TypeError at /business/3/Achats consommes HT/
unsupported operand type(s) for +: 'int' and 'NoneType'

Request Method: GET
Request URL: http://127.0.0.1:8000/business/3/Achats%20consommes%20HT/
Django Version: 2.1.3
Python Executable: /home/pingo/.local/share/virtualenvs/server-kStRUwt3/bin/python
Python Version: 3.5.2
Python Path: ['/home/pingo/Desktop/moocky/simple/server', '/home/pingo/.local/share/virtualenvs/server-kStRUwt3/lib/python35.zip', '/home/pingo/.local/share/virtualenvs/server-kStRUwt3/lib/python3.5', '/home/pingo/.local/share/virtualenvs/server-kStRUwt3/lib/python3.5/plat-x86_64-linux-gnu', '/home/pingo/.local/share/virtualenvs/server-kStRUwt3/lib/python3.5/lib-dynload', '/usr/lib/python3.5', '/usr/lib/python3.5/plat-x86_64-linux-gnu', '/home/pingo/.local/share/virtualenvs/server-kStRUwt3/lib/python3.5/site-packages']
Server time: ven, 28 Déc 2018 10:41:48 +0000
Installed Applications:
['django.contrib.admin',
 'django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'rest_framework',
 'rest_framework.authtoken',
 'rest_auth',
 'django.contrib.sites',
 'allauth',
 'allauth.account',
 'rest_auth.registration',
 'corsheaders',
 'simple_auth',
 'mainapp',
 'project',
 'user_profile',
 'business_plan']
Installed Middleware:
['django.middleware.security.SecurityMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'corsheaders.middleware.CorsMiddleware',
 'django.middleware.common.CommonMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.middleware.clickjacking.XFrameOptionsMiddleware']


Traceback:

File "/home/pingo/.local/share/virtualenvs/server-kStRUwt3/lib/python3.5/site-packages/django/db/models/query.py" in update_or_create
  502.                 obj = self.select_for_update().get(**lookup)

File "/home/pingo/.local/share/virtualenvs/server-kStRUwt3/lib/python3.5/site-packages/django/db/models/query.py" in get
  399.                 self.model._meta.object_name

During handling of the above exception (QuantityPriceEvolutionModel matching query does not exist.), another exception occurred:

File "/home/pingo/.local/share/virtualenvs/server-kStRUwt3/lib/python3.5/site-packages/django/core/handlers/exception.py" in inner
  34.             response = get_response(request)

File "/home/pingo/.local/share/virtualenvs/server-kStRUwt3/lib/python3.5/site-packages/django/core/handlers/base.py" in _get_response
  126.                 response = self.process_exception_by_middleware(e, request)

File "/home/pingo/.local/share/virtualenvs/server-kStRUwt3/lib/python3.5/site-packages/django/core/handlers/base.py" in _get_response
  124.                 response = wrapped_callback(request, *callback_args, **callback_kwargs)

File "/home/pingo/.local/share/virtualenvs/server-kStRUwt3/lib/python3.5/site-packages/django/views/decorators/csrf.py" in wrapped_view
  54.         return view_func(*args, **kwargs)

File "/home/pingo/.local/share/virtualenvs/server-kStRUwt3/lib/python3.5/site-packages/django/views/generic/base.py" in view
  68.             return self.dispatch(request, *args, **kwargs)

File "/home/pingo/.local/share/virtualenvs/server-kStRUwt3/lib/python3.5/site-packages/rest_framework/views.py" in dispatch
  495.             response = self.handle_exception(exc)

File "/home/pingo/.local/share/virtualenvs/server-kStRUwt3/lib/python3.5/site-packages/rest_framework/views.py" in handle_exception
  455.             self.raise_uncaught_exception(exc)

File "/home/pingo/.local/share/virtualenvs/server-kStRUwt3/lib/python3.5/site-packages/rest_framework/views.py" in dispatch
  492.             response = handler(request, *args, **kwargs)

File "/home/pingo/Desktop/moocky/simple/server/business_plan/views.py" in get
  84.                 QuantityPriceEvolutionFormulas.fill_table_total(pk, 'Achats consommes HT', 'Achats consommes')

File "/home/pingo/Desktop/moocky/simple/server/business_plan/formulas.py" in fill_table_total
  439.                       'total_price_7': totals['total_price_7__sum'],

File "/home/pingo/.local/share/virtualenvs/server-kStRUwt3/lib/python3.5/site-packages/django/db/models/manager.py" in manager_method
  82.                 return getattr(self.get_queryset(), name)(*args, **kwargs)

File "/home/pingo/.local/share/virtualenvs/server-kStRUwt3/lib/python3.5/site-packages/django/db/models/query.py" in update_or_create
  506.                 obj, created = self._create_object_from_params(lookup, params, lock=True)

File "/home/pingo/.local/share/virtualenvs/server-kStRUwt3/lib/python3.5/site-packages/django/db/models/query.py" in _create_object_from_params
  522.                 obj = self.create(**params)

File "/home/pingo/.local/share/virtualenvs/server-kStRUwt3/lib/python3.5/site-packages/django/db/models/query.py" in create
  413.         obj.save(force_insert=True, using=self.db)

File "/home/pingo/Desktop/moocky/simple/server/business_plan/models.py" in save
  131.         self.total_price = sum(self['total_price_' + str(i)] for i in range(1, 8))

Exception Type: TypeError at /business/3/Achats consommes HT/
Exception Value: unsupported operand type(s) for +: 'int' and 'NoneType'
Request information:
USER: kirakira@kira.test

GET: No GET data

POST: No POST data

FILES: No FILES data

COOKIES: No cookie data

META:
APPLICATION_INSIGHTS_NO_DIAGNOSTIC_CHANNEL = 'true'
CHROME_DESKTOP = 'code-url-handler.desktop'
CLUTTER_IM_MODULE = 'xim'
COMPIZ_BIN_PATH = '/usr/bin/'
COMPIZ_CONFIG_PROFILE = 'ubuntu'
CONTENT_LENGTH = ''
CONTENT_TYPE = 'text/plain'
DBUS_SESSION_BUS_ADDRESS = 'unix:abstract=/tmp/dbus-BPR5zyXHJH'
DEFAULTS_PATH = '/usr/share/gconf/ubuntu.default.path'
DESKTOP_SESSION = 'ubuntu'
DESKTOP_STARTUP_ID = 'compiz-2779-pingo-/usr/share/code/code-3_TIME234860'
DISPLAY = ':0'
DJANGO_SETTINGS_MODULE = 'simple.settings'
GATEWAY_INTERFACE = 'CGI/1.1'
GDMSESSION = 'ubuntu'
GDM_LANG = 'en_US'
GIO_LAUNCHED_DESKTOP_FILE = '/usr/share/applications/code.desktop'
GIO_LAUNCHED_DESKTOP_FILE_PID = '4379'
GNOME_DESKTOP_SESSION_ID = 'this-is-deprecated'
GNOME_KEYRING_CONTROL = ''
GNOME_KEYRING_PID = ''
GPG_AGENT_INFO = '/home/pingo/.gnupg/S.gpg-agent:0:1'
GTK2_MODULES = 'overlay-scrollbar'
GTK_IM_MODULE = 'ibus'
GTK_MODULES = 'gail:atk-bridge:unity-gtk-module'
HOME = '/home/pingo'
HTTP_ACCEPT = '*/*'
HTTP_AUTHORIZATION = 'Token 986421087ec463fb2853a1d7ce1edb69b29b56bd'
HTTP_HOST = '127.0.0.1:8000'
HTTP_USER_AGENT = 'insomnia/6.3.2'
IM_CONFIG_PHASE = '1'
INSTANCE = ''
JOB = 'unity-settings-daemon'
LANG = 'en_US.UTF-8'
LANGUAGE = 'en_US'
LC_ADDRESS = 'ar_TN.UTF-8'
LC_IDENTIFICATION = 'ar_TN.UTF-8'
LC_MEASUREMENT = 'ar_TN.UTF-8'
LC_MONETARY = 'ar_TN.UTF-8'
LC_NAME = 'ar_TN.UTF-8'
LC_NUMERIC = 'ar_TN.UTF-8'
LC_PAPER = 'ar_TN.UTF-8'
LC_TELEPHONE = 'ar_TN.UTF-8'
LC_TIME = 'ar_TN.UTF-8'
LESSCLOSE = '/usr/bin/lesspipe %s %s'
LESSOPEN = '| /usr/bin/lesspipe %s'
LOGNAME = 'pingo'
LS_COLORS = 'rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36:'
MANDATORY_PATH = '/usr/share/gconf/ubuntu.mandatory.path'
PATH = '/home/pingo/.local/share/virtualenvs/server-kStRUwt3/bin:/home/pingo/bin:/home/pingo/.local/bin:/home/pingo/bin:/home/pingo/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin'
PATH_INFO = '/business/3/Achats consommes HT/'
PIPENV_ACTIVE = '1'
PIP_PYTHON_PATH = '/usr/bin/python'
PIP_SHIMS_BASE_MODULE = 'pipenv.patched.notpip'
PS1 = '(server) \\[\\e]0;\\u@\\h: \\w\\a\\]${debian_chroot:+($debian_chroot)}\\[\\033[01;32m\\]\\u@\\h\\[\\033[00m\\]:\\[\\033[01;34m\\]\\w\\[\\033[00m\\]\\$ '
PWD = '/home/pingo/Desktop/moocky/simple/server'
PYTHONDONTWRITEBYTECODE = '1'
QT4_IM_MODULE = 'xim'
QT_ACCESSIBILITY = '1'
QT_IM_MODULE = 'ibus'
QT_LINUX_ACCESSIBILITY_ALWAYS_ON = '1'
QT_QPA_PLATFORMTHEME = 'appmenu-qt5'
QUERY_STRING = ''
REMOTE_ADDR = '127.0.0.1'
REMOTE_HOST = ''
REQUEST_METHOD = 'GET'
RUN_MAIN = 'true'
SCRIPT_NAME = ''
SERVER_NAME = 'localhost'
SERVER_PORT = '8000'
SERVER_PROTOCOL = 'HTTP/1.1'
SERVER_SOFTWARE = 'WSGIServer/0.2'
SESSION = 'ubuntu'
SESSIONTYPE = 'gnome-session'
SESSION_MANAGER = 'local/pingo:@/tmp/.ICE-unix/2513,unix/pingo:/tmp/.ICE-unix/2513'
SHELL = '/bin/bash'
SHLVL = '3'
SSH_AUTH_SOCK = '/run/user/1000/keyring/ssh'
TERM = 'xterm-256color'
TERM_PROGRAM = 'vscode'
TERM_PROGRAM_VERSION = '1.29.1'
TZ = 'UTC'
UNITY_DEFAULT_PROFILE = 'unity'
UNITY_HAS_3D_SUPPORT = 'true'
UPSTART_EVENTS = 'xsession started'
UPSTART_INSTANCE = ''
UPSTART_JOB = 'unity7'
UPSTART_SESSION = 'unix:abstract=/com/ubuntu/upstart-session/1000/2259'
USER = 'pingo'
VIRTUAL_ENV = '/home/pingo/.local/share/virtualenvs/server-kStRUwt3'
XAUTHORITY = '/home/pingo/.Xauthority'
XDG_CONFIG_DIRS = '/etc/xdg/xdg-ubuntu:/usr/share/upstart/xdg:/etc/xdg'
XDG_CURRENT_DESKTOP = 'Unity'
XDG_DATA_DIRS = '/usr/share/ubuntu:/usr/share/gnome:/usr/local/share:/usr/share:/var/lib/snapd/desktop:/var/lib/snapd/desktop'
XDG_GREETER_DATA_DIR = '/var/lib/lightdm-data/pingo'
XDG_MENU_PREFIX = 'gnome-'
XDG_RUNTIME_DIR = '/run/user/1000'
XDG_SEAT = 'seat0'
XDG_SEAT_PATH = '/org/freedesktop/DisplayManager/Seat0'
XDG_SESSION_DESKTOP = 'ubuntu'
XDG_SESSION_ID = 'c2'
XDG_SESSION_PATH = '/org/freedesktop/DisplayManager/Session0'
XDG_SESSION_TYPE = 'x11'
XDG_VTNR = '7'
XMODIFIERS = '@im=ibus'
_ = '/home/pingo/.local/share/virtualenvs/server-kStRUwt3/bin/python'
wsgi.errors = <_io.TextIOWrapper name='<stderr>' mode='w' encoding='UTF-8'>
wsgi.file_wrapper = ''
wsgi.input = <_io.BufferedReader name=5>
wsgi.multiprocess = False
wsgi.multithread = True
wsgi.run_once = False
wsgi.url_scheme = 'http'
wsgi.version = '(1, 0)'

Settings:
Using settings module simple.settings
ABSOLUTE_URL_OVERRIDES = {}
ACCOUNT_AUTHENTICATION_METHOD = 'email'
ACCOUNT_EMAIL_REQUIRED = True
ACCOUNT_EMAIL_VERIFICATION = False
ACCOUNT_LOGOUT_ON_GET = False
ACCOUNT_USERNAME_REQUIRED = False
ACCOUNT_USER_MODEL_USERNAME_FIELD = None
ADMINS = []
ALLOWED_HOSTS = ['*']
APPEND_SLASH = True
AUTHENTICATION_BACKENDS = "('allauth.account.auth_backends.AuthenticationBackend',)"
AUTH_PASSWORD_VALIDATORS = '********************'
AUTH_USER_MODEL = 'simple_auth.User'
BASE_DIR = '/home/pingo/Desktop/moocky/simple/server'
CACHES = {'default': {'BACKEND': 'django.core.cache.backends.locmem.LocMemCache'}}
CACHE_MIDDLEWARE_ALIAS = 'default'
CACHE_MIDDLEWARE_KEY_PREFIX = '********************'
CACHE_MIDDLEWARE_SECONDS = 600
CORS_ALLOW_CREDENTIALS = True
CORS_ORIGIN_ALLOW_ALL = True
CSRF_COOKIE_AGE = 31449600
CSRF_COOKIE_DOMAIN = None
CSRF_COOKIE_HTTPONLY = False
CSRF_COOKIE_NAME = 'csrftoken'
CSRF_COOKIE_PATH = '/'
CSRF_COOKIE_SAMESITE = 'Lax'
CSRF_COOKIE_SECURE = False
CSRF_FAILURE_VIEW = 'django.views.csrf.csrf_failure'
CSRF_HEADER_NAME = 'HTTP_X_CSRFTOKEN'
CSRF_TRUSTED_ORIGINS = []
CSRF_USE_SESSIONS = False
DATABASES = {'default': {'OPTIONS': {}, 'NAME': '/home/pingo/Desktop/moocky/simple/server/db.sqlite3', 'PASSWORD': '********************', 'CONN_MAX_AGE': 0, 'ATOMIC_REQUESTS': False, 'USER': '', 'TIME_ZONE': None, 'AUTOCOMMIT': True, 'PORT': '', 'HOST': '', 'TEST': {'NAME': None, 'CHARSET': None, 'MIRROR': None, 'COLLATION': None}, 'ENGINE': 'django.db.backends.sqlite3'}}
DATABASE_ROUTERS = []
DATABASE_URL = None
DATA_UPLOAD_MAX_MEMORY_SIZE = 2621440
DATA_UPLOAD_MAX_NUMBER_FIELDS = 1000
DATETIME_FORMAT = 'N j, Y, P'
DATETIME_INPUT_FORMATS = ['%Y-%m-%d %H:%M:%S', '%Y-%m-%d %H:%M:%S.%f', '%Y-%m-%d %H:%M', '%Y-%m-%d', '%m/%d/%Y %H:%M:%S', '%m/%d/%Y %H:%M:%S.%f', '%m/%d/%Y %H:%M', '%m/%d/%Y', '%m/%d/%y %H:%M:%S', '%m/%d/%y %H:%M:%S.%f', '%m/%d/%y %H:%M', '%m/%d/%y']
DATE_FORMAT = 'N j, Y'
DATE_INPUT_FORMATS = ['%Y-%m-%d', '%m/%d/%Y', '%m/%d/%y', '%b %d %Y', '%b %d, %Y', '%d %b %Y', '%d %b, %Y', '%B %d %Y', '%B %d, %Y', '%d %B %Y', '%d %B, %Y']
DEBUG = True
DEBUG_PROPAGATE_EXCEPTIONS = False
DECIMAL_SEPARATOR = '.'
DEFAULT_CHARSET = 'utf-8'
DEFAULT_CONTENT_TYPE = 'text/html'
DEFAULT_EXCEPTION_REPORTER_FILTER = 'django.views.debug.SafeExceptionReporterFilter'
DEFAULT_FILE_STORAGE = 'django.core.files.storage.FileSystemStorage'
DEFAULT_FROM_EMAIL = 'webmaster@localhost'
DEFAULT_INDEX_TABLESPACE = ''
DEFAULT_TABLESPACE = ''
DISALLOWED_USER_AGENTS = []
EMAIL_BACKEND = 'django.core.mail.backends.filebased.EmailBackend'
EMAIL_FILE_PATH = '/tmp/app-messages'
EMAIL_HOST = 'localhost'
EMAIL_HOST_PASSWORD = '********************'
EMAIL_HOST_USER = ''
EMAIL_PORT = 25
EMAIL_SSL_CERTFILE = None
EMAIL_SSL_KEYFILE = '********************'
EMAIL_SUBJECT_PREFIX = '[Django] '
EMAIL_TIMEOUT = None
EMAIL_USE_LOCALTIME = False
EMAIL_USE_SSL = False
EMAIL_USE_TLS = False
FILE_CHARSET = 'utf-8'
FILE_UPLOAD_DIRECTORY_PERMISSIONS = None
FILE_UPLOAD_HANDLERS = ['django.core.files.uploadhandler.MemoryFileUploadHandler', 'django.core.files.uploadhandler.TemporaryFileUploadHandler']
FILE_UPLOAD_MAX_MEMORY_SIZE = 2621440
FILE_UPLOAD_PERMISSIONS = None
FILE_UPLOAD_TEMP_DIR = None
FIRST_DAY_OF_WEEK = 0
FIXTURE_DIRS = []
FORCE_SCRIPT_NAME = None
FORMAT_MODULE_PATH = None
FORM_RENDERER = 'django.forms.renderers.DjangoTemplates'
IGNORABLE_404_URLS = []
INSTALLED_APPS = ['django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.messages', 'django.contrib.staticfiles', 'rest_framework', 'rest_framework.authtoken', 'rest_auth', 'django.contrib.sites', 'allauth', 'allauth.account', 'rest_auth.registration', 'corsheaders', 'simple_auth', 'mainapp', 'project', 'user_profile', 'business_plan']
INTERNAL_IPS = []
LANGUAGES = [('af', 'Afrikaans'), ('ar', 'Arabic'), ('ast', 'Asturian'), ('az', 'Azerbaijani'), ('bg', 'Bulgarian'), ('be', 'Belarusian'), ('bn', 'Bengali'), ('br', 'Breton'), ('bs', 'Bosnian'), ('ca', 'Catalan'), ('cs', 'Czech'), ('cy', 'Welsh'), ('da', 'Danish'), ('de', 'German'), ('dsb', 'Lower Sorbian'), ('el', 'Greek'), ('en', 'English'), ('en-au', 'Australian English'), ('en-gb', 'British English'), ('eo', 'Esperanto'), ('es', 'Spanish'), ('es-ar', 'Argentinian Spanish'), ('es-co', 'Colombian Spanish'), ('es-mx', 'Mexican Spanish'), ('es-ni', 'Nicaraguan Spanish'), ('es-ve', 'Venezuelan Spanish'), ('et', 'Estonian'), ('eu', 'Basque'), ('fa', 'Persian'), ('fi', 'Finnish'), ('fr', 'French'), ('fy', 'Frisian'), ('ga', 'Irish'), ('gd', 'Scottish Gaelic'), ('gl', 'Galician'), ('he', 'Hebrew'), ('hi', 'Hindi'), ('hr', 'Croatian'), ('hsb', 'Upper Sorbian'), ('hu', 'Hungarian'), ('ia', 'Interlingua'), ('id', 'Indonesian'), ('io', 'Ido'), ('is', 'Icelandic'), ('it', 'Italian'), ('ja', 'Japanese'), ('ka', 'Georgian'), ('kab', 'Kabyle'), ('kk', 'Kazakh'), ('km', 'Khmer'), ('kn', 'Kannada'), ('ko', 'Korean'), ('lb', 'Luxembourgish'), ('lt', 'Lithuanian'), ('lv', 'Latvian'), ('mk', 'Macedonian'), ('ml', 'Malayalam'), ('mn', 'Mongolian'), ('mr', 'Marathi'), ('my', 'Burmese'), ('nb', 'Norwegian Bokmål'), ('ne', 'Nepali'), ('nl', 'Dutch'), ('nn', 'Norwegian Nynorsk'), ('os', 'Ossetic'), ('pa', 'Punjabi'), ('pl', 'Polish'), ('pt', 'Portuguese'), ('pt-br', 'Brazilian Portuguese'), ('ro', 'Romanian'), ('ru', 'Russian'), ('sk', 'Slovak'), ('sl', 'Slovenian'), ('sq', 'Albanian'), ('sr', 'Serbian'), ('sr-latn', 'Serbian Latin'), ('sv', 'Swedish'), ('sw', 'Swahili'), ('ta', 'Tamil'), ('te', 'Telugu'), ('th', 'Thai'), ('tr', 'Turkish'), ('tt', 'Tatar'), ('udm', 'Udmurt'), ('uk', 'Ukrainian'), ('ur', 'Urdu'), ('vi', 'Vietnamese'), ('zh-hans', 'Simplified Chinese'), ('zh-hant', 'Traditional Chinese')]
LANGUAGES_BIDI = ['he', 'ar', 'fa', 'ur']
LANGUAGE_CODE = 'fr-fr'
LANGUAGE_COOKIE_AGE = None
LANGUAGE_COOKIE_DOMAIN = None
LANGUAGE_COOKIE_NAME = 'django_language'
LANGUAGE_COOKIE_PATH = '/'
LOCALE_PATHS = []
LOGGING = {}
LOGGING_CONFIG = 'logging.config.dictConfig'
LOGIN_REDIRECT_URL = '/accounts/profile/'
LOGIN_URL = '/accounts/login/'
LOGOUT_REDIRECT_URL = None
MANAGERS = []
MEDIA_ROOT = '/home/pingo/Desktop/moocky/simple/server/media'
MEDIA_URL = '/media/'
MESSAGE_STORAGE = 'django.contrib.messages.storage.fallback.FallbackStorage'
MIDDLEWARE = ['django.middleware.security.SecurityMiddleware', 'django.contrib.sessions.middleware.SessionMiddleware', 'corsheaders.middleware.CorsMiddleware', 'django.middleware.common.CommonMiddleware', 'django.middleware.csrf.CsrfViewMiddleware', 'django.contrib.auth.middleware.AuthenticationMiddleware', 'django.contrib.messages.middleware.MessageMiddleware', 'django.middleware.clickjacking.XFrameOptionsMiddleware']
MIGRATION_MODULES = {}
MONTH_DAY_FORMAT = 'F j'
NUMBER_GROUPING = 0
OLD_PASSWORD_FIELD_ENABLED = '********************'
PASSWORD_HASHERS = '********************'
PASSWORD_RESET_TIMEOUT_DAYS = '********************'
PREPEND_WWW = False
REST_AUTH_REGISTER_SERIALIZERS = {'REGISTER_SERIALIZER': 'simple_auth.serializers.RegisterSerializer'}
REST_AUTH_SERIALIZERS = {'LOGIN_SERIALIZER': 'simple_auth.serializers.LoginSerializer'}
REST_FRAMEWORK = {'PAGE_SIZE': 40, 'DEFAULT_AUTHENTICATION_CLASSES': ('rest_framework.authentication.TokenAuthentication', 'rest_framework.authentication.BasicAuthentication'), 'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.LimitOffsetPagination'}
ROOT_URLCONF = 'simple.urls'
SECRET_KEY = '********************'
SECURE_BROWSER_XSS_FILTER = False
SECURE_CONTENT_TYPE_NOSNIFF = False
SECURE_HSTS_INCLUDE_SUBDOMAINS = False
SECURE_HSTS_PRELOAD = False
SECURE_HSTS_SECONDS = 0
SECURE_PROXY_SSL_HEADER = None
SECURE_REDIRECT_EXEMPT = []
SECURE_SSL_HOST = None
SECURE_SSL_REDIRECT = False
SERVER_EMAIL = 'root@localhost'
SESSION_CACHE_ALIAS = 'default'
SESSION_COOKIE_AGE = 1209600
SESSION_COOKIE_DOMAIN = None
SESSION_COOKIE_HTTPONLY = True
SESSION_COOKIE_NAME = 'sessionid'
SESSION_COOKIE_PATH = '/'
SESSION_COOKIE_SAMESITE = 'Lax'
SESSION_COOKIE_SECURE = False
SESSION_ENGINE = 'django.contrib.sessions.backends.db'
SESSION_EXPIRE_AT_BROWSER_CLOSE = False
SESSION_FILE_PATH = None
SESSION_SAVE_EVERY_REQUEST = False
SESSION_SERIALIZER = 'django.contrib.sessions.serializers.JSONSerializer'
SETTINGS_MODULE = 'simple.settings'
SHORT_DATETIME_FORMAT = 'm/d/Y P'
SHORT_DATE_FORMAT = 'm/d/Y'
SIGNING_BACKEND = 'django.core.signing.TimestampSigner'
SILENCED_SYSTEM_CHECKS = []
SITE_ID = 1
STATICFILES_DIRS = []
STATICFILES_FINDERS = ['django.contrib.staticfiles.finders.FileSystemFinder', 'django.contrib.staticfiles.finders.AppDirectoriesFinder']
STATICFILES_STORAGE = 'django.contrib.staticfiles.storage.StaticFilesStorage'
STATIC_ROOT = None
STATIC_URL = '/static/'
TEMPLATES = [{'BACKEND': 'django.template.backends.django.DjangoTemplates', 'DIRS': ['./templates'], 'OPTIONS': {'context_processors': ['django.template.context_processors.debug', 'django.template.context_processors.request', 'django.contrib.auth.context_processors.auth', 'django.contrib.messages.context_processors.messages']}, 'APP_DIRS': True}]
TEST_NON_SERIALIZED_APPS = []
TEST_RUNNER = 'django.test.runner.DiscoverRunner'
THOUSAND_SEPARATOR = ','
TIME_FORMAT = 'P'
TIME_INPUT_FORMATS = ['%H:%M:%S', '%H:%M:%S.%f', '%H:%M']
TIME_ZONE = 'UTC'
USE_I18N = True
USE_L10N = True
USE_THOUSAND_SEPARATOR = False
USE_TZ = True
USE_X_FORWARDED_HOST = False
USE_X_FORWARDED_PORT = False
WSGI_APPLICATION = 'simple.wsgi.application'
X_FRAME_OPTIONS = 'SAMEORIGIN'
YEAR_MONTH_FORMAT = 'F Y'


You're seeing this error because you have DEBUG = True in your
Django settings file. Change that to False, and Django will
display a standard page generated by the handler for this status code.