AttributeError: module 'dramatiq.middleware' has no attribute 'Prometheu

[yagashiraevil]

I am getting below mention error on windows. please advice

(venv) C:\Users\xx\Desktop\appointment-reminders-django-master>python manage.py runserver
Unhandled exception in thread started by <function check_errors..wrapper at 0x000001DD96A8A6A8>
Traceback (most recent call last):
File "C:\Users\xx\Desktop\appointment-reminders-django-master\venv\lib\site-packages\django\utils\autoreload.py", line 225, in wrapper
fn(*args, **kwargs)
File "C:\Users\xx\Desktop\appointment-reminders-django-master\venv\lib\site-packages\django\core\management\commands\runserver.py", line 109, in inner_run
autoreload.raise_last_exception()
File "C:\Users\xx\Desktop\appointment-reminders-django-master\venv\lib\site-packages\django\utils\autoreload.py", line 248, in raise_last_exception
raise exception[1]
File "C:\Users\xx\Desktop\appointment-reminders-django-master\venv\lib\site-packages\django\core\management_init.py", line 337, in execute
autoreload.check_errors(django.setup)()
File "C:\Users\xx\Desktop\appointment-reminders-django-master\venv\lib\site-packages\django\utils\autoreload.py", line 225, in wrapper
fn(*args, **kwargs)
File "C:\Users\xx\Desktop\appointment-reminders-django-master\venv\lib\site-packages\django_init_.py", line 24, in setup
apps.populate(settings.INSTALLED_APPS)
File "C:\Users\xx\Desktop\appointment-reminders-django-master\venv\lib\site-packages\django\apps\registry.py", line 89, in populate
app_config = AppConfig.create(entry)
File "C:\Users\xx\Desktop\appointment-reminders-django-master\venv\lib\site-packages\django\apps\config.py", line 116, in create
mod = import_module(mod_path)
File "C:\Users\xx\Desktop\appointment-reminders-django-master\venv\lib\importlib_init_.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 994, in _gcd_import
File "", line 971, in _find_and_load
File "", line 955, in _find_and_load_unlocked
File "", line 665, in _load_unlocked
File "", line 678, in exec_module
File "", line 219, in _call_with_frames_removed
File "C:\Users\xx\Desktop\appointment-reminders-django-master\venv\lib\site-packages\django_dramatiq\apps.py", line 3, in
from .tasks import broker # noqa
File "C:\Users\xx\Desktop\appointment-reminders-django-master\venv\lib\site-packages\django_dramatiq\tasks.py", line 33, in
middleware = [load_middleware(path) for path in broker_settings.get("MIDDLEWARE", [])]
File "C:\Users\xx\Desktop\appointment-reminders-django-master\venv\lib\site-packages\django_dramatiq\tasks.py", line 33, in
middleware = [load_middleware(path) for path in broker_settings.get("MIDDLEWARE", [])]
File "C:\Users\xx\Desktop\appointment-reminders-django-master\venv\lib\site-packages\django_dramatiq\tasks.py", line 26, in load_middleware
return load_class(path_or_obj)()
File "C:\Users\xx\Desktop\appointment-reminders-django-master\venv\lib\site-packages\django_dramatiq\tasks.py", line 22, in load_class
return getattr(module, class_name)
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