Hello,
I have a USG3 along with a 1st-gen CloudKey, and I’m trying to get the UniFi integration working. I put in my IP address, and I made a specific admin username/password for this integration. Clicking OK then results in a “Unknown error occurred” message at the top. If I check the logs, I see:
Logger: aiohttp.server
Source: components/unifi/controller.py:493
First occurred: 4:45:59 PM (6 occurrences)
Last logged: 4:55:16 PM
Error handling request
Traceback (most recent call last):
File "/usr/local/lib/python3.9/site-packages/aiohttp/web_protocol.py", line 422, in _handle_request
resp = await self._request_handler(request)
File "/usr/local/lib/python3.9/site-packages/aiohttp/web_app.py", line 499, in _handle
resp = await handler(request)
File "/usr/local/lib/python3.9/site-packages/aiohttp/web_middlewares.py", line 119, in impl
return await handler(request)
File "/usr/src/homeassistant/homeassistant/components/http/security_filter.py", line 60, in security_filter_middleware
return await handler(request)
File "/usr/src/homeassistant/homeassistant/components/http/forwarded.py", line 77, in forwarded_middleware
return await handler(request)
File "/usr/src/homeassistant/homeassistant/components/http/request_context.py", line 24, in request_context_middleware
return await handler(request)
File "/usr/src/homeassistant/homeassistant/components/http/ban.py", line 78, in ban_middleware
return await handler(request)
File "/usr/src/homeassistant/homeassistant/components/http/auth.py", line 144, in auth_middleware
return await handler(request)
File "/usr/src/homeassistant/homeassistant/components/http/view.py", line 135, in handle
result = await result
File "/usr/src/homeassistant/homeassistant/components/config/config_entries.py", line 155, in post
return await super().post(request, flow_id)
File "/usr/src/homeassistant/homeassistant/components/http/data_validator.py", line 63, in wrapper
result = await method(view, request, *args, **kwargs)
File "/usr/src/homeassistant/homeassistant/helpers/data_entry_flow.py", line 109, in post
result = await self._flow_mgr.async_configure(flow_id, data)
File "/usr/src/homeassistant/homeassistant/data_entry_flow.py", line 202, in async_configure
result = await self._async_handle_step(flow, cur_step["step_id"], user_input)
File "/usr/src/homeassistant/homeassistant/data_entry_flow.py", line 260, in _async_handle_step
result: FlowResult = await getattr(flow, method)(user_input)
File "/usr/src/homeassistant/homeassistant/components/unifi/config_flow.py", line 93, in async_step_user
controller = await get_controller(
File "/usr/src/homeassistant/homeassistant/components/unifi/controller.py", line 493, in get_controller
await controller.login()
File "/usr/local/lib/python3.9/site-packages/aiounifi/controller.py", line 108, in login
await self._request("post", url=url, json=auth)
File "/usr/local/lib/python3.9/site-packages/aiounifi/controller.py", line 274, in _request
async with self.session.request(
File "/usr/local/lib/python3.9/site-packages/aiohttp/client.py", line 1117, in __aenter__
self._resp = await self._coro
File "/usr/local/lib/python3.9/site-packages/aiohttp/client.py", line 542, in _request
resp = await req.send(conn)
File "/usr/local/lib/python3.9/site-packages/aiohttp/client_reqrep.py", line 668, in send
await writer.write_headers(status_line, self.headers)
File "/usr/local/lib/python3.9/site-packages/aiohttp/http_writer.py", line 118, in write_headers
buf = _serialize_headers(status_line, headers)
File "aiohttp/_http_writer.pyx", line 137, in aiohttp._http_writer._serialize_headers
File "aiohttp/_http_writer.pyx", line 109, in aiohttp._http_writer.to_str
TypeError: Cannot serialize non-str key None
Am I doing something wrong? Or is something funky with my Controller? Any help is appreciated here. Thanks! Could this be a bug in some component used by HA?
Alternatively, if I can’t get this working - I used to have an auto-discovered integration with my Ubiquiti gateway, which I accidentally deleted - and now I cannot get to show up again, even with HA reboots. It used to show up as “ugw3” in my logs. Any idea how to get this integration again? I really just want to monitor internet traffic…