Getting ConnectionRefusedError when register a new user. But the user saving to database. If I refresh the page, showing user exists.

[MuhammadAnas47]

ConnectionRefusedError at /dj-rest-auth/registration/

[Errno 111] Connection refused

Request Method:	POST
http://127.0.0.1:8000/dj-rest-auth/registration/
5.0.4
ConnectionRefusedError
[Errno 111] Connection refused
/usr/lib/python3.10/socket.py, line 833, in create_connection
dj_rest_auth.registration.views.RegisterView
/usr/bin/python3
3.10.12
['/home/code/Documents/playground/backend/backEndApps/testDJmodelAndViews/testmodelandviews', '/usr/lib/python310.zip', '/usr/lib/python3.10', '/usr/lib/python3.10/lib-dynload', '/home/code/.local/lib/python3.10/site-packages', '/usr/local/lib/python3.10/dist-packages', '/usr/lib/python3/dist-packages']

[MuhammadAnas47]

Internal Server Error: /dj-rest-auth/registration/
Traceback (most recent call last):
File "/home/code/.local/lib/python3.10/site-packages/asgiref/sync.py", line 534, in thread_handler
raise exc_info[1]
File "/home/code/.local/lib/python3.10/site-packages/django/core/handlers/exception.py", line 42, in inner
response = await get_response(request)
File "/home/code/.local/lib/python3.10/site-packages/django/core/handlers/base.py", line 253, in _get_response_async
response = await wrapped_callback(
File "/home/code/.local/lib/python3.10/site-packages/asgiref/sync.py", line 479, in call
ret: _R = await loop.run_in_executor(
File "/home/code/.local/lib/python3.10/site-packages/asgiref/current_thread_executor.py", line 40, in run
result = self.fn(*self.args, **self.kwargs)
File "/home/code/.local/lib/python3.10/site-packages/asgiref/sync.py", line 538, in thread_handler
return func(*args, **kwargs)
File "/home/code/.local/lib/python3.10/site-packages/django/views/decorators/csrf.py", line 65, in _view_wrapper
return view_func(request, *args, **kwargs)
File "/home/code/.local/lib/python3.10/site-packages/django/views/generic/base.py", line 104, in view
return self.dispatch(request, *args, **kwargs)
File "/home/code/.local/lib/python3.10/site-packages/django/utils/decorators.py", line 48, in _wrapper
return bound_method(*args, **kwargs)
File "/home/code/.local/lib/python3.10/site-packages/django/views/decorators/debug.py", line 143, in sensitive_post_parameters_wrapper
return view(request, *args, **kwargs)
File "/home/code/.local/lib/python3.10/site-packages/dj_rest_auth/registration/views.py", line 42, in dispatch
return super().dispatch(*args, **kwargs)
File "/home/code/.local/lib/python3.10/site-packages/rest_framework/views.py", line 509, in dispatch
response = self.handle_exception(exc)
File "/home/code/.local/lib/python3.10/site-packages/rest_framework/views.py", line 469, in handle_exception
self.raise_uncaught_exception(exc)
File "/home/code/.local/lib/python3.10/site-packages/rest_framework/views.py", line 480, in raise_uncaught_exception
raise exc
File "/home/code/.local/lib/python3.10/site-packages/rest_framework/views.py", line 506, in dispatch
response = handler(request, *args, **kwargs)
File "/home/code/.local/lib/python3.10/site-packages/rest_framework/generics.py", line 194, in post
return self.create(request, *args, **kwargs)
File "/home/code/.local/lib/python3.10/site-packages/dj_rest_auth/registration/views.py", line 64, in create
user = self.perform_create(serializer)
File "/home/code/.local/lib/python3.10/site-packages/dj_rest_auth/registration/views.py", line 90, in perform_create
complete_signup(
File "/home/code/.local/lib/python3.10/site-packages/allauth/account/utils.py", line 192, in complete_signup
return perform_login(
File "/home/code/.local/lib/python3.10/site-packages/allauth/account/utils.py", line 159, in perform_login
return flows.login.perform_login(request, login)
File "/home/code/.local/lib/python3.10/site-packages/allauth/account/internal/flows/login.py", line 36, in perform_login
return resume_login(request, login)
File "/home/code/.local/lib/python3.10/site-packages/allauth/account/internal/flows/login.py", line 50, in resume_login
response = adapter.post_login(request, login.user, **hook_kwargs)
File "/home/code/.local/lib/python3.10/site-packages/allauth/account/adapter.py", line 479, in post_login
signals.user_logged_in.send(
File "/home/code/.local/lib/python3.10/site-packages/django/dispatch/dispatcher.py", line 189, in send
response = receiver(signal=self, sender=sender, **named)
File "/home/code/.local/lib/python3.10/site-packages/allauth/usersessions/signals.py", line 8, in on_user_logged_in
UserSession.objects.create_from_request(request)
File "/home/code/.local/lib/python3.10/site-packages/allauth/usersessions/models.py", line 25, in create_from_request
raise ValueError()
ValueError
HTTP POST /dj-rest-auth/registration/ 500 [0.53, 127.0.0.1:59546]

The full log from terminal. Hope this helps.