problem when i perform " python3 manage.py makemigrations"

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Ana Jiménez

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Apr 17, 2024, 12:47:43 PMApr 17
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hi guys, so i'm doing a project and there's a part that says i need to do the migrations but when i do that i get this error
"Traceback (most recent call last):
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/urls/resolvers.py", line 717, in url_patterns
    iter(patterns)
TypeError: 'module' object is not iterable

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "manage.py", line 22, in <module>
    main()
  File "manage.py", line 18, in main
    execute_from_command_line(sys.argv)
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/core/management/__init__.py", line 442, in execute_from_command_line
    utility.execute()
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/core/management/__init__.py", line 436, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/core/management/base.py", line 412, in run_from_argv
    self.execute(*args, **cmd_options)
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/core/management/base.py", line 453, in execute
    self.check()
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/core/management/base.py", line 485, in check
    all_issues = checks.run_checks(
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/core/checks/registry.py", line 88, in run_checks
    new_errors = check(app_configs=app_configs, databases=databases)
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/core/checks/urls.py", line 14, in check_url_config
    return check_resolver(resolver)
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/core/checks/urls.py", line 24, in check_resolver
    return check_method()
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/urls/resolvers.py", line 495, in check
    messages.extend(check_resolver(pattern))
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/core/checks/urls.py", line 24, in check_resolver
    return check_method()
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/urls/resolvers.py", line 494, in check
    for pattern in self.url_patterns:
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/utils/functional.py", line 57, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/urls/resolvers.py", line 725, in url_patterns
    raise ImproperlyConfigured(msg.format(name=self.urlconf_name)) from e
django.core.exceptions.ImproperlyConfigured: The included URLconf '<module 'djangoapp.urls' from '/home/project/xrwvm-fullstack_developer_capstone/server/djangoapp/urls.py'>' does not appear to have any patterns in it. If you see the 'urlpatterns' variable with valid patterns in the file then the issue is probably caused by a circular import. " 

and i don't know how to solve it :( i'm a beginner in django i need helppp

ASAMOAH EMMANUEL

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Apr 17, 2024, 12:56:01 PMApr 17
to django...@googlegroups.com
check your urls.py file to make sure you haven't imported circularly. or better still, paste your urls.py here

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Ana Jiménez

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Apr 17, 2024, 1:15:12 PMApr 17
to Django users
the file that says i have wrong is this one: 
djangoapp/urls.py
# Uncomment the required imports before adding the code

from django.shortcuts import render
from django.http import HttpResponseRedirect, HttpResponse
from django.contrib.auth.models import User
from django.shortcuts import get_object_or_404, render, redirect
from django.contrib.auth import logout
from django.contrib import messages
from datetime import datetime

from django.http import JsonResponse
from django.contrib.auth import login, authenticate
import logging
import json
from django.views.decorators.csrf import csrf_exempt
from .populate import initiate


# Get an instance of a logger
logger = logging.getLogger(__name__)


# Create your views here.

# Create a `login_request` view to handle sign in request
@csrf_exempt
def login_user(request):
    # Get username and password from request.POST dictionary
    data = json.loads(request.body)
    username = data['userName']
    password = data['password']
    # Try to check if provide credential can be authenticated
    user = authenticate(username=username, password=password)
    data = {"userName": username}
    if user is not None:
        # If user is valid, call login method to login current user
        login(request, user)
        data = {"userName": username, "status": "Authenticated"}
    return JsonResponse(data)

# Create a `logout_request` view to handle sign out request
def logout_request(request):
    logout(request)
    data = {"userName": "", "status": "Logged out"}
    return JsonResponse(data)
# ...

# Create a `registration` view to handle sign up request
@csrf_exempt
def registration(request):
    context = {}
   
    data = json.loads(request.body)
    username = data['userName']
    password = data['password']
    first_name = data['firstName']
    last_name = data['lastName']
    email = data['email']
    username_exist = False
    email_exist = False
    try:
        # check if user already exists
        User.objects.get(username=username)
        username_exist = True
    except:
        #If not, simply log this is a new user
        logger.debug("{} is a new user".format(username))
   
    #If it is a new user, create a new user
    if not username_exist:
        #Create user in auth_user table
        user = User.objects.create_user(username=username, first_name=first_name, last_name=last_name, email=email, password=password)
        #Login user and redirect to list page
        login(request, user)
        data = {"userName":username,"status": "Authenticated"}
        return JsonResponse(data)
    else :
        data = {"userName":username, "error":"Already exists"}
        return JsonResponse(data)
# ...

# # Update the `get_dealerships` view to render the index page with
# a list of dealerships
# def get_dealerships(request):
# ...

# Create a `get_dealer_reviews` view to render the reviews of a dealer
# def get_dealer_reviews(request,dealer_id):
# ...

# Create a `get_dealer_details` view to render the dealer details
# def get_dealer_details(request, dealer_id):
# ...

# Create a `add_review` view to submit a review
# def add_review(request):
# ...

After that I added this urlpatterns
from django.urls import path from . import views urlpatterns = [ path('login/', views.login_user, name='login'), path('logout/', views.logout_request, name='logout'), path('register/', views.registration, name='registration'),
and i still got the following error :( 

Traceback (most recent call last):
  File "manage.py", line 22, in <module>
    main()
  File "manage.py", line 18, in main
    execute_from_command_line(sys.argv)
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/core/management/__init__.py", line 442, in execute_from_command_line
    utility.execute()
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/core/management/__init__.py", line 436, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/core/management/base.py", line 412, in run_from_argv
    self.execute(*args, **cmd_options)
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/core/management/base.py", line 453, in execute
    self.check()
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/core/management/base.py", line 485, in check
    all_issues = checks.run_checks(
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/core/checks/registry.py", line 88, in run_checks
    new_errors = check(app_configs=app_configs, databases=databases)
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/core/checks/urls.py", line 14, in check_url_config
    return check_resolver(resolver)
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/core/checks/urls.py", line 24, in check_resolver
    return check_method()
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/urls/resolvers.py", line 494, in check
    for pattern in self.url_patterns:
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/utils/functional.py", line 57, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/urls/resolvers.py", line 715, in url_patterns
    patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)

  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/utils/functional.py", line 57, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/urls/resolvers.py", line 708, in urlconf_module
    return import_module(self.urlconf_name)
  File "/usr/lib/python3.8/importlib/__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1014, in _gcd_import
  File "<frozen importlib._bootstrap>", line 991, in _find_and_load
  File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 843, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoproj/urls.py", line 24, in <module>
    path('djangoapp/', include('djangoapp.urls')),
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoenv/lib/python3.8/site-packages/django/urls/conf.py", line 38, in include
    urlconf_module = import_module(urlconf_module)
  File "/usr/lib/python3.8/importlib/__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1014, in _gcd_import
  File "<frozen importlib._bootstrap>", line 991, in _find_and_load
  File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 839, in exec_module
  File "<frozen importlib._bootstrap_external>", line 976, in get_code
  File "<frozen importlib._bootstrap_external>", line 906, in source_to_code
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/project/xrwvm-fullstack_developer_capstone/server/djangoapp/urls.py", line 27
    logger = logging.getLogger(__name__)
           ^
SyntaxError: invalid syntax

ASAMOAH EMMANUEL

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Apr 17, 2024, 1:25:21 PMApr 17
to django...@googlegroups.com
from django.urls import path
from . import views

urlpatterns = [
    path('login/', views.login_user, name='login'),
    path('logout/', views.logout_request, name='logout'),
    path('register/', views.registration, name='registration'),
]

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