
Traceback (most recent call last):

 "/usr/lib/python3.4/wsgiref/handlers.py", line 137, in run
self.result = application(self.environ, self.start_response)

 "/home/user/.local/share/virtualenvs/project/lib/python3.4/site-packages/django/contrib/staticfiles/handlers.py", line 63, in __call__
return self.application(environ, start_response)

 "/home/user/.local/share/virtualenvs/project/lib/python3.4/site-packages/django/core/handlers/wsgi.py", line 189, in __call__
response = self.get_response(request)

 "/home/user/.local/share/virtualenvs/project/lib/python3.4/site-packages/channels/interfaces/wsgi.py", line 19, in get_response
Channel("http.request", channel_backend=self.channel_backend).send(request.channel_encode())

 "/home/user/.local/share/virtualenvs/project/lib/python3.4/site-packages/channels/channel.py", line 35, in send
self.channel_backend.send(self.name, content)

 "/home/user/.local/share/virtualenvs/project/lib/python3.4/site-packages/channels/backends/redis_py.py", line 31, in send
key = self.prefix + uuid.uuid4().get_hex()
AttributeError: 'UUID' object has no attribute 'get_hex'
`Traceback (most recent call last):


 "D:/interest/yolact/Net_visiable.py", line 71, in <module>

g = make_dot((output0))


 "D:/interest/yolact/Net_visiable.py", line 53, in make_dot

add_nodes(var.grad_fn)
AttributeError: 'str' object has no attribute 'grad_fn'`
