I have tried just about everything from researching. Basically I have my frontend server and a backend server. My fronend server is getting the error from the backend server that is running Django. This is my settings in my Django…
views.py def create_post(request): profile_inst = Profile.objects.filter(author_real=request.user).first() print(profile_inst) if request.method == 'POST': print('POST request') form = CreatePost(request.POST,request.FILES) if form.is_valid(): print(request.FILES) form.save() else: print('JUST a VISIT!') form=CreatePost(initial={'author':profile_inst}) return render(request,'create_post.html',{'form':form}) ValueError at /create_post/ Cannot assign "'username | admin'": "Post.author" must be a "Profile"…
I am currently trying to overcome the challenge of ordering a queryset in Django with foreign key attributes. As you may know this can have unintended results with duplicate entries. The other option is to specify an ordering on the…
I'm working on a web page where I have a button with an onclick event listener to switch between dynamically generated elements. The first click works as expected, but after the first click, the event listener doesn't seem to trigger…
Hello I am learning Django i write a app and publish it in AWS EC2 instance with gunicorn and ngnix on local environments everything works fine but in production on every submit on forms i get this 403 Error :…
I have developed a Django website and hosted the application in an Amazon EC2 instance. AMI name: ubuntu/images/hvm-ssd/ubuntu-jammy-22.04-amd64-server-20231207 Instance type: t2.micro I run the project following these steps: SSH into the EC2 instance from my terminal. I locate into the…
When a queryset is sorted by a field in a related model performance decreases drastically. I use mysql. For example, I have two models: class Event(models.Model): idEvent = models.BigAutoField(primary_key=True) created_at = models.DateTimeField(db_index=True, verbose_name=_('date')) processed_at = models.DateTimeField(auto_now_add=True, verbose_name=_('processed')) data = models.TextField()…
I have created a simple app with Django, Python3, and Docker on Windows: Dockerfile FROM python:3.7.6 ENV PYTHONUNBUFFERED 1 RUN mkdir /code WORKDIR /code COPY requirements.txt /code/ RUN pip install -r requirements.txt COPY . /code/ docker-compose.yml version: '3.2.22' services: analyzer:…
I'm using docker compose to create a Django server, MySQL database and Django Q on a Ubuntu 22.04.3. But when I run docker-compose -f ./docker-compose.yml up, I have the following error: [+] Building 38.8s (1/1) FINISHED => ERROR [internal] booting…
I've been trying to figure out how to include the two templates in my base html and I found no success. I'm not certainly familiar with {% include %} and {% extends %} function and I believe I am not…