Unknown Error occurred while setting up Integration

[scutler81]

Getting "Unknown error occurred" when setting up the integration for the first time.

This is after entering my user name and password and selecting my service address.

[dcmeglio]

Can you share logs?

[scutler81]

Hi @dcmeglio

This error originated from a custom integration.

Logger: custom_components.waste_management.config_flow
Source: custom_components/waste_management/config_flow.py:122
Integration: Waste Management (documentation, issues)
First occurred: 4:47:32 PM (2 occurrences)
Last logged: 6:01:26 PM

Unexpected exception Expecting value: line 1 column 1 (char 0)
Traceback (most recent call last):
File "/config/custom_components/waste_management/config_flow.py", line 122, in async_step_services
self.wmData.services = await self._wmclient.async_get_services(
File "/usr/local/lib/python3.10/site-packages/waste_management/client.py", line 154, in async_get_services
jsonData = await self.async_api_get(
File "/usr/local/lib/python3.10/site-packages/waste_management/client.py", line 271, in async_api_get
return json.loads(response.content.decode("UTF-8"))
File "/usr/local/lib/python3.10/json/init.py", line 346, in loads
return _default_decoder.decode(s)
File "/usr/local/lib/python3.10/json/decoder.py", line 337, in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
File "/usr/local/lib/python3.10/json/decoder.py", line 355, in raw_decode
raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)

This error originated from a custom integration.
Logger: aiohttp.server
Source: custom_components/waste_management/config_flow.py:128
Integration: Waste Management (documentation, issues)
First occurred: 4:47:32 PM (2 occurrences)
Last logged: 6:01:26 PM

Error handling request
Traceback (most recent call last):
File "/usr/local/lib/python3.10/site-packages/aiohttp/web_protocol.py", line 435, in _handle_request
resp = await request_handler(request)
File "/usr/local/lib/python3.10/site-packages/aiohttp/web_app.py", line 504, in _handle
resp = await handler(request)
File "/usr/local/lib/python3.10/site-packages/aiohttp/web_middlewares.py", line 117, 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 94, in forwarded_middleware
return await handler(request)
File "/usr/src/homeassistant/homeassistant/components/http/request_context.py", line 28, in request_context_middleware
return await handler(request)
File "/usr/src/homeassistant/homeassistant/components/http/ban.py", line 80, in ban_middleware
return await handler(request)
File "/usr/src/homeassistant/homeassistant/components/http/auth.py", line 236, in auth_middleware
return await handler(request)
File "/usr/src/homeassistant/homeassistant/components/http/view.py", line 145, in handle
result = await result
File "/usr/src/homeassistant/homeassistant/components/config/config_entries.py", line 180, in post
return await super().post(request, flow_id)
File "/usr/src/homeassistant/homeassistant/components/http/data_validator.py", line 72, in wrapper
result = await method(view, request, data, *args, **kwargs)
File "/usr/src/homeassistant/homeassistant/helpers/data_entry_flow.py", line 110, in post
result = await self._flow_mgr.async_configure(flow_id, data)
File "/usr/src/homeassistant/homeassistant/data_entry_flow.py", line 253, in async_configure
result = await self._async_handle_step(
File "/usr/src/homeassistant/homeassistant/data_entry_flow.py", line 335, in _async_handle_step
result: FlowResult = await getattr(flow, method)(user_input)
File "/config/custom_components/waste_management/config_flow.py", line 114, in async_step_accounts
return await self.async_step_services()
File "/config/custom_components/waste_management/config_flow.py", line 128, in async_step_services
self._services = {x.id: x.name for x in self.wmData.services}
TypeError: 'NoneType' object is not iterable