = await self._transport.send(smart_request)
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/kasa/klaptransport.py", line 355, in send
    decrypted_response = self._encryption_session.decrypt(response_data)
                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/kasa/klaptransport.py", line 486, in decrypt
    dp = decryptor.update(msg[32:]) + decryptor.finalize()
                                      ^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/cryptography/hazmat/primitives/ciphers/base.py", line 184, in finalize
    data = self._ctx.finalize()
           ^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/cryptography/hazmat/backends/openssl/ciphers.py", line 223, in finalize
    raise ValueError(
ValueError: The length of the provided data is not a multiple of the block length.

jastBytes · 2024-07-22T08:43:56Z

It works again. Having those P110 unplugged they can be set up again.

awesomeruss · 2024-07-23T06:00:09Z

Same issue here with my 3 tapo 110 smart switches

`Logger: homeassistant.config_entries
Source: config_entries.py:586
First occurred: 06:47:31 (3 occurrences)
Last logged: 06:47:31

Error setting up entry Living room camera Smart Plug P110 for tplink
Error setting up entry Snapmaker Smart Plug P110 for tplink
Error setting up entry Bedroom Camera Smart Plug P110 for tplink
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/config_entries.py", line 586, in async_setup
result = await component.async_setup_entry(hass, self)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/src/homeassistant/homeassistant/components/tplink/init.py", line 165, in async_setup_entry
device: Device = await Device.connect(config=config)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/kasa/device.py", line 233, in connect
return await connect(host=host, config=config) # type: ignore[arg-type]
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/kasa/device_factory.py", line 71, in connect
return await _connect(config, protocol)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/kasa/device_factory.py", line 110, in _connect
await device.update()
File "/usr/local/lib/python3.12/site-packages/kasa/smart/smartdevice.py", line 156, in update
await self._negotiate()
File "/usr/local/lib/python3.12/site-packages/kasa/smart/smartdevice.py", line 132, in _negotiate
resp = await self.protocol.query(initial_query)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/kasa/smartprotocol.py", line 68, in query
return await self._query(request, retry_count)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/kasa/smartprotocol.py", line 73, in _query
return await self._execute_query(
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/kasa/smartprotocol.py", line 202, in _execute_query
return await self._execute_multiple_query(request, retry_count)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/kasa/smartprotocol.py", line 145, in _execute_multiple_query
response_step = await self._transport.send(smart_request)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/kasa/klaptransport.py", line 356, in send
decrypted_response = self._encryption_session.decrypt(response_data)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/kasa/klaptransport.py", line 491, in decrypt
dp = decryptor.update(msg[32:]) + decryptor.finalize()
^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/cryptography/hazmat/primitives/ciphers/base.py", line 184, in finalize
data = self._ctx.finalize()
^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/cryptography/hazmat/backends/openssl/ciphers.py", line 223, in finalize
raise ValueError(
ValueError: The length of the provided data is not a multiple of the block length.`

sdb9696 · 2024-07-23T07:10:55Z

You need to power cycle the devices.

saschaabraham · 2024-07-23T07:11:37Z

Powercycle does not help. After a while, the plugs are unavailable again.

sdb9696 · 2024-07-23T07:13:42Z

Powercycle does not help. After a while, the plugs are unavailable again.

What HA version are you on? You need to be on 2024.7.3

saschaabraham · 2024-07-23T07:50:33Z

2024.7.3

Today two plugs where unavailable. They all have internet access. I made a powercycle and they are back again, this is the third oder fourth time, i had to powercyle these plugs. I will write here, if they are unavailable again.

sdb9696 · 2024-07-23T07:58:47Z

I'm closing this issue as the OP issue was resolved in 2024.7.3.

@saschaabraham if you continue to have issues please open a new issue describing it and include diagnostics and logs etc.

mib1185 added the integration: tplink label Jul 21, 2024

home-assistant bot assigned rytilahti Jul 21, 2024

home-assistant bot assigned bdraco Jul 21, 2024

home-assistant bot closed this as completed Jul 23, 2024

github-actions bot locked and limited conversation to collaborators Aug 22, 2024

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TP link P110 and P115 frequent issue in HA: setup failed #122288

TP link P110 and P115 frequent issue in HA: setup failed #122288

pjannink commented Jul 21, 2024

home-assistant bot commented Jul 21, 2024

drchanas commented Jul 21, 2024

jastBytes commented Jul 22, 2024

jastBytes commented Jul 22, 2024

awesomeruss commented Jul 23, 2024 •

edited

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sdb9696 commented Jul 23, 2024

saschaabraham commented Jul 23, 2024

sdb9696 commented Jul 23, 2024

saschaabraham commented Jul 23, 2024

sdb9696 commented Jul 23, 2024

TP link P110 and P115 frequent issue in HA: setup failed #122288

TP link P110 and P115 frequent issue in HA: setup failed #122288

Comments

pjannink commented Jul 21, 2024

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 Jul 21, 2024

drchanas commented Jul 21, 2024

jastBytes commented Jul 22, 2024

jastBytes commented Jul 22, 2024

awesomeruss commented Jul 23, 2024 • edited Loading

sdb9696 commented Jul 23, 2024

saschaabraham commented Jul 23, 2024

sdb9696 commented Jul 23, 2024

saschaabraham commented Jul 23, 2024

sdb9696 commented Jul 23, 2024

awesomeruss commented Jul 23, 2024 •

edited

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