Python Django:TypeError:object（）不接受任何参数

我正在尝试创建聊天应用程序，但遇到此错误。我真的不确定是什么导致了这个错误。 我已经检查了发生错误的文件（asgirf\compatibilty.py），但似乎仍然无法找到导致错误的线索

Exception inside application: object() takes no parameters
Traceback (most recent call last):
  File "C:\Users\aysha\AppData\Local\Programs\Python\Python36\lib\site-packages\channels\staticfiles.py", line 44, in __call__
    return await self.application(scope, receive, send)
  File "C:\Users\aysha\AppData\Local\Programs\Python\Python36\lib\site-packages\channels\routing.py", line 71, in __call__
    return await application(scope, receive, send)
  File "C:\Users\aysha\AppData\Local\Programs\Python\Python36\lib\site-packages\channels\sessions.py", line 47, in __call__
    return await self.inner(dict(scope, cookies=cookies), receive, send)
  File "C:\Users\aysha\AppData\Local\Programs\Python\Python36\lib\site-packages\channels\sessions.py", line 254, in __call__
    return await self.inner(wrapper.scope, receive, wrapper.send)
  File "C:\Users\aysha\AppData\Local\Programs\Python\Python36\lib\site-packages\channels\auth.py", line 181, in __call__
    return await super().__call__(scope, receive, send)
  File "C:\Users\aysha\AppData\Local\Programs\Python\Python36\lib\site-packages\channels\middleware.py", line 26, in __call__
    return await self.inner(scope, receive, send)
  File "C:\Users\aysha\AppData\Local\Programs\Python\Python36\lib\site-packages\channels\routing.py", line 160, in __call__
    send,
  File "C:\Users\aysha\AppData\Local\Programs\Python\Python36\lib\site-packages\asgiref\compatibility.py", line 33, in new_application     
    instance = application(scope)
TypeError: object() takes no parameters

我的asgi.py：

application = ProtocolTypeRouter({
    "http": get_asgi_application(),
    "websocket": AuthMiddlewareStack(
        URLRouter(
            chat.routing.websocket_urlpatterns
        )
    ),
})

和routing.py：

from chat.consumers import EchoConsumer,ChatConsumer

websocket_urlpatterns = [
    re_path(r'ws/chat/(?P<username>\w+)/$', ChatConsumer),
    re_path(r'ws/chat/', EchoConsumer),
]

我想在调试这方面得到一些帮助。谢谢大家!

class ChatConsumer(SyncConsumer):
    def websocket_connect(self, event):
        me = self.scope['user']
        other_username = self.scope['url_route']['kwargs']['username']
        other_user = User.objects.get(username=other_username)
        self.thread_obj = Thread.objects.get_or_create_personal_thread(me, other_user)
        self.room_name = f'presonal_thread_{self.thread_obj.id}'
        async_to_sync(self.channel_layer.group_add)(self.room_name, self.channel_name)
        self.send({
            'type': 'websocket.accept'
        })
        print(f'[{self.channel_name}] - You are connected')

    def websocket_receive(self, event):
        print(f'[{self.channel_name}] - Recieved message - {event["text"]}')

        msg = json.dumps({
            'text': event.get('text'),
            'username': self.scope['user'].username
        })

        self.store_message(event.get('text'))

        async_to_sync(self.channel_layer.group_send)(
            self.room_name,
             {
                'type': 'websocket.message',
                'text': msg
             }
        )

    def websocket_message(self, event):
        print(f'[{self.channel_name}] - Message sent - {event["text"]}')
        self.send({
            'type': 'websocket.send',
            'text': event.get('text')
        })

    def websocket_disconnect(self, event):
        print(f'[{self.channel_name}] - Disonnected')
        async_to_sync(self.channel_layer.group_discard)(self.room_name, self.channel_name)

    def store_message(self, text):
        Message.objects.create(
            thread = self.thread_obj,
            sender = self.scope['user'],
            text = text
        )

class EchoConsumer(SyncConsumer):
    def websocket_connect(self, event):
        self.room_name = 'broadcast'
        self.send({
            'type': 'websocket.accept'
        })
        async_to_sync(self.channel_layer.group_add)(self.room_name, self.channel_name)
        print(f'[{self.channel_name}] - You are connected')
    def websocket_receive(self, event):
        print(f'[{self.channel_name}] - Recieved message - {event["text"]}')
        async_to_sync(self.channel_layer.group_send)(
            self.room_name,
             {
                'type': 'websocket.message',
                'text': event.get('text')
             }
        )
    def websocket_message(self, event):
        print(f'[{self.channel_name}] - Message sent - {event["text"]}')
        self.send({
            'type': 'websocket.send',
            'text': event.get('text')
        })
    def websocket_disconnect(self, event):
        print(f'[{self.channel_name}] - Disconnected')
        async_to_sync(self.channel_layer.group_discard)(self.room_name, self.channel_name)
    def store_message(self, text):
        Message.objects.create(
            thread = self.thread_obj,
            sender = self.scope['user'],
            text = text
        )