@django - страница 482 - Telegram web archive

inchidi

new_item.author = request.user Your request doesn't contain user or this user is anonymous.

he already use @login_required tho

Maksim

share the full traceback

Traceback (most recent call last): File "C:\Users\makcu\PycharmProjects\bookmarks\venv\lib\site-packages\django\core\handlers\exception.py", line 34, in inner response = get_response(request) File "C:\Users\makcu\PycharmProjects\bookmarks\venv\lib\site-packages\django\core\handlers\base.py", line 115, in _get_response response = self.process_exception_by_middleware(e, request) File "C:\Users\makcu\PycharmProjects\bookmarks\venv\lib\site-packages\django\core\handlers\base.py", line 113, in _get_response response = wrapped_callback(request, *callback_args, **callback_kwargs) File "C:\Users\makcu\PycharmProjects\bookmarks\account\views.py", line 78, in user_profile user = User.objects.get(username=username) File "C:\Users\makcu\PycharmProjects\bookmarks\venv\lib\site-packages\django\db\models\manager.py", line 82, in manager_method return getattr(self.get_queryset(), name)(*args, **kwargs) File "C:\Users\makcu\PycharmProjects\bookmarks\venv\lib\site-packages\django\db\models\query.py", line 408, in get self.model._meta.object_name django.contrib.auth.models.User.DoesNotExist: User matching query does not exist.

Master

pdb before this line in views.py and check what exactly username is. Your pastebin doens't related to this problem

Master

user = User.objects.get(username=username)

Maksim

pdb before this line in views.py and check what exactly username is. Your pastebin doens't related to this problem

There is everything ok

Naveen

teamviewer

Maksim

print shows my nickname

Master

If there is everything will be ok, this line doesnt appear in your traceback.

Master

https://docs.djangoproject.com/en/2.2/ref/models/instances/#django.db.models.Model.DoesNotExist

Master

And this is single line in your traceback which not a django package.

Maksim

If there is everything will be ok, this line doesnt appear in your traceback.

you see another

Maksim

I made everything right

Maksim

but it doesnt work

Naveen

you need to use

Naveen

request.user.username

Maksim

i made it

Maksim

it didnt help me

Maksim

Anyone help me??

inchidi

Traceback (most recent call last): File "C:\Users\makcu\PycharmProjects\bookmarks\venv\lib\site-packages\django\core\handlers\exception.py", line 34, in inner response = get_response(request) File "C:\Users\makcu\PycharmProjects\bookmarks\venv\lib\site-packages\django\core\handlers\base.py", line 115, in _get_response response = self.process_exception_by_middleware(e, request) File "C:\Users\makcu\PycharmProjects\bookmarks\venv\lib\site-packages\django\core\handlers\base.py", line 113, in _get_response response = wrapped_callback(request, *callback_args, **callback_kwargs) File "C:\Users\makcu\PycharmProjects\bookmarks\account\views.py", line 78, in user_profile user = User.objects.get(username=username) File "C:\Users\makcu\PycharmProjects\bookmarks\venv\lib\site-packages\django\db\models\manager.py", line 82, in manager_method return getattr(self.get_queryset(), name)(*args, **kwargs) File "C:\Users\makcu\PycharmProjects\bookmarks\venv\lib\site-packages\django\db\models\query.py", line 408, in get self.model._meta.object_name django.contrib.auth.models.User.DoesNotExist: User matching query does not exist.

The error written there File "C:\Users\makcu\PycharmProjects\bookmarks\account\views.py", line 78, in user_profile user = User.objects.get(username=username)

Maksim

The error written there File "C:\Users\makcu\PycharmProjects\bookmarks\account\views.py", line 78, in user_profile user = User.objects.get(username=username)

and? I dont understandt

inchidi

and? I dont understandt

can you find the file specified in that error?

Maksim

yes

Maksim

def user_profile(request, username): user = User.objects.get(username=username) return render(request, 'account/profile.html', {'user': user})

inchidi

def user_profile(request, username): user = User.objects.get(username=username) return render(request, 'account/profile.html', {'user': user})

thats where the error at, no User with given username on your db

Maksim

no

Maksim

user exists

Maksim

i have another form and it works

Maksim

image_create page shows me username.

inchidi

https://stackoverflow.com/questions/40222268/valueerror-in-django-when-running-the-python-manage-py-migrate-command

inchidi

this is my question

inchidi

plz forward it to the group

inchidi

i have another form and it works

then try print the username (before User.objects.get) and check whether passed username already correct

inchidi

user exists

how can you so sure? you need to check it first

Maksim

all correct

inchidi

all correct

means?

Maksim

I'm sure that this nickname exists, because I have detail page of user and edit page one

Maksim

and there everything works

Maksim

it must works this is mystic

inchidi

it must works this is mystic

dont assume, check it

Maksim

what???

inchidi

then try print the username (before User.objects.get) and check whether passed username already correct

^

Maksim

I did it

Maksim

it shows me my nickname + i use login_required in my view

Maksim

console print nickname

Maksim

I broke django

inchidi

it shows me my nickname + i use login_required in my view

which view you check? user_profile or image_upload?

Maksim

both

inchidi

def user_profile(request, username): user = User.objects.get(username=username) return render(request, 'account/profile.html', {'user': user})

focus on this view, the error raised in this view. you are passing username from url and user with that username doesn't exists

Maksim

I tried to create a new user and I got a mistake: save() prohibited to prevent data loss due to unsaved related object 'user'.

inchidi

request.user.username != username

Naveen

focus on this view, the error raised in this view. you are passing username from url and user with that username doesn't exists

i told him to use request.user.username

Naveen

deleting everything datase migrations and all cache files

Naveen

then migrate again

Naveen

it may be database error if and only if everything at your end is correct

inchidi

I tried to create a new user and I got a mistake: save() prohibited to prevent data loss due to unsaved related object 'user'.

i dont have sixth sense, cant help you without full traceback. this error different with error you provide earlier. please know your own error first

أمجد☄

I keep the default theme

Well i can create my own theme using html css, so can i link it so that the theme is only from me but all the backend is based on the django admin panel

Ashutosh

Hello beginner here

Ashutosh

Can I share my small project here

Ashutosh

And can anyone solve my CSS file error

Master

Put your project on github, error in pastebin and share links with us

Naveen

Put your project on github, error in pastebin and share links with us

.

Mirco

You can share the error here using pastebin or similar

Ярик

hey guys, i have a problem, hope you'll help me i have a django app deployed on the server, it has only an admin pannel there is a model in it and i've already made more than 150 posts to it admin pannel shows only 100 posts on 1 page and if you i want to see more or all of them, there are buttons down bellow the problem is that theese buttons are now working on my site, also sorting by model field, search field and other staff is now working what can cause the issue? (there are no errors in trace report on debug=true and there are no messeges in js console)

Ярик

pressing on any button refreshes the page, besides "add a post" and delete post choice, they are working correctly