Traceback (most recent call last):
File “C:\Users\sheenon\Downloads\CTFd-3.4.3\CTFd-3.4.3\serve.py”, line 21, in
from CTFd import create_app
File “C:\Users\sheenon\Downloads\CTFd-3.4.3\CTFd-3.4.3\CTFd_init _.py”, line 9, in
from flask.helpers import safe_join
ImportError: cannot import name ‘safe_join’ from ‘flask.helpers’ (C:\Users\sheenon\AppData\Local\Programs\Python\Python310\lib\site-packages\flask\helpers.py)
Docker too not working