Bad request

[tmettes]

Hi all,

I've been reading and testing a lot but can't find the problem. When I want to add the home connect alt I always get and "Error". See my error log below. Can someone assist me to find this problem?

I'm running home assistant on a virtual machine

• Home Assistant 2023.4.6
• Supervisor 2023.04.1
• Operating System 10.1
• Frontend 20230411.1 - latest

Thanks in advance.

2023-04-28 09:34:02.016 ERROR (MainThread) [aiohttp.server] Error handling request
Traceback (most recent call last):
File "/usr/local/lib/python3.10/site-packages/aiohttp/web_protocol.py", line 433, 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 85, in security_filter_middleware
return await handler(request)
File "/usr/src/homeassistant/homeassistant/components/http/forwarded.py", line 100, 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 235, in auth_middleware
return await handler(request)
File "/usr/src/homeassistant/homeassistant/components/http/view.py", line 146, in handle
result = await result
File "/usr/src/homeassistant/homeassistant/components/config/config_entries.py", line 171, in get
return await super().get(request, flow_id)
File "/usr/src/homeassistant/homeassistant/helpers/data_entry_flow.py", line 96, in get
result = await self._flow_mgr.async_configure(flow_id)
File "/usr/src/homeassistant/homeassistant/data_entry_flow.py", line 271, in async_configure
result = await self._async_handle_step(
File "/usr/src/homeassistant/homeassistant/data_entry_flow.py", line 367, in _async_handle_step
result: FlowResult = await getattr(flow, method)(user_input)
File "/usr/src/homeassistant/homeassistant/helpers/config_entry_oauth2_flow.py", line 315, in async_step_creation
token = await self.flow_impl.async_resolve_external_data(

File "/usr/src/homeassistant/homeassistant/helpers/config_entry_oauth2_flow.py", line 172, in async_resolve_external_data
return await self._token_request(
File "/usr/src/homeassistant/homeassistant/helpers/config_entry_oauth2_flow.py", line 209, in _token_request
resp.raise_for_status()
File "/usr/local/lib/python3.10/site-packages/aiohttp/client_reqrep.py", line 1005, in raise_for_status
raise ClientResponseError(
aiohttp.client_exceptions.ClientResponseError: 400, message='Bad Request', url=URL('https://api.home-connect.com/security/oauth/token')

[Asdrubale1234]

I solved it by changing the registration email on home connect and on developers, in short, your email MUST be ALL lowercase

[tmettes]

Damn that's the solution. Never noticed I entered my email with a capital letter, probably automatic on my phone because I never do that.
Thanks alot.