Django community: RSS
This page, updated regularly, aggregates Django Q&A from the Django community.
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Django dynamic localization not working as expected on mobile devices
I have question about show current language on mobile devices if I populate my language list in template dynamically (got from languages array from settings)... So, this code working properly: <a href="#" id="language-en" class="pure-drawer-link{% if LANGUAGE_CODE == 'en' %} active{% endif %}"> EN </a> BUT, when I'm trying this code, I can't achive that active class added to current language: {% for lng in settings.LANGUAGES %} {% if not lng.0 == "ru" %} <a href="#" id="language-{{ lng.0 }}" class="pure-drawer-link{% if LANGUAGE_CODE == '{{ lng.0 }}' %} active{% endif %}"> {{ lng.0|upper }} </a> {% if LANGUAGE_CODE == '{{ lng.0 }}' %} active {% else %} nonactive{% endif %} => this always return nonactive {% endif %} {% endfor %} Can anyone help to understood why this is happening? -
Displaying one field of a django form based on another field
I'm new to django and I've been using it for only 3 months. I have some groups named sprint 1, sprint 2 etc. Every group has a specific user set. What I want to acquire is when a sprint group is selected the user set associated with that sprint group should be shown below so that I could pick an user from the options. forms.py file class BugForm(ModelForm): name = forms.CharField(max_length=200) info = forms.TextInput() status = forms.ChoiceField(choices = status_choice, widget= forms.Select(),initial="Pending", disabled=True) platform = forms.ChoiceField(choices = platform_choice, widget= forms.Select()) phn_number = PhoneNumberField() screeenshot = forms.ImageField() assigned_to = ?? class Meta: model = Bug fields = ['name', 'info','platform' ,'status', 'assign_sprint', 'phn_number', 'screeenshot'] widgets = {'assign_sprint': forms.Select()} views.py file class BugUpload(LoginRequiredMixin, generic.CreateView): login_url = 'Login' model = Bug form_class = BugForm template_name = 'upload.html' success_url = reverse_lazy('index') def form_valid(self, form): form.instance.uploaded_by = self.request.user inst = form.save(commit=True) message = f"Bug created. Bug id:{inst.bug_id}" messages.add_message(self.request, messages.SUCCESS, message) return super().form_valid(form) models.py file class Bug(models.Model): name = models.CharField(max_length=200, blank= False, null= False) info = models.TextField() status = models.CharField(max_length=25, choices=status_choice, default="Pending") assign_to = models.ForeignKey(User, on_delete=models.CASCADE, related_name='assigned', blank= True, null= True) assign_sprint = models.ForeignKey(Sprint, on_delete= models.CASCADE) phn_number = PhoneNumberField() uploaded_by = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete= models.CASCADE, related_name='user_name') created_at = models.DateTimeField(auto_now_add= … -
Ajax With Django Not Reload Page But Loop will reload
<div class="container" id="cd"> <div class="row"> <div class="col-2"> <label for="serialno" class="h4 text-center mx-4"> S.No </label> </div> <div class="col-3"> <label for="billno" class="h4 text-center"> Bill No</label> </div> <div class="col-5"> <label for="Items" class="h4 text-center"> Items</label> </div> <div class="col-2"> <label for="total" class="h4 text-center"> Total</label> </div> <hr> </div> {% for b,d in history.items %} <div class="row" id="refresh"> <div class="col-2 py-2"> <label class="h6">{{forloop.counter}}. | {{b.created_at}}</label> </div> <div class="col-3 py-2"> <label class="h5">{{b}}</label> </div> <div class="col-5 py-2"> {% for i in d %} <label class="h6">{{i.itemname}} x {{i.qty}} {{i.subtotal}}</label><br> {% endfor %} </div> <div class="col-2 py-2"> <span class="h6">&#8377;</span> <label class="h6">{{b.grandtotal}}</label> </div> </div> {% endfor %} </div> <script> $(document).on('change','#myform',function(e){ e.preventDefault(); $.ajax({ type:'POST', url:"{% url 'history' %}", data:{ tb1:$('#cal').val(), csrfmiddlewaretoken:$('input[name=csrfmiddlewaretoken]').val(), }, success:function(response){ }, }); }); </script> How Can I reload this {% for b,d in history.items() %} without refresh a page using ajax Any way to change history value using ajax Important Note value processed by onchange event I am trying to reload the loop without a page reload I want to change the history.items() django variable value after the ajax call and corressponding values can be iterated -
How can I render html which extends 'admin/change_list.html'?
I have a requirement where I take CSV file upload and make validations on it before persisting it to the DB. My admin page looks like this: I added this Upload With CSV button. When I click on this, I get to a page which looks like this. Here, I want to redirect back to admin changelist page and notify user that he/she added objects successfully, like this. However, currently my code does not render as I want it to. My code is as follows: def upload_csv(self, request): form = CsvImportForm() data = {"form": form} if csv_file := request.FILES.get("csv_upload"): csv_data = read_csv(csv_file) serializer = CampaignProductCSVUploadSerializer(data=csv_data, many=True) try: with transaction.atomic(): serializer.is_valid(raise_exception=True) old_campaign_id = serializer.return_previous_campaign_id() processed: List[CampaignProduct] = [] for row in csv_data: code = row.get("code") if code is None or not isinstance(code, str) or code.strip() == "": raise serializers.ValidationError(gettext_lazy("Each CampaignProduct object needs to have " "a code.")) obj, *_ = CampaignProduct.objects.update_or_create( code=row["code"], campaign_id=row["campaign"], defaults={ "name": row["name"], "type": row["type"], "is_active": True } ) processed.append(obj.id) CampaignProduct.objects.exclude(id__in=processed).filter(campaign_id=old_campaign_id).update( is_active=False) except Exception as e: raise e return render(request, "admin/csv_upload_success.html", data) return render(request, "admin/csv_upload.html", data) The csv_upload_success.html looks like this: But when I upload the CSV file, I get error as follows: Why can't I just render … -
Connecting a user's MongoDB account to store their data
I'm a beginner, so I'm sorry if this sounds dumb but I want to make a website using django and React where I want to store sensitive information about a user. I want the user to be the only one who can see/access the data entered by them, I do not want to store everyone's data on a MongoDB account made by me. Is it possible to link a MongoDB account specified by the user so that their data is saved into their private MongoDB account? Complete privacy is the goal here. How else can I go about this problem? I tried to look for connecting multiple MongoDB accounts but I didn't find anything related to what I'm looking for. I might have been looking in the wrong direction. Would really appreciate any help! -
Matching query does not exist (Django)
I created a forum website. When pressing on a user profile i get and error in console that library.models.SiteUser.DoesNotExist: SiteUser matching query does not exist. And in the browser it also displays: DoesNotExist at /profile/1/ SiteUser matching query does not exist. Browser highlights this line userprof = SiteUser.objects.get(id=pk) This is my views.py: def userProfile(request, pk): user = User.objects.get(id=pk) **userprof = SiteUser.objects.get(id=pk)** posts = user.post_set.all() post_comments = user.comment_set.all() interests = Interest.objects.all() context = { 'user': user, 'userprof': userprof, 'posts': posts, 'post_comments': post_comments, 'interests': interests } return render(request, 'library/profile.html', context) models.py: class SiteUser(models.Model): page_user = models.OneToOneField(User, on_delete=models.CASCADE) about = HTMLField() profile_pic = models.ImageField('profile_pic', upload_to='covers', null=True) Any help would be greatly appreciated. -
Unable to process Paytm in django rest framework
Im trying to integrate paytm with django rest framework. But don't know why I get checksum mismatch. That is while initiating payment app a checksum is generated but when verifying the checksum it is different. #Views - initiating payment context = { "MID": settings.PAYTM_MERCHANT_ID, "INDUSTRY_TYPE_ID": settings.PAYTM_INDUSTRY_TYPE_ID, "WEBSITE": settings.PAYTM_WEBSITE, "CHANNEL_ID": settings.PAYTM_CHANNEL_ID, "CALLBACK_URL": settings.PAYTM_CALLBACK_URL, "ORDER_ID": str(order.order_number), "TXN_AMOUNT": str(amount), "CUST_ID": str(user.id), } context["CHECKSUMHASH"] = Checksum.generate_checksum( context, settings.PAYTM_MERCHANT_KEY ) return Response({"context": context}) After initiating it Iam sending the CHECKSUMHASH in post request along with MID, ORDERID through postman and check for the checksum validation def VerifyPaytmResponse(response): response_dict = dict() print('in VerifyPaytmResponse 0') if response.method == "POST": data_dict = dict() form = response.POST for key in form.keys(): data_dict[key] = form[key] print('ENTERING HERER') if key == 'CHECKSUMHASH': check_sum = data_dict[key] MID = data_dict['MID'] ORDERID = data_dict['ORDERID'] verify = Checksum.verify_checksum( data_dict, settings.PAYTM_MERCHANT_KEY, check_sum) if verify: STATUS_URL = settings.PAYTM_TRANSACTION_STATUS_URL headers = { 'Content-Type': 'application/json', } data = '{"MID":"%s","ORDERID":"%s"}' % (MID, ORDERID) check_resp = requests.post( STATUS_URL, data=data, headers=headers).json() if check_resp['STATUS'] == 'TXN_SUCCESS': response_dict['verified'] = True response_dict['paytm'] = check_resp return (response_dict) else: response_dict['verified'] = False response_dict['paytm'] = check_resp return (response_dict) else: response_dict['verified'] = False return (response_dict) response_dict['verified'] = False return response_dict This is getting failed because the function to verify … -
how to Subscriber system with django
I want to add an is_subscriber field in django using django ready-made user library Where do I need to add this is_subscriber field? Or how else can I do -
LookupError: No installed app with label 'salesforce'. Did you mean 'salesforce_db'?
After upgrading from Django 2.2 to 3.2 the django-salesforce APP is throwing this error when trying to run my django app Traceback (most recent call last): File "...lib/python3.7/site-packages/django/apps/registry.py", line 156, in get_app_config return self.app_configs[app_label] KeyError: 'salesforce' . . . During handling of the above exception, another exception occurred: Traceback (most recent call last): File "./manage.py", line 14, in <module> execute_from_command_line(sys.argv) File "...lib/python3.7/site-packages/django/core/management/__init__.py", line 419, in execute_from_command_line utility.execute() File "...lib/python3.7/site-packages/django/core/management/__init__.py", line 395, in execute django.setup() File "...lib/python3.7/site-packages/django/__init__.py", line 24, in setup apps.populate(settings.INSTALLED_APPS) File ".../lib/python3.7/site-packages/django/apps/registry.py", line 122, in populate app_config.ready() File ".../audit/apps.py", line 18, in ready self.init_auditlog() File ".../audit/apps.py", line 47, in init_auditlog auto_register(all_apps) File ".../audit/utilities.py", line 30, in auto_register app_models = apps.get_app_config(app_name).models File "...lib/python3.7/site-packages/django/apps/registry.py", line 167, in get_app_config raise LookupError(message) LookupError: No installed app with label 'salesforce'. Did you mean 'salesforce_db'? The django-salesforce version is 3.2 salesforce is in INSTALLED_APP, double and triple checked. No syntax errors in model files. -
Best Possible Ways to Translate the language Native to English
I have a website in Django which is in my native language so I want to translate the whole website content in English. I want to know what will be the best possible way to translate the whole website. I will be glad if anyone give me the idea or can share any useful link to make it happen. Thanks much I tried to find out the useful video links and blogs But didn't clear about the best possible ways -
Django Template strange behavior of layout
I have a function which generate a pdf.file and send it by email. And it works perfect. And I have a Table on my frontend like above. In my Django Model - Point 1 set by default as False, by condition if Point 1 is False - Cell 2 is empty, else - marked as Done. When I changing Table via Django form it works fine as well (frontend marked as Done). The problem is when I trying to change this via function which generate a pdf. I have added below lines of code in my pdf.generate Function: def generatePdf(request, pk): point = get_object_or_404(MyObj.objects.select_related('related'), pk=pk) ... email.send(fail_silently=False) point.one = True print(point.one) messages.success(request, 'Success') return HttpResponseRedirect.... at the terminal I got the message that value changed properly from False to True but for some reason Cell 2 in my Table on the frontend still is empty... Part of frontend code: {% for item in object_list %} ... <td> {% if item.one %} <span><i class="fa fa-solid fa-check"></i></span> {% else %} <span></span> {% endif %} </td> ... {% endfor %} Summarizing the above said - why frontend condition working properly if I change via Django form (function) and not if I trying to … -
Django unittests mock.patch will not work if I import the function on top of the file
Hello currently found a problem which I could not find solution to it. I have a django application which communicates with external services in order to write unittests i must patch the functions which call the external services with mock.patch #api_views.py from examplemodule import examplefunction # just example class GetSomeInfoFromExternalService(ApiView): def get(self, *args, **kwargs): if example_function(attrs) == somevalue: return Response({'detail':'OK'}) return Response({'detail':'Not ok'}) here is my other file #tests.py from unittests import mock from django.test import TestCase class MyTestCase(TestCase): @mock.pach('examplemodule.examplefunction') def test_1(self): examplefunction.return_value=123 Like that the patch method will not work, but if I import the examplefunction inside the ApiView.get method is overriding and the mock works. #api_views.py class GetSomeInfoFromExternalService(ApiView): def get(self, *args, **kwargs): from examplemodule import examplefunction # If the import is here the override is working properly if example_function(attrs) == somevalue: return Response({'detail':'OK'}) return Response({'detail':'Not ok'}) -
Django storages is creating folder in s3 bucket when uploading file
I have the following code that i use in django model to upload files to s3 bucket original = S3FileField(storage=S3Boto3Storage(bucket_name='videos-sftp',default_acl=None,region_name='us-east-1',location=''),upload_to='', blank=False, null=False) What is happening is files are being uploaded to following path: https://videos-sftp.s3.amazonaws.com/videos-sftp/ instead of: https://videos-sftp.s3.amazonaws.com/ How do I solve? or is it the package i'm using? -
how to save multiple objects to the database in django rest framework views
so what i'm trying to do is add a new product to my data base using django's restapi but a product may contain multiple categories which are related throught a third many to many model and extra pictures which are ForeignKeyed to the product this is my models.py class Products(models.Model): product_id = models.AutoField(primary_key=True) name = models.CharField(max_length=35, null=False, unique=True) description = models.CharField(max_length=255) price = models.DecimalField(max_digits=10, decimal_places=2, default=0.) main_image = models.FileField(upload_to='shop/images') created_on = models.DateTimeField(blank=True, default=datetime.now) class Category(models.Model): category_id = models.AutoField(primary_key=True) category = models.CharField(max_length=20, null=True, blank=True) created_on = models.DateTimeField(blank=True, default=datetime.now) class Meta: db_table = 'Category' class ProductsCategory(models.Model): productscategory_id = models.AutoField(primary_key=True) category = models.ForeignKey(to=Category, on_delete=models.CASCADE) product = models.ForeignKey(to=Products, on_delete=models.CASCADE) created_on = models.DateTimeField(blank=True, default=datetime.now) class Meta: db_table = 'ProductsCategory' class Pictures(models.Model): picture_id = models.AutoField(primary_key=True) image = models.FileField(upload_to='shop/images') product = models.ForeignKey(to=Products, on_delete=models.CASCADE) created_on = models.DateTimeField(blank=True, default=datetime.now) class Meta: db_table = 'Pictures' and heres what i've tryed: @api_view(['POST']) @permission_classes([IsModerator]) def create_product(request): product_details = ProductsSerializer(request.POST, request.FILES) pictures = PicturesSerializer(request.POST, request.FILES, many=True) category_list = request.POST.getlist("category") if product_details.is_valid() and validate_file_extension(request.FILES.get("main_image")): try: product = product_details.save() if len(category_list) > 0: for i in category_list: if check_category(i): category = Category.objects.get(category=i) ProductsCategory.objects.create(category=category, product=product) else: category = Category.objects.create(category=i) ProductsCategory.objects.create(category=category, product=product) if pictures: for image in request.FILES.getlist("image"): if validate_file_extension(image): Pictures.objects.create(image=image, product=product) else: error = {"error": "invalid … -
Django shell can't see apps(directories with files) that are in the current working directory
I'm fairly new, trying to learn Django. I'm not sure when this issue started, or what caused it, since I used Django shell before and everything worked fine. I've tried different approaches, one of which I saw several times - open Django project from the project folder, not from the outer folder. I did it, and it still doesn't work(pic related) (https://i.stack.imgur.com/swM1J.png) I want to be able to import 'news' app within Django shell since it contains my models, so I can populate my db -
query to loop over records by date in django
I am trying to find a better way to loop over orders for the next seven days including today, what I have already: unfilled_orders_0 = Model.objects.filter(delivery_on__date=timezone.now() + timezone.timedelta(0)) context['todays_orders'] = unfilld_orders_0.aggregate(field_1_sum=Sum('field_1'), field_2_sum=Sum('field_2'),field_3_sum=Sum('field_3'), field_4_sum=Sum('field_4'),field_5_sum=Sum('field_5')) I'm wondering if I can somehow avoid having to do this seven times--one for each day. I assume there is a more efficient way to do this. -
How to create a valid temporary image using PIL for django pytest?
I am having issue on posting PIL created image on pytest. Serializer is not allowing to post that created image. It shows submitted file is empty as well as it shows I/O operation on closed file. Here is my PIL function:- def generate_test_image(): image = Image.new('RGB', (100, 100)) tmp_file = NamedTemporaryFile(suffix='.jpg') image.save(tmp_file) tmp_file.seek(0) return tmp_file def test_update_avatar_success(self, user, authenticated_client): # given photo = generate_test_image() photo.seek(0) # request_body = {"avatar": SimpleUploadedFile("test_avatar.jpg", b"dummy_data", content_type="image/jpeg")} request_body = {'avatar': photo} response = authenticated_client.put(self.url, request_body, format="multipart") # then pytest.set_trace() assert response.status_code == status.HTTP_200_OK data = json.loads(response.content) -
Starting my first Django project on Ubuntu VPS
I have been thinking long and hard about making this post and after hours of Google searches I couldn't come up with any good sources so thought I'd ask here. I am relatively new to coding, started early this year and started a software programming degree so I am super keen to learn. I have managed to make a fully working project that works on shared hosting but doesn't allow me to use latest packages and modules that is why I upgraded to a VPS. But editing my project on cPanel on a shared hosting was alot less scary than what I'm attempting now. I've recently purchased a VPS to host my first django project I'm building for my father, the project is basically a gallery that allows him to upload a blog and images. I had a standard shared hosting plan which was fine but I couldn't use latest python and django on it. So what I want to ask is; what is the common practice for starting off with building a project on ubuntu? In my head it was building it on VSCode and just transferring it to ubuntu, linking it to my domain and BAM. I've found … -
Django ORM LEFT JOIN SQL
Good afternoon) Please tell me, there is a foreign key in django models in the Foreign Key, when creating a connection, it creates a cell in the _id database by which it subsequently performs JOIN queries, tell me how to specify your own cell by which to do JOIN, I can't create tables in an already created database I need a banal simple LEFT JOIN without connection with _id. -
Django Admin - 404 only for a particular model list view
Given these models: class Collection(models.Model): name = models.CharField(max_length=255, blank=False, null=False) user = models.ForeignKey(User, related_name="collections", on_delete=models.CASCADE) class Item(models.Model): name = models.CharField(max_length=255, blank=False, null=False) url = models.URLField(blank=True, null=True) collection = models.ForeignKey(Collection, related_name="items", on_delete=models.CASCADE) and this admin.py class CollectionAdmin(admin.ModelAdmin): pass admin.site.register(Collection, CollectionAdmin) class ItemAdmin(admin.ModelAdmin): pass admin.site.register(Item, ItemAdmin) Does anyone know why I can't see the Collection List in admin? I see it in the sidebar, but when I click on it I get a 404. I should mention that if I type the address for the change view it works, it's just the list view that doesn't work. My patterns: urlpatterns = [ path('admin/', admin.site.urls), path('accounts/', include('allauth.urls')), path('profile/', TemplateView.as_view(template_name="accounts/profile.html"), name="profile", ), path('collections/add/', CreateCollectionView.as_view(), name="create_collection" ), path('collections/<int:collection_id>/', CollectionDetailView.as_view(), name="collection_detail" ) ] I created and ran all my migrations. What is even weirder is that I see the Collection list in the ForeignKey field when editing an Item. -
Serializer class cannot have additional method?
I have a requirement where I need to get some product data from a CSV file, validate it, and persist it to DB. I have my main classes and logic as follows: class CampaignProductCSVUploadSerializer(serializers.ModelSerializer): _campaign_ids: List[int] = [] _TYPES = ["cellphone", "tablet", "computer"] _different_campaigns = set() _campaign_to_be_inactivated: int = None class Meta: model = CampaignProduct list_serializer_class = CampignProductListSerializer fields = ("code", "name", "type", "campaign",) def __init__(self, *args, **kwargs): data = kwargs.pop("data", None) if data is not None: new_data = self._map_type_to_enum(data) kwargs["data"] = new_data super().__init__(*args, **kwargs) def validate(self, attrs): self._different_campaigns.add(attrs["campaign"].id) if len(self._different_campaigns) > 1: raise ValidationError(_("Single CSV file can only contain one campaign.")) return super().validate(attrs) def _map_type_to_enum(self, data: dict) -> Dict[str, Any]: return_data = copy(data) for item in return_data: item_type = item.get("type") if item_type and item_type.lower() in self._TYPES: item["type"] = item_type.lower() else: item["type"] = "sku" return return_data def return_previous_campaign_id(self) -> int: """ Returns the ID of previous campaign, to be used for inactivating related campaign products. """ return self._different_campaigns.pop() Here, as you can see the method def _map_type_to_enum(self, data: dict) -> Dict[str, Any]: will be used to return the campaign id from _campaign_to_be_inactivated set. However, I cannot use this method. when debugger comes to the highlighted line, I get this error … -
How to send user's full name and email to database with django
When I try to send the full name and email, it returns a value like this <bound method AbstractUser.get_full_name of <User: keremedeler>> To send the e-mail, I added a function like this to the models.py file of the user class, and it sent a response like this: <bound method AbstractUser.get_email of <User: keremedeler>> def get_email(self): email = self.email -
How to lock post_delete method of Child model when delete Parent model using CASCADE in django?
models.py class Parent(models.Model): name = models.CharField(max_length=50) class Child(models.Model): parent = models.ForeignKey(Parent, on_delete=models.CASCADE) name = models.CharField(max_length=50) signals.py @receiver(signals.post_delete, sender=Parent) def delete_parent(sender, instance, **kwargs): # something @receiver(signals.post_delete, sender=Child) def delete_child(sender, instance, **kwargs): # something When delete_parent() signal works, delete_child() signal should not work. How to do this? I tried this, @receiver(signals.post_delete, sender=Child) def delete_child(sender, instance, **kwargs): try: parent = instance.parent # something except: return But don't work. -
sending email in django
I want to send details of the employee via email according to 'task_employee' def meeting_detail_mail(get_task, get_meeting): for i in get_task: data = { "get_task": get_task, "title": get_meeting } html_content = render_to_string( 'app/meeting_mail.html', data ) text_content = strip_tags(html_content) email = EmailMultiAlternatives( 'Minutes of Meeting',text_content, settings.EMAIL_HOST_USER, i['task_employee'].split(",")) email.attach_alternative(html_content, 'text/html') email.send() tried the above code but it sends data to all the participants [{'id': 17, 'task_title': 'working on cfo', 'task_employee': 'rajesh.gupta@atmstech.in', 'task_thread_id': 11, 'task_start_date': datetime.datetime(2022, 12, 12, 13, 38, 57, 165301, tzinfo=<UTC>), 'task_due_date': datetime.datetime(2022, 12, 12, 13, 38, tzinfo=<UTC>), 'task_status': 'Pending', 'task_attendance': False}, {'id': 18, 'task_title': 'lunch', 'task_employee': 'shubham.khaire@atmstech.in', 'task_thread_id': 11, 'task_start_date': datetime.datetime(2022, 12, 12, 13, 39, 9, 182983, tzinfo=<UTC>), 'task_due_date': datetime.datetime(2022, 12, 12, 13, 39, tzinfo=<UTC>), 'task_status': 'Pending', 'task_attendance': False}] In the for loop of i I'm getting the above output -
python for android - Django error when deployed on android device
I am currently using Python for android (p4a) to deploy static react files to a Django backend which spawns the server on the android gadget itself - and hosts the web app on a localhost webview. This is my build.sh I am using to build the application: export ANDROIDSDK="/Users/xxx/Library/Android/sdk" export ANDROIDNDK="/Users/xxx/Library/Android/sdk/ndk/25.1.8937393" export ANDROIDAPI="30" # Target API version of your application export NDKAPI="21" # Minimum supported API version of your application p4a apk --private . \ --package=xyz.ann.test \ --name "TestAppName" \ --version 0.1 \ --bootstrap=webview \ --requirements=python3,hostpython3,django,asgiref,sqlparse,pytz \ --permission INTERNET --permission WRITE_EXTERNAL_STORAGE \ --port=8000 --icon icon.png \ --arch=armeabi-v7a --arch=arm64-v8a \ When I deploy the app on the phone, it currently crashes on start. On running adb logcat, here's the error I see: 12-13 01:27:57.851 19433 19511 I python : django.core.exceptions.ImproperlyConfigured: 'django.db.backends.sqlite3' isn't an available database backend or couldn't be imported. Check the above exception. To use one of the built-in backends, use 'django.db.backends.XXX', where XXX is one of: 12-13 01:27:57.851 19433 19511 I python : 'mysql', 'oracle', 'postgresql' 12-13 01:27:57.851 19433 19511 I python : Python for android ended. I have tried multiple solutions including downgrading Django, trying different python versions, etc. but have hit a roadblock. Any help would be …