Used flask_ldap3_login? about flasky HOT 2 CLOSED

Thanks for your feedbacks
After reading many times my code I found the problem.
Missing this line from my flasky.py
from app.models import User

from flasky.

It's impossible for me to diagnose the problem with a snippet of code, but you can see the error clearly, and it is that Flask-Login does not see a user_loader decorated function. I see that you have one in the code you pasted here, so you need to figure out why Flask-Login does not see it. There is really nothing in this project that can cause the problem, the issue is probably a bug on your part, like maybe failing to import the file that has this user_loader function.

from flasky.