Django community: RSS
This page, updated regularly, aggregates Django Q&A from the Django community.
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502 Bad Gateway in GAE with Django, & Log say "libBLT.2.5.so.8.6 No such file or directory"
Django 4.0.4 Python 3.8.9 I deployed Django App to GAE. But I got "502 Bad Gateway" error. And I checked server logs. That is below. Traceback (most recent call last): File "/layers/google.python.pip/pip/lib/python3.8/site-packages/gunicorn/arbiter.py", line 589, in spawn_worker worker.init_process() File "/layers/google.python.pip/pip/lib/python3.8/site-packages/gunicorn/workers/base.py", line 134, in init_process self.load_wsgi() File "/layers/google.python.pip/pip/lib/python3.8/site-packages/gunicorn/workers/base.py", line 146, in load_wsgi self.wsgi = self.app.wsgi() File "/layers/google.python.pip/pip/lib/python3.8/site-packages/gunicorn/app/base.py", line 67, in wsgi self.callable = self.load() File "/layers/google.python.pip/pip/lib/python3.8/site-packages/gunicorn/app/wsgiapp.py", line 58, in load return self.load_wsgiapp() File "/layers/google.python.pip/pip/lib/python3.8/site-packages/gunicorn/app/wsgiapp.py", line 48, in load_wsgiapp return util.import_app(self.app_uri) File "/layers/google.python.pip/pip/lib/python3.8/site-packages/gunicorn/util.py", line 359, in import_app mod = importlib.import_module(module) File "/opt/python3.8/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 "/workspace/SakeMarksV1/wsgi.py", line 16, in <module> application = get_wsgi_application() File "/layers/google.python.pip/pip/lib/python3.8/site-packages/django/core/wsgi.py", line 12, in get_wsgi_application django.setup(set_prefix=False) File "/layers/google.python.pip/pip/lib/python3.8/site-packages/django/__init__.py", line 24, in setup apps.populate(settings.INSTALLED_APPS) File "/layers/google.python.pip/pip/lib/python3.8/site-packages/django/apps/registry.py", line 116, in populate app_config.import_models() File "/layers/google.python.pip/pip/lib/python3.8/site-packages/django/apps/config.py", line 304, in import_models self.models_module = import_module(models_module_name) File "/opt/python3.8/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, … -
Bootstrap 4 modal not working when button clicked from a dropdown
I know this question was asked many times but I think I've tried everything... I have a bootstrap dropdown and the dropdown item should open a modal. But it is not showing. Nothing happens when the button is clicked.. The modal works as expected when I click it with a normal button instead of a dropdown button. <div class="dropdown" style="float:right;"> <button type="button" class="btn btn-primary dropdown-toggle" data-toggle="dropdown"> ••• </button> <div class="dropdown-menu"> <button type="button" class="dropdown-item delete-btn{{ comment.id }}" data-toggle="modal" data-target="#commentdeleteModal-{{ comment.id }}"> Delete </button> </div> </div> <div class="modal" id="commentdeleteModal-{{ comment.id }}" tabindex="-1" role="dialog"> <div class="modal-dialog" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title">Delete</h5> <button type="button" class="close" data-dismiss="modal" aria-label="Close"> <span aria-hidden="true">&times;</span> </button> </div> <div class="modal-body"> <p>Are you sure you want to delete the comment? <br> This can’t be undone.</p> </div> <div class="modal-footer"> <form action="{% url 'comment-delete' comment.id %}" method="POST" class="comdelete-form" id="{{ comment.id }}"> {% csrf_token %} <div class="form-group"> <button class="btn btn-danger" type="submit">Delete</button> <button type="button" class="btn btn-secondary closebtn" data-dismiss="modal">Close</button> </div> </form> </div> </div> </div> </div> -
How to fetch the all the data(records) which is searched (like : we are getting a slug from frontend),with Latest updated date
class A: some fields class B: user = models.ForeignKey(User, **CASCADE, related_name='sessions') DEVICES = ( ('android', 'android'), ('ios', 'ios') ) We are creating a dashboard for front end and there is a search field, user supposed to type the device_type and we used to fetch the records who uses only the IOS or Android. In this Case the records is stored in the fields like, Created_at, updated_at, device_type, user_id... we need to apply two filters now here: searched_key : ios or android latest_device_type : only latest updated_record I have done like : User.objects.filter(Q(id=user_details['id']) & Q(sessions__device_type=self.search_key) & Q(reduce(or_, self.query_filter))).order_by('sessions__user_id', '-sessions__created_at').distinct('sessions__user_id'). values('id', 'sessions__device_type', 'first_name') But am not getting exact output : even i tried [0] putting this after order_by and latest() and first() method will fetch only one record so any 1 has the best solution for this. Note : if anybody try to explain with Prefetch please explain with clarity. -
Django's APPEND_SLASH setting does not work with static, why?
Django's 4.1.1 APPEND_SLASH setting automatically appends a slash / until I add static roots, i.e. urlpatterns += static(settings.STATIC_URL, document_root=settings.STATIC_ROOT). For example, this works with http://127.0.0.1:8000/admin and http://127.0.0.1:8000/admin/ urlpatterns = [ path('', home), path('admin/', admin.site.urls), ] However, adding my static roots and the setting no longer takes effect: urlpatterns = [ path('', home), path('admin/', admin.site.urls), ] urlpatterns += static(settings.STATIC_URL, document_root=settings.STATIC_ROOT) urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT) Why? Is this a bug? How is urlpatterns += static etc impacting Django's setting? -
Is it possible to render a template excepting the app bundle (using django - webpack)
I'm using django with webpack. I'm trying to render a second html template that doesn't include the app bundle. I don't need the app bundle : enter image description here I don't use render bundle app in my dashboard template - just dashboard enter image description here thats my webpack plugin config enter image description here webpack config for for entry point and outputs enter image description here -
DRF serializer is taking nested JSON payload as single JSON object
Please go through the description, I tried to describe everything i've encountered while trying to solve this issue. I have two models, User and Profile. I'm trying to update them through one serializer. I've combined two models into one serilzer like below: class DoctorProfileFields(serializers.ModelSerializer): """this will be used as value of profile key in DoctorProfileSerializer""" class Meta: model = DoctorProfile fields = ('doctor_type', 'title', 'date_of_birth', 'registration_number', 'gender', 'city', 'country', ) class DoctorProfileSerializer(serializers.ModelSerializer): """retrieve, update and delete profile""" profile = DoctorProfileFields(source='*') class Meta: model = User fields = ('name', 'avatar', 'profile', ) @transaction.atomic def update(self, instance, validated_data): ModelClass = self.Meta.model profile = validated_data.pop('profile', {}) ModelClass.objects.filter(id=instance.id).update(**validated_data) if profile: DoctorProfile.objects.filter(owner=instance).update(**profile) new_instance = ModelClass.objects.get(id = instance.id) return new_instance When I send request with GET method, the DoctorProfileSerializer returns nested data(Combining two models User and DoctorProfile) in the desired fashion. But when I try to update both models through this serializer, it returns error saying User has no field named 'doctor_type'. Let's have a look at the JSON i'm trying to send: { "name": "Dr. Strange updated twice", "profile" : { "doctor_type": "PSYCHIATRIST" } } Let's have a look at how the serializer is receiving the JSON: { "name": "Maruf updated trice", "doctor_type": "PSYCHIATRIST" } … -
How to make pdf editor using python with django?
I am working on a project in which clients requirement is The user can edite the pdf while using browser and user can remove the text which they want. Reference: [Like This ][1] [1]: https://www.sejda.com/pdf-editor I used lots of python libraries but not all are good. -
Access dictionary property with dollar sign `$` in it's name using django template syntax
I'm ttrying to access a property with a $ in its name in a django template. Unfortunately I have neither control over additional filters nor over the variable name itself. The object is structured as follows: { "title": "Some title", "metadata": { "$price": 9.99, "$inventory_policy": 1 } } I am trying to access {{ item.metatadata.$price }}, but the template builder crashes with an unspecified error. I already tried the methods from python templates, but they crash as well: {{ item.metatadata.$$price }} {{ item.metatadata.${price} }} -
Django Query: How to filter record that have more than one foreign key
This is my models class WorkReport(models.Model): member = models.ForeignKey(Member, on_delete=models.CASCADE, related_name='work_reports') project = models.ForeignKey(Project, on_delete=models.CASCADE, related_name='tasks') effort = models.DecimalField() class ProjectMember(models.Model): member = models.ForeignKey(Member, on_delete=models.CASCADE, related_name='projects') project = models.ForeignKey(Project, on_delete=models.CASCADE, related_name='members') role = models.CharField() In my views.py, I use ProjectMember as queryset and I can filter out the project that doesn't have any report, but can't find a way to filter out record where some member who haven't submit yet. This is what I currently get. Is there any way I can get only the first three? Project, Member, Role, Effort prj01, mem01, dev, 2 prj01, mem02, dev, 1 prj02, mem01, tst, 3 prj02, mem02, dev, null -
Save values into another database table with one-to-one relationship in Django during form update
This is my models.py with 2 tables having a one-to-one table relationship. UserComputedInfo model has a one-to-one relationship with CustomUser model. from django.contrib.auth.models import AbstractUser from django.db import models from django.contrib.auth import get_user_model class CustomUser(AbstractUser): email = models.EmailField(unique=True) post_code = models.DecimalField(max_digits=9, decimal_places=6) def __str__(self): return self.username class UserComputedInfo(models.Model): user = models.OneToOneField(get_user_model(), on_delete=models.CASCADE) copy_input = models.DecimalField(max_digits=9, decimal_places=6) def __str__(self): return self.copy_input Here is the relevant section of my views.py. from django.shortcuts import redirect from django.contrib import messages def profile(request, username): if request.method == "POST": user = request.user form = UserUpdateForm(request.POST, request.FILES, instance=user) if form.is_valid(): user_form = form.save() # How to save post_code to copy_input in UserComputedInfo model messages.success(request, f'{user_form.username}, Your profile has been updated!') return redirect("profile", user_form.username) return redirect("homepage") After a user submits a form, profile function will be run and post_code in CustomUser model will be updated. What I want to do is copy the content of post_code to copy_input in UserComputedInfo model as well. How do I do that inside my views.py? I am running Django v4 and Windows 10. -
Delete element with ajax in django
I am currently having some issue in deleting element with ajax in a Django Application. I have some pictures, each of them displayed in a bootstrap card. Basically, my code is kind of working, but I couldn't figure out why, for example, when I display the pictures in the card, in the first one of the list the Delete button doesn't work and, when I have multiple pictures, the delete button works but delete the first picture on the list and not the right one. I may have some mistake in fetching the IDs, but so far I couldn't find where the issue is. I post some code views.py def delete_uploaded_picture(request, pk): picture = Picture.objects.get(id=pk) if request.headers.get('x-requested-with') == 'XMLHttpRequest': picture.delete() return JsonResponse({}) js const deleteForms = document.getElementsByClassName('delete_form') deleteForms.forEach(deleteForm => deleteForm.addEventListener('click', (e)=>{ e.preventDefault(); let pk = deleteForm.getAttribute('data-pk') const cardDiv = document.getElementById('card_div'+pk) const clickedBtn = document.getElementById('clicked_btn'+pk) $.ajax({ type: 'POST', url: $("#my-url-div").data('url'), data: { 'csrfmiddlewaretoken': csrftoken, 'pk': pk, }, success: function(response){ $('#card_div'+pk).hide(); handleAlerts('success', 'Immagine Rimossa') }, error: function(error){ handleAlerts('danger', 'Ops qualcosa è andato storto!') } }) })) html <div class="form-group mt-2"> <div class="row"> {% if question.picture_set.all %} {% for pic in question.picture_set.all %} <div class="col-lg-4 col-md-6" id="card_div{{pic.id}}"> <form action="" method="post" class="delete_form" data-pk="{{pic.id}}"> <div … -
AttributeError: 'WSGIRequest' object has no attribute 'is_ajax' in Django 4 + highcharts
I'm trying to configure the display of graphs in django using highcharts and I encounter this error: AttributeError: 'WSGIRequest' object has no attribute 'is_ajax' code: views.py import random from django.shortcuts import render from highcharts.views import HighChartsBarView class BarView(HighChartsBarView): title = 'Example Bar Chart' subtitle = 'my subtitle' categories = ['Orange', 'Bananas', 'Apples'] chart_type = '' chart = {'zoomType': 'xy'} tooltip = {'shared': 'true'} legend = {'layout': 'horizontal', 'align': 'left', 'floating': 'true', 'verticalAlign': 'top', 'y': -10, 'borderColor': '#e3e3e3'} @property def series(self): result = [] for name in ('Joe', 'Jack', 'William', 'Averell'): data = [] for x in range(len(self.categories)): data.append(random.randint(0, 10)) result.append({'name': name, "data": data}) return result index.html {% % load staticfiles %} <!doctype html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Hello</title> <script type="text/javascript" src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script> <script type="text/javascript" src="{% static 'js/highcharts/highcharts.js' %}"></script> <script type="text/javascript"> $(function () { $.getJSON("{% url 'bar' %}", function(data) { $('#container').highcharts(data); }); }); </script> </head> <body> <div id="container" style="height: 300px"></div> </body> </html> I have no idea how to fix it enter image description here -
Can I take live data from an external gps and plot it in an offline map using Django?
I want to see the live location and the changes when i change my location in my django local server by ploting it into an offline map. Is it possible? Can someone please share the resources too. -
Django admin inline auto creates multiple fields on admin panel
I have a TicketMessage model that contains a foreign key to Ticket. I wanted to have my TicketMessage message field appear on my Ticket admin panel as an inline. I did succeeded in doing so however as shown in the image below for some reason by default it creates three message fields instead of one. Would like to know how to make it so it shows only one message by default and the reason why this happens in the first place. TicketMessage model from django.db import models from django.utils.translation import gettext as _ from painless.models import TimeStampMixin class TicketMessage(TimeStampMixin): class Meta: verbose_name = _("Ticket Message"), verbose_name_plural = ("Ticket Messages") ticket = models.ForeignKey( "Ticket", default=False, on_delete=models.PROTECT, related_name="ticket_message", help_text="Lorem ipsum" ) message = models.TextField( _("message"), max_length=500, help_text="Lorem ipsum", ) def __str__(self): return f"Ticket subject: {self.ticket}" def __repr__(self): return f"Ticket subject: {self.ticket}" Ticket admin from django.contrib import admin from django.utils.translation import gettext_lazy as _ from desk.models import ( Ticket, TicketMessage ) class TicketMessageInline(admin.TabularInline): model = TicketMessage @admin.register(Ticket) class TicketAdmin(admin.ModelAdmin): list_display = ( 'subject', 'status_choices', 'priority_choices', 'is_read', 'is_important', 'is_archive', ) list_filter = ( 'is_read', 'is_important', 'is_archive', 'status_choices', ) inlines = ( TicketMessageInline, ) filter_horizontal = ( "tags", ) fieldsets = ( (_("Primary Informations"), { … -
Django /static/ files not found, 404 error
I have a problem with loading static files. It wont load images on my page at all. When i look for the address it says /apps/assets/img..... But it should be /static/assets/img like on the home page and login page. (/apps/ is my view name but i don't get it why it loads it like that..( All apps are in my installed apps directory, DIRS in templates is configured, i have 'django.contrib.staticfiles', tried running collectstatic, rerunning the server, ALLOWED_HOSTS = ["*"] , STATIC_URL = '/static/' , STATIC_ROOT = os.path.join(VENV_PATH, 'static_root' -
Is there a method to save model based form for specific user , I tried this but the form did not save on my data base, If I avoid author it saves
here is my models.py file, I try to save task, completed, and completiondate from my front with the logged-in user as a default author. *> #My models.py from django.db import models from django.contrib.auth.models import User class Task(models.Model): task=models.CharField(max_length=50) completed=models.BooleanField (default=False) comletiondate=models.DateTimeField (auto_now_add=False) author = models.ForeignKey(User, on_delete=models.CASCADE,default=None) def __str__(self): return self.task in my views.py file I try to save the data which I get from the front end with specific author #my views.py @login_required(login_url='/') def index(request): form=TaskForm() if request.method == 'POST': form=TaskForm(request.POST) if form.is_valid(): instance = form.save(commit=False) instance.author = request.user instance.save() else: form=TaskForm() return redirect('/') context={'form':form} return render(request, 'todo/index.html',context) #my forms.py from django import forms from.models import * from django.forms import ModelForm from django.contrib.auth.forms import UserCreationForm from django.contrib.auth.models import User class TaskForm(forms.ModelForm ): class Meta: model=Task fields='__all__' class CreateUser(UserCreationForm): class Meta: model=User fields=['username','email', 'password1','password2']* -
How would I integrate BIRT with Python Django Project by using Py4j
Hi is there anyone who is help me to Integrate BIRT report with Django Projects? or any suggestion for connect third party reporting tools with Django like Crystal or Crystal Clear Report. -
Django rest authentication with email verification redirect to flutter app
How can I redirect a user to the mobile app developed in flutter after he has confirmed the authentication link sent by email? I need the token included in the link (same for password reset). Right now it takes me back to the django rest page. I am using dj-rest-auth and allauth to handle authentication in django. -
ModuleNotFoundError: No module named 'musiclibrary.song'
There is an issue while importing model 'Artist' of my django app in views.py. from musiclibrary.song.models import Artist when I runserver it gives ModuleNotFoundError. from django.shortcuts import render from django.http import HttpResponse from musiclibrary.song.models import Artist def hello_world(request): return HttpResponse("Hello World!") def home(request): return render(request, "home.html") def artist(request): artist_list = Artist.objects.all(). //// I have to make this line of code work context = {'artist_list': artist_list} return render(request, 'artist.html', context) Models code: from django.db import models class Artist(models.Model): name = models.CharField(max_length=250) country = models.CharField(max_length=150) birth_year = models.IntegerField() genre = models.CharField(max_length=150) class Song(models.Model): Title = models.CharField(max_length=250) release_date = models.IntegerField() length = models.DateField() artist = models.ForeignKey('Artist', on_delete=models.CASCADE) Error log: File "/Users/m.zcomputer/PycharmProjects/myFirstApp/musiclibrary/musiclibrary/views.py", line 4, in <module> from musiclibrary.song.models import Artist ModuleNotFoundError: No module named 'musiclibrary.song' -
Unexpected back button behavior after encountering external 404 using react SPA
I'm making a SPA app with react 18 and Django. I'm having trouble understanding and fixing an issue where after I encounter a 404 and press back, the browser's title changes but doesn't reload the page, even though the URL changes to match the title. To make it happen, I navigate to the home page, "/". I press a react "Link" to go to "/e" within the SPA. If I press reload on "/e", it works, because I added a path in the django urls.py for "/e" and also a react SPA react router route in my App.js. I then click another link to navigate to "/b". Now that I'm at "/b", which is a a react router route but NOT a django path, and refresh, I get a standard django "natural", non SPA 404. Pressing browser Back, the title of the "/e" route is correct, and the URL itself of the browser is correct, but the page does not reload my SPA and it stays a 404 page. I do not understand this behavior or know how to fix it. If I press back one more time, it will THEN reload the spa, and show "/" correctly, then pressing … -
Why Am I getting an Integrity Error while uploading csv file to django app?
While uploading a csv file I'm getting an Integrity Error. I have a correctly working QuizApp which has models about Quiz, Questions and Answers. But I've created another app csvs to upload csv file with Questions and Answers. While I'm trying to upload a CSV file I'm getting that error. The file isn't uploaded to the website. IntegrityError at /something/admin/csvs/csv/add/ null value in column "quiz_id" of relation "csvs_csv" violates not-null constraint DETAIL: Failing row contains (11, csvs/example_KLOIQJK.csv, 2022-09-15 05:46:25.666689+00, f, null) csvs.models.py class Csv(models.Model): file_name = models.FileField(upload_to="csvs") uploaded = models.DateTimeField(auto_now_add=True) activated = models.BooleanField(default=False) csvs.forms.py from django import forms from csvs.models import Csv class CsvModelForm(forms.ModelForm): class Meta: model = Csv fields = ("file_name",) csvs.views.py from django.shortcuts import render from django.http import HttpResponse from .forms import CsvModelForm # Create your views here. def upload_file_view(request): form = CsvModelForm(request.POST or None, request.FILES or None) if form.is_valid(): form.save() form = CsvModelForm() return render(request, "csvs/import.html", {"form": form}) quiz.models.py from django.db import models from django.contrib.auth import get_user_model from django.urls import reverse, reverse_lazy import uuid class Quiz(models.Model): id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False) title = models.CharField(max_length=200) short_description = models.CharField(max_length=500) resolution_time = models.PositiveIntegerField( help_text="Quiz Duration in minutes", default=15 ) number_of_questions = models.PositiveIntegerField(default=1) author = models.ForeignKey( get_user_model(), on_delete=models.CASCADE, ) is_public = … -
Could not find a version that satisfies the requirement Python
Could not find a version that satisfies the requirement librabbitmq==1.6.1 (from versions: 0.9.0, 0.9.1, 0.9.2, 0.9.3, 0.9.4, 0.9.5, 0.9.6, 0.9.7, 0.9.8, 0.9.9, 1.0.0, 1.0.1, 1.0.2, 1.0.3, 1.5.0, 1.5.1, 1.5.2, 1.6.0, 1.6.1, 2.0.0) I am getting similar error while install librarabbitmq,numpy,supervisor,xattr,MySQL-python there are specific versions i am trying to install and it pops out the same error while the version remain in the packages it can't find those. -
Django-filters , display min price and max price in the placeholder
I have a models price and using class base views, i have added 'django_filters' to settings as well,this is what i have in my project: model.py class Product(models.Model): price = models.IntegerField(default=0) setting.py 'django_filters', views.py class ProductListView(generic.ListView): template_name = "product/product_list.html" queryset = Product.objects.all() filter_set = ProductFilter filters.py class ProductFilter(django_filters.FilterSet): min_price = django_filters.NumberFilter(field_name="price", lookup_expr='gt',widget=RangeWidget(attrs={'placeholder': 'min_price'})) max_price = django_filters.NumberFilter(field_name="price", lookup_expr='lt',widget=RangeWidget(attrs={'placeholder': 'max_price'})) class Meta: model = Product fields = { 'min_price', 'max_price' } everything is working perfectly when using price only in fields without 'min_price', 'max_price', but what i want is to have min_price and max_price show in my placeholder. When i run the code above, i get this error: "TypeError: 'Meta.fields' must not contain non-model field names: min_price, max_price" -
Restarted Apache2 with Ubuntu for a Django Website, and CSS format no longer recognized. The site only shows basic HTML format. Any ideas to fix this?
I had a functional Django Website that uses Materialize CSS apache2 and ubuntu. I made some small changes to the site (like changed text), then restarted the apache2 server sudo service apache2 restart After the restart, the website no longer showed the CSS format. The website is a basic html website now. I'm a quite new to building websites, so hoping there could be some ideas for what changed after the apache restart. -
Can I create Django widgets at an own discretion?
There is a widget in Django, called NumberInput, the type of which can be defined as range. It is an usual range. There is a graphical element – a slider (a range as well) in a website. That's convenient that it has an animated label with number value. A code and an image of the slider will be on the website. I found a supposed code realizing a similar thing, here is the code from that website: import floppyforms as forms class Slider(forms.RangeInput): min = 5 max = 20 step = 5 template_name = 'slider.html' class Media: js = ( 'js/jquery.min.js', 'js/jquery-ui.min.js', ) css = { 'all': ( 'css/jquery-ui.css', ) } I tried to redefine template_name variable with an html-file containing the code and also to point paths to css and js files but an error appears at testing in Django shell (run as python manage.py shell). If to apply a widget in Django form, to take an instance of the form, and to print the instance, then html code must be returned, but an error did. The error is about not existing a template (TemplateDoesNotExist). I think what to do. Can I create Django widgets at an own discretion? …
