ImportError: cannot import name 'CompositionView' from 'sanic.views' (c:\users\admin\anaconda3\lib\site-packages\sanic\views.py)

Rasa Open Source
1

Hello! After i install rasa version 3.0, i get this error. How can fix this? Thanks very much!!!

2 Likes
2

I have the same errow: from sanic.views import CompositionView ImportError: cannot import name ‘CompositionView’ from ‘sanic.views’ (C:\Users\LENOVO\anaconda3\envs\rasa_install_demo\lib\site-packages\sanic\views.py) I don’t know how to fix it!

3

Me too… I tried to install rasa 3.0 on fresh env with python 3.8 and 3.7, both failed becauce of this error

4

You need to downgrade sanic version, sanic==21.9.3 worked for me.
I believe since there is new patches of rasa3 this stuff happens.

4 Likes
5

worked for me, thx!

6

Worked here too…

7

hi, this did not work for me.

8

Had the same problem, did not work in first place. I had to go out of the venv environment, uninstall sanic completly, source venv again and install sanic version 21.9.3 worked then.