Device matching query does not exist.
Request Method: | GET |
---|---|
Request URL: | http://applelab24.ru/device/iphone-44s/ |
Django Version: | 1.10.3 |
Exception Type: | DoesNotExist |
Exception Value: | Device matching query does not exist. |
Exception Location: | /usr/local/lib/python3.6/site-packages/django/db/models/query.py in get, line 385 |
Python Executable: | /usr/local/bin/python |
Python Version: | 3.6.15 |
Python Path: | ['/app', '/usr/local/bin', '/usr/local/lib/python36.zip', '/usr/local/lib/python3.6', '/usr/local/lib/python3.6/lib-dynload', '/usr/local/lib/python3.6/site-packages'] |
Server time: | Чт, 28 Мар 2024 22:39:47 +0700 |
/usr/local/lib/python3.6/site-packages/django/core/handlers/exception.py
in inner
This decorator is automatically applied to all middleware to ensure that
no middleware leaks an exception and that the next middleware in the stack
can rely on getting a response instead of an exception.
"""
@wraps(get_response, assigned=available_attrs(get_response))
def inner(request):
try:
response = get_response(request)...
except Exception as exc:
response = response_for_exception(request, exc)
return response
return inner
Variable | Value |
---|---|
exc | DoesNotExist('Device matching query does not exist.',) |
get_response | <bound method BaseHandler._get_response of <django.core.handlers.wsgi.WSGIHandler object at 0x7efef8b7b630>> |
request | <WSGIRequest: GET '/device/iphone-44s/'> |
/usr/local/lib/python3.6/site-packages/django/core/handlers/base.py
in _get_response
break
if response is None:
wrapped_callback = self.make_view_atomic(callback)
try:
response = wrapped_callback(request, *callback_args, **callback_kwargs)
except Exception as e:
response = self.process_exception_by_middleware(e, request)...
# Complain if the view returned None (a common error).
if response is None:
if isinstance(callback, types.FunctionType): # FBV
view_name = callback.__name__
else: # CBV
Variable | Value |
---|---|
callback | <function device at 0x7efef74b0620> |
callback_args | () |
callback_kwargs | {'slug': 'iphone-44s'} |
middleware_method | <bound method CsrfViewMiddleware.process_view of <django.middleware.csrf.CsrfViewMiddleware object at 0x7efef74dd780>> |
request | <WSGIRequest: GET '/device/iphone-44s/'> |
resolver | <RegexURLResolver 'AppleLab.urls' (None:None) ^/> |
resolver_match | ResolverMatch(func=AppleLab.views.device, args=(), kwargs={'slug': 'iphone-44s'}, url_name=device, app_names=[], namespaces=[]) |
response | None |
self | <django.core.handlers.wsgi.WSGIHandler object at 0x7efef8b7b630> |
wrapped_callback | <function device at 0x7efef74b0620> |
/usr/local/lib/python3.6/site-packages/django/core/handlers/base.py
in _get_response
response = middleware_method(request, callback, callback_args, callback_kwargs)
if response:
break
if response is None:
wrapped_callback = self.make_view_atomic(callback)
try:
response = wrapped_callback(request, *callback_args, **callback_kwargs)...
except Exception as e:
response = self.process_exception_by_middleware(e, request)
# Complain if the view returned None (a common error).
if response is None:
if isinstance(callback, types.FunctionType): # FBV
Variable | Value |
---|---|
callback | <function device at 0x7efef74b0620> |
callback_args | () |
callback_kwargs | {'slug': 'iphone-44s'} |
middleware_method | <bound method CsrfViewMiddleware.process_view of <django.middleware.csrf.CsrfViewMiddleware object at 0x7efef74dd780>> |
request | <WSGIRequest: GET '/device/iphone-44s/'> |
resolver | <RegexURLResolver 'AppleLab.urls' (None:None) ^/> |
resolver_match | ResolverMatch(func=AppleLab.views.device, args=(), kwargs={'slug': 'iphone-44s'}, url_name=device, app_names=[], namespaces=[]) |
response | None |
self | <django.core.handlers.wsgi.WSGIHandler object at 0x7efef8b7b630> |
wrapped_callback | <function device at 0x7efef74b0620> |
/app/AppleLab/views.py
in device
'categories': categories,
'advantages': advantages,
}
return render(request, 'AppleLab/home.html', context)
def device(request, slug):
device_item = Device.objects.get(slug=slug)...
services = Service.objects.filter(device=device_item)
phone = Contact.objects.get(name='Phone')
context = {
'device': device_item,
'services': services,
'phone': phone
Variable | Value |
---|---|
request | <WSGIRequest: GET '/device/iphone-44s/'> |
slug | 'iphone-44s' |
/usr/local/lib/python3.6/site-packages/django/db/models/manager.py
in manager_method
def check(self, **kwargs):
return []
@classmethod
def _get_queryset_methods(cls, queryset_class):
def create_method(name, method):
def manager_method(self, *args, **kwargs):
return getattr(self.get_queryset(), name)(*args, **kwargs)...
manager_method.__name__ = method.__name__
manager_method.__doc__ = method.__doc__
return manager_method
new_methods = {}
# Refs http://bugs.python.org/issue1785.
Variable | Value |
---|---|
args | () |
kwargs | {'slug': 'iphone-44s'} |
name | 'get' |
self | <django.db.models.manager.Manager object at 0x7efef73adb70> |
/usr/local/lib/python3.6/site-packages/django/db/models/query.py
in get
clone = clone.order_by()
num = len(clone)
if num == 1:
return clone._result_cache[0]
if not num:
raise self.model.DoesNotExist(
"%s matching query does not exist." %
self.model._meta.object_name...
)
raise self.model.MultipleObjectsReturned(
"get() returned more than one %s -- it returned %s!" %
(self.model._meta.object_name, num)
)
Variable | Value |
---|---|
args | () |
clone | <QuerySet []> |
kwargs | {'slug': 'iphone-44s'} |
num | 0 |
self | <QuerySet [<Device: MacBook>, <Device: MacBook Air 11'' (2012-2015) A1465>, <Device: MacBook Air 13'' (2012-2017) A1466>, <Device: MacBook Pro 13'' (2009-2012) A1278>, <Device: MacBook Pro 15''>, <Device: iMac 21''>, <Device: iMac 27''>, <Device: iPad 3rd/4th Gen (2011/2012)>, <Device: iPad 4th Gen (2012)>, <Device: iPad Air (2013)>, <Device: iPad Air 2 (2014)>, <Device: iPad Pro 9.7'' (2016)>, <Device: iPad mini (2012)>, <Device: iPad mini 2 (2013)>, <Device: iPad mini 2/3 (2013/2014)>, <Device: iPad mini 4 (2015)>, <Device: iPhone 5s/SE>, <Device: iPhone 6/6 Plus>, <Device: iPhone 6s Plus>, <Device: iPhone 6s/6s Plus>, '...(remaining elements truncated)...']> |
AnonymousUser
No GET data
No POST data
No FILES data
No cookie data
Variable | Value |
---|---|
HTTP_ACCEPT | '*/*' |
HTTP_ACCEPT_ENCODING | 'gzip' |
HTTP_HOST | 'applelab24.ru' |
HTTP_USER_AGENT | 'claudebot' |
HTTP_X_FORWARDED_FOR | '10.42.0.1' |
HTTP_X_FORWARDED_HOST | 'applelab24.ru' |
HTTP_X_FORWARDED_PORT | '443' |
HTTP_X_FORWARDED_PROTO | 'https' |
HTTP_X_FORWARDED_SERVER | 'traefik-56b8c5fb5c-z8882' |
HTTP_X_REAL_IP | '10.42.0.1' |
PATH_INFO | '/device/iphone-44s/' |
QUERY_STRING | '' |
RAW_URI | '/device/iphone-44s/' |
REMOTE_ADDR | '10.42.0.26' |
REMOTE_PORT | '44332' |
REQUEST_METHOD | 'GET' |
SCRIPT_NAME | '' |
SERVER_NAME | '0.0.0.0' |
SERVER_PORT | '8000' |
SERVER_PROTOCOL | 'HTTP/1.1' |
SERVER_SOFTWARE | 'gunicorn/19.9.0' |
gunicorn.socket | <socket.socket fd=9, family=AddressFamily.AF_INET, type=SocketKind.SOCK_STREAM, proto=0, laddr=('10.42.0.33', 8000), raddr=('10.42.0.26', 44332)> |
wsgi.errors | <gunicorn.http.wsgi.WSGIErrorsWrapper object at 0x7efef7109e80> |
wsgi.file_wrapper | '' |
wsgi.input | <gunicorn.http.body.Body object at 0x7efef7109d30> |
wsgi.multiprocess | False |
wsgi.multithread | False |
wsgi.run_once | False |
wsgi.url_scheme | 'http' |
wsgi.version | (1, 0) |
AppleLab.settings
Setting | Value |
---|---|
ABSOLUTE_URL_OVERRIDES | {} |
ADMINS | [] |
ALLOWED_HOSTS | ['*'] |
APPEND_SLASH | True |
AUTHENTICATION_BACKENDS | ['django.contrib.auth.backends.ModelBackend'] |
AUTH_PASSWORD_VALIDATORS | '********************' |
AUTH_USER_MODEL | 'auth.User' |
BASE_DIR | '/app' |
CACHES | {'default': {'BACKEND': 'django.core.cache.backends.locmem.LocMemCache'}} |
CACHE_MIDDLEWARE_ALIAS | 'default' |
CACHE_MIDDLEWARE_KEY_PREFIX | '********************' |
CACHE_MIDDLEWARE_SECONDS | 600 |
CSRF_COOKIE_AGE | 31449600 |
CSRF_COOKIE_DOMAIN | None |
CSRF_COOKIE_HTTPONLY | False |
CSRF_COOKIE_NAME | 'csrftoken' |
CSRF_COOKIE_PATH | '/' |
CSRF_COOKIE_SECURE | False |
CSRF_FAILURE_VIEW | 'django.views.csrf.csrf_failure' |
CSRF_HEADER_NAME | 'HTTP_X_CSRFTOKEN' |
CSRF_TRUSTED_ORIGINS | [] |
DATABASES | {'default': {'ATOMIC_REQUESTS': False, 'AUTOCOMMIT': True, 'CONN_MAX_AGE': 0, 'ENGINE': 'django.db.backends.sqlite3', 'HOST': '', 'NAME': '/mnt/db.sqlite3', 'OPTIONS': {}, 'PASSWORD': '********************', 'PORT': '', 'TEST': {'CHARSET': None, 'COLLATION': None, 'MIRROR': None, 'NAME': None}, 'TIME_ZONE': None, 'USER': ''}} |
DATABASE_ROUTERS | [] |
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.smtp.EmailBackend' |
EMAIL_HOST | 'smtp.yandex.ru' |
EMAIL_HOST_PASSWORD | '********************' |
EMAIL_HOST_USER | 'notify@applelab24.ru' |
EMAIL_PORT | '465' |
EMAIL_SSL_CERTFILE | None |
EMAIL_SSL_KEYFILE | '********************' |
EMAIL_SUBJECT_PREFIX | '[Django] ' |
EMAIL_TIMEOUT | 10 |
EMAIL_USE_SSL | True |
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 |
IGNORABLE_404_URLS | [] |
IMAGEKIT_CACHEFILE_DIR | 'CACHE/images' |
IMAGEKIT_CACHEFILE_NAMER | 'imagekit.cachefiles.namers.hash' |
IMAGEKIT_CACHE_BACKEND | 'default' |
IMAGEKIT_CACHE_PREFIX | 'imagekit:' |
IMAGEKIT_DEFAULT_CACHEFILE_BACKEND | 'imagekit.cachefiles.backends.Simple' |
IMAGEKIT_DEFAULT_CACHEFILE_STRATEGY | 'imagekit.cachefiles.strategies.JustInTime' |
IMAGEKIT_DEFAULT_FILE_STORAGE | 'django.core.files.storage.FileSystemStorage' |
IMAGEKIT_SPEC_CACHEFILE_NAMER | 'imagekit.cachefiles.namers.source_name_as_path' |
IMAGEKIT_USE_MEMCACHED_SAFE_CACHE_KEY | '********************' |
INSTALLED_APPS | ['adminsortable2', 'django.contrib.sites', 'django.contrib.admin', 'django.contrib.auth', 'django.contrib.flatpages', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.messages', 'django.contrib.staticfiles', 'django.contrib.sitemaps', 'AppleLab', 'imagekit'] |
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'), ('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 | 'ru-ru' |
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 | '/mnt/media' |
MEDIA_URL | '/media/' |
MESSAGE_STORAGE | 'django.contrib.messages.storage.fallback.FallbackStorage' |
MIDDLEWARE | ['django.middleware.security.SecurityMiddleware', 'django.contrib.sessions.middleware.SessionMiddleware', 'django.middleware.common.CommonMiddleware', 'django.middleware.csrf.CsrfViewMiddleware', 'django.contrib.auth.middleware.AuthenticationMiddleware', 'django.contrib.messages.middleware.MessageMiddleware', 'django.middleware.clickjacking.XFrameOptionsMiddleware'] |
MIDDLEWARE_CLASSES | ['django.middleware.common.CommonMiddleware', 'django.middleware.csrf.CsrfViewMiddleware'] |
MIGRATION_MODULES | {} |
MONTH_DAY_FORMAT | 'F j' |
MOUNT_DIR | '/mnt' |
NUMBER_GROUPING | 0 |
PASSWORD_HASHERS | '********************' |
PASSWORD_RESET_TIMEOUT_DAYS | '********************' |
PREPEND_WWW | False |
ROOT_URLCONF | 'AppleLab.urls' |
SECRET_KEY | '********************' |
SECURE_BROWSER_XSS_FILTER | False |
SECURE_CONTENT_TYPE_NOSNIFF | False |
SECURE_HSTS_INCLUDE_SUBDOMAINS | 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_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 | 'AppleLab.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 | (('css', '/app/dist/css'), ('js', '/app/dist/js'), ('fonts', '/app/dist/fonts'), ('img', '/app/dist/img'), ('favicon', '/app/dist/favicon')) |
STATICFILES_FINDERS | ['django.contrib.staticfiles.finders.FileSystemFinder', 'django.contrib.staticfiles.finders.AppDirectoriesFinder'] |
STATICFILES_STORAGE | 'django.contrib.staticfiles.storage.StaticFilesStorage' |
STATIC_ROOT | '/app/static' |
STATIC_URL | '/static/' |
TEMPLATES | [{'APP_DIRS': True, 'BACKEND': 'django.template.backends.django.DjangoTemplates', 'DIRS': ['/app/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', 'AppleLab.middleware.header']}}] |
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 | 'Asia/Krasnoyarsk' |
USE_ETAGS | False |
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 | 'AppleLab.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.