Django : Using the register form i gave the url in the lastline for redirecting to the loginpage it is not getting it is showing the page not found – Mysql

when i click the login button here im getting page not found..
This is my template file i gave like this
im getting like this error plz any one can solve this im new Django framework

Im trying to click the login button but it not redirecting to the login page it getting like the page is not found i gave the correct url

<a href="{% url 'login' %}" 

but im not getting plz any solve this issue
urls.py
from django.urls import path
from .views import crud
from .views import auth

app_name = ‘members’

urlpatterns = [
path(‘hello/’, crud.index, name=’index’),#views filename and index is the function name
path(‘add/’, crud.add, name=’add’),
#ADDING THE NEW USER
path(‘add/addrecord/’, crud.addrecord, name=’addrecord’),
#DELETE ROUTE
path(‘delete/int:id’, crud.delete, name=’delete’),
#UPDATE ROUTES
path(‘update/int:id’, crud.update, name=’update’),
path(‘update/updaterecord/int:id’, crud.updaterecord, name=’updaterecord’),
#LOGIN $ REGISTER ROUTES..

path("register/", auth.register, name="register"),
path("login/", auth.login_user, name="login"),
path('', auth.home, name='home'),