“def signup(request):
if request.method == ‘POST’:
form = UserCreationForm(request.POST)

    if form.is_valid():
        user=form.save()
        login(request,user)
        
        return redirect(frontpage)
else:
    form=UserCreationForm()
    
return render('core/signup.html',{'form':form})" when ı running this code block ı return a error "TypeError at /signup/ join() argument must be str, bytes, or os.PathLike object, not 'dict'" how can ı fix it?

ı wanna make a sign up form