Django and Python "Questions and answers", page 3

26.06.2025
ERROR: Failed to build installable wheels for some pyproject.toml based projects (mysqlclient)

Building wheel for mysqlclient (pyproject.toml) ... error error: subprocess-exited-with-error × Building wheel for mysqlclient (pyproject.toml) did not run successfully. │ exit code: 1 ╰─> [91 lines of output] C:\Users\Acer\AppData\Local\Temp\pip-build-env-qm2za2yg\overlay\Lib\site-packages\setuptools\config_apply_pyprojecttoml.py:82: SetuptoolsDeprecationWarning: project.license as a TOML table is deprecated !! ******************************************************************************** …

26.06.2025
How can I filter values ​from one model and insert the result into the form as choices?

Good day! I have two tables - models. I fill them gradually. First I have the first table. First I enter data into the first table. And there - in the first table I have - repeating data. Field - …

26.06.2025
Elasticsearch search only by one field

I have app on drf and i added elasticsearch(django_elasticsearch_dsl) for searching. But i faced with problem, when i want to search on two or more fields, elastic searching only by one field. I'm trying to search by both 'title' and …

26.06.2025
Add new input field to Django form

I am working on a signup form within a Django project. I have the following: <div class="form-row"> <div class="col-md-6"> <div class="form-group"> <label class="large mb-1">First Name</label> {{ form.first_name }} </div> </div> <div class="col-md-6"> <div class="form-group"> <label class="large mb-1">Last Name</label> …

25.06.2025
Why are we seeing incorrect timings in Datadog APM tracing for simple actions like a Redis GET?

We have Python Django application deployed to AWS EKS on EC2 instances. We use Gunicorn as our web server, although we recently ran Apache + wsgi and saw the same issues. The EC2 instances are m6a.xlarges, the containers themselves have …

25.06.2025
Deploying Django + xlwings library

I'm trying to deploy a Django app which uses the xlwings dependency (windows only) on a server. Tried on Linux, but it does not support xlwings. So, now looking out for an easy way to set up the Deployment with …

25.06.2025
How can I create a table or form with the addition of values from another table based on the selected values?

Good day! I have several model tables. And each subsequent table in the conditional hierarchy is one step lower than the previous one. I have one model that is planned to be filled from the form in the database. And …

25.06.2025
Can I use my DjangoCMS template in my AppHook application?

Context: I am trying to integrate an application in my djangocms website. As i want it seems totally integrated, i want my appHooked application to use the same template as my main DjangoCMS template (I am using an extends of …

25.06.2025
Cloudinary image upload isssu with python, Django and DRF

I am trying to upload my produts image to cloudinay, I setting all thing correctly adding middleware but always my image saevd in locally

25.06.2025
How to update removed model choices in Django without breaking existing database values?

I'm working on a Django project where we use models.TextChoices for fields like current_status. Our client requested wording updates — for example, renaming "Contacted" to "Contacted for assessment", "Booked" to "Assessment booked", and so on. Previous Enum: class …

24.06.2025
React doesn’t receive API tokens after Google OAuth redirect via social_django/drf-social-oauth2

I'm implementing Google OAuth2 for my Django REST API with a React frontend. The basic flow is set up correctly. I have routes for: urlpatterns = [ path("admin/", admin.site.urls), path("api/v1/", include((v1_patterns, "v1"))), path("api/v1/auth/", include("social_django.urls", namespace="social")), path("api/v1/auth/token/", include("drf_social_oauth2.urls", namespace="oauth2")), …

24.06.2025
How can I load values ​into the form from the desired table row by clicking?

Good day! I plan to build a mini application. Which consists of one page (the main one) - a template. And also one secondary page - on the second page I fill in information into the model table through a …

24.06.2025
How to display a friend request button on each post?

I'm trying to make each post from all users have a friend request button for each specific user who uploaded post on homepage. This code below is what I have tried but friend request button is not displayed on each …

24.06.2025
I have this while running django [closed]

Error faced (venv) PS C:\Users\Personal\Desktop\Onblu_VW1_API\api_vw1> python manage.py makemigrations Traceback (most recent call last): File "C:\Users\Personal\Desktop\Onblu_VW1_API\api_vw1\manage.py", line 22, in <module> main() File "C:\Users\Personal\Desktop\Onblu_VW1_API\api_vw1\manage.py", line 18, in main execute_from_command_line(sys.argv) File "C:\Users\Personal\Desktop\Onblu_VW1_API\venv\Lib\site-packages\django\core\management\__init__.py", line 442, in execute_from_command_line utility.execute() File "C:\Users\Personal\Desktop\Onblu_VW1_API\venv\Lib\site-packages\django\core\management\__init__.py", line 416, in execute …

24.06.2025
How to send OTP to Gmail using Django Rest Framework?

I'm trying to implement an OTP verification system using Django Rest Framework (DRF). The goal is to send a 6-digit OTP to the user's Gmail address during registration or login. Here's what I've done so far: Generated a random 6-digit …

23.06.2025
How to pass pk to form (ForeignKey) and views - from template when following link?

How to pass pk to the form (ForeignKey) and views - from the template when clicking on a link? Good day! I have a model. Which is displayed in the template. And the transition to another template is configured by …

23.06.2025
Best practice to create a django user connected to a stripe customer

I'm trying to create a simple website for selling a digital good. Frontend is html/js, backend is django (using allauth, with simple email registration and a Custom User model) and I'm using stripe to handle payments. I've implemented a checkout …

23.06.2025
Routing Problem from sign in page to a users account

The Issues is routing a user after creating an account on the webapp platform to the users dashboard created for the user. I can provide with the sign in and authcontext.js page which helps with this. signin.js import React, { …

23.06.2025
Can users and superusers have the same email/username in a Django application?

I have a CustomUser class for my users which is as follows. class CustomUser(AbstractBaseUser, PermissionsMixin): username = models.CharField(max_length=150, unique=True, null=True, blank=True) email = models.EmailField(max_length=240, unique=True) first_name = models.CharField(max_length=30, blank=True) last_name = models.CharField(max_length=30, blank=True) is_active = models.BooleanField(default=True) is_staff = models.BooleanField(default=False) is_superuser …

23.06.2025
Indexing multiply nested models with django_elasticsearch_dsl

I'm trying to use Elasticsearch in my Django app. I have Lemma models that can have multiple Forms with one citation form that can, in turn, have multiple Spellings. I'm trying to execute a search on (1) the Lemma's citation …

22.06.2025
In django which logout option is best - custom logout or LogoutView? [duplicate]

Actually i'm using django 5.2.3 in that version LogoutView is always gives error. Any other way is there for LogoutView because i try all the way?............................................................................................................................................

22.06.2025
How can I make GrapesJS pages dynamic with real-time data from a Django backend in a React app?

I’m building a page builder application using GrapesJS, React, and Django (as the backend). I’ve successfully integrated GrapesJS into the React frontend, and I can design and save pages. However, I’m struggling to figure out how to make the created …

21.06.2025
Django static files not loading for one app when DEBUG=False [duplicate]

I'm working on a Django project with multiple apps (Home, student, login, etc.). When I set DEBUG = False in settings.py, the static files (CSS and JS) from my Home app load fine, but the static files from the student …

21.06.2025
How to change django default files storage to cloudinary storage for media files?

I am working on django project. It is working fine with local storage and decided to use cloudinary for media storage then for some reason the file storage is not changing to cloudinary media storage. Here's my settings.py file: <pre …

21.06.2025
Django - S3: collectstatic does not create new folder, even with all permissions and write privileges

Cursor ai called it a &quot;strange problem&quot;, so we're back to the original home of solutions. I upgraded django from 2.2 to 5.2, and upgraded my storages, tinymce,.. etc modules along with it. STORAGES = { 'staticfiles': { 'BACKEND': 'storages.backends.s3boto3.S3Boto3Storage', …

20.06.2025
Performance Degradation & Timeouts Since Django & Stack Upgrades

We’ve been experiencing significant performance issues and intermittent timeouts on our app ever since we upgraded: Django from v2.x to v4.2 Heroku stack from 20 to 22 Prior to these upgrades, our response times were solid and timeouts …

20.06.2025
Integrating New Google Maps Autocomplete API into Django Project

I'm using the new Google PlaceAutocompleteElement() API function (not the legacy google.maps.places.Autocomplete) and would like help integrating it into my Django project. Specifically, I want to add an address search bar to my application.html template. I've tried connecting the initMap() …

20.06.2025
Celery healthcheck fails in `set -e; cmd1;cmd2` and functions in `set -e; cmd1 && cmd2`

Problem docker compose fails app container for django celery app only in one of the 4 potential use cases. In each of the cases, the script in question is running inside the same django python docker image. The HOST OS …

20.06.2025
Node npm error - could not determine executable to run

I was trying to install tailwind css using npm on my python django project in vscode, and for some reason kept running into the following error messages: npm ERR! could not determine executable to run So then i tried it …

20.06.2025
Handle POST Request in DJANGO

I am new to DJANGO, and I am currently working on a project where I upload a file through a react page to a back-end handled by the DJANGO REST framework, after receiving the file I have to do some …

19.06.2025
Django - How to display image file in template

What I am trying to accomplish?: I uploaded multiple images(3) and I am trying to display each images in different image tag. Here is my code; How are you doing it?: I have attached my code to the question and …

19.06.2025
Can i connect my Youtube Channel Store to a Django E-commerce Website?

I am Django developer and I have a client who wants to connect his youtube store with the website that i'm gonna build with django. now i am confused that youtube will successfully connect the website or not. Anyone knows …

19.06.2025
How to select from the second field in the form - filtering data depending on the values of the first field?

Is it possible to somehow adapt something similar to my problem? I would like a list to appear in the form based on data from another list Select from the second field - filtering data - (contents) depending on the …

19.06.2025
Best resourcefor learning django restframework?

I am learning drf on my own and i am having difficulties in understanding all the things by researching and i am also not sure that i am doing it correclty. So help me by suggesting best resources except official …

19.06.2025
Why are my messages not showing in real-time using HTMX and WebSockets in Django?

I'm building a simple two-way chat system as a part of my web-app using HTMX WebSockets (htmx-ext-ws). The goal is to display incoming messages in real time without requiring a manual page refresh. The setup mostly works — messages are …

18.06.2025
Django/PostgreSQL: Unique constraint with a dynamic condition like expires_at > now()

I'm building a secure OTP system in Django. The model looks like this: class OTP(models.Model): MAX_ATTEMPTS = 3 DEFAULT_EXPIRE_IN_MINUTES = 1 class Purposes(models.IntegerChoices): LOGIN = 1, &quot;Login&quot; REGISTER = 2, &quot;Register&quot; VERIFY_PHONE = 3, &quot;Verify Phone&quot; VERIFY_EMAIL = …

18.06.2025
{"status":"error","message":"An unexpected error occurred","errors":"[Errno 5] Input/output error"}

This problem occurs when I create an order in my project. I hosted it on GoDaddy, and the problem occurred only after hosting. If I run this locally, it will create the order. Understand this error Error saving data: dl …

17.06.2025
Помогите прописать скрипт для сетапа

Есть ли у вас на сайте функция под заказ прописать скрипт для сетапа? Сама не умею . Пытаюсь найти специалиста, который в этом разбирается. На самом деле сетап не сложный. Насколько трудоёмкий, тоже не знаю. Надеюсь на понимание.

17.06.2025
How can I set up filtering in the form model of one field based on another when selecting?

I have 2 model tables. In the first table I have a form in the set in which there is one interesting field. This field can have the same values. If we consider the second table model - then in …

17.06.2025
Production server Bad Request (Error: ValueError: Unknown endpoint type: 'fd')

This morning, my production website went down with a &quot;Bad Request&quot; error. It was working the day before, and I made no changes that might have caused the error. Below is the traceback I got in the asgi.log file. I …