list index out of range
Request Method: | GET |
---|---|
Request URL: | http://www.aladdinhospitality.com/catalog/Seating%20&%20Luggage%20Benches// |
Django Version: | 1.9 |
Exception Type: | IndexError |
Exception Value: | list index out of range |
Exception Location: | /app/.heroku/python/lib/python2.7/site-packages/django/db/models/query.py in __getitem__, line 297 |
Python Executable: | /app/.heroku/python/bin/python |
Python Version: | 2.7.18 |
Python Path: | ['/app/.heroku/python/bin', '/app', '/app/.heroku/python/lib/python27.zip', '/app/.heroku/python/lib/python2.7', '/app/.heroku/python/lib/python2.7/plat-linux2', '/app/.heroku/python/lib/python2.7/lib-tk', '/app/.heroku/python/lib/python2.7/lib-old', '/app/.heroku/python/lib/python2.7/lib-dynload', '/app/.heroku/python/lib/python2.7/site-packages'] |
Server time: | Thu, 28 Mar 2024 16:48:06 +0000 |
/app/.heroku/python/lib/python2.7/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 |
---|---|
wrapped_callback | <function sub_category at 0x7f84ec385750> |
callback_kwargs | {'cat_name': u'Seating & Luggage Benches'} |
e | IndexError('list index out of range',) |
callback_args | () |
response | None |
resolver_match | ResolverMatch(func=products.views.sub_category, args=(), kwargs={'cat_name': u'Seating & Luggage Benches'}, url_name=subcat, app_names=[], namespaces=[]) |
callback | <function sub_category at 0x7f84ec385750> |
response_is_rendered | False |
middleware_method | <bound method CsrfViewMiddleware.process_view of <django.middleware.csrf.CsrfViewMiddleware object at 0x7f84ec3d25d0>> |
self | <django.core.handlers.wsgi.WSGIHandler object at 0x7f84ecda6190> |
urlconf | 'aladdin_hospitality.urls' |
request | <WSGIRequest: GET '/catalog/Seating%20&%20Luggage%20Benches//'> |
resolver | <RegexURLResolver 'aladdin_hospitality.urls' (None:None) ^/> |
/app/.heroku/python/lib/python2.7/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 |
---|---|
wrapped_callback | <function sub_category at 0x7f84ec385750> |
callback_kwargs | {'cat_name': u'Seating & Luggage Benches'} |
e | IndexError('list index out of range',) |
callback_args | () |
response | None |
resolver_match | ResolverMatch(func=products.views.sub_category, args=(), kwargs={'cat_name': u'Seating & Luggage Benches'}, url_name=subcat, app_names=[], namespaces=[]) |
callback | <function sub_category at 0x7f84ec385750> |
response_is_rendered | False |
middleware_method | <bound method CsrfViewMiddleware.process_view of <django.middleware.csrf.CsrfViewMiddleware object at 0x7f84ec3d25d0>> |
self | <django.core.handlers.wsgi.WSGIHandler object at 0x7f84ecda6190> |
urlconf | 'aladdin_hospitality.urls' |
request | <WSGIRequest: GET '/catalog/Seating%20&%20Luggage%20Benches//'> |
resolver | <RegexURLResolver 'aladdin_hospitality.urls' (None:None) ^/> |
/app/products/views.py
in sub_category
context = {}
context['cat'] = cat_name
catalog = Catalog.objects.all().filter(categories__name = cat_name)
if len(catalog) > 0:
context['pdf'] = catalog[0].pdf.url
else:
context['pdf'] = None
up_category = Category.objects.all().filter(name = cat_name)[0]...
categories = Category.objects.all().filter(up_category = up_category)
if len(categories) == 0:
products = Product.objects.all().filter(category = up_category)
context['items'] = products
else:
context['items'] = categories
Variable | Value |
---|---|
context | {'cat': u'Seating & Luggage Benches', 'pdf': None} |
template | <django.template.backends.django.Template object at 0x7f84e8d98550> |
request | <WSGIRequest: GET '/catalog/Seating%20&%20Luggage%20Benches//'> |
catalog | [] |
cat_name | u'Seating & Luggage Benches' |
/app/.heroku/python/lib/python2.7/site-packages/django/db/models/query.py
in __getitem__
else:
stop = None
qs.query.set_limits(start, stop)
return list(qs)[::k.step] if k.step else qs
qs = self._clone()
qs.query.set_limits(k, k + 1)
return list(qs)[0]...
def __and__(self, other):
self._merge_sanity_check(other)
if isinstance(other, EmptyQuerySet):
return other
if isinstance(self, EmptyQuerySet):
Variable | Value |
---|---|
k | 0 |
self | [] |
qs | [] |
No GET data
No POST data
No FILES data
No cookie data
Variable | Value |
---|---|
HTTP_X_REQUEST_ID | '8def628a-fa35-41c0-9882-6553e45a7a60' |
HTTP_ACCEPT | '*/*' |
SERVER_NAME | '0.0.0.0' |
HTTP_X_FORWARDED_PROTO | 'http' |
SERVER_SOFTWARE | 'gunicorn/19.10.0' |
REMOTE_ADDR | '10.1.14.251' |
REQUEST_METHOD | 'GET' |
RAW_URI | '/catalog/Seating%20&%20Luggage%20Benches//' |
SERVER_PORT | '55773' |
HTTP_X_FORWARDED_PORT | '80' |
wsgi.version | (1, 0) |
HTTP_X_REQUEST_START | '1711644486862' |
HTTP_USER_AGENT | 'claudebot' |
QUERY_STRING | '' |
HTTP_CONNECTION | 'close' |
SCRIPT_NAME | u'' |
wsgi.multiprocess | True |
wsgi.errors | <gunicorn.http.wsgi.WSGIErrorsWrapper object at 0x7f84e8d98d90> |
HTTP_TOTAL_ROUTE_TIME | '0' |
PATH_INFO | u'/catalog/Seating & Luggage Benches//' |
wsgi.file_wrapper | '' |
wsgi.input_terminated | True |
HTTP_HOST | 'www.aladdinhospitality.com' |
SERVER_PROTOCOL | 'HTTP/1.1' |
HTTP_X_FORWARDED_FOR | '52.54.103.76' |
wsgi.input | <gunicorn.http.body.Body object at 0x7f84e8d984d0> |
HTTP_VIA | '1.1 vegur' |
gunicorn.socket | <socket._socketobject object at 0x7f84ec376050> |
wsgi.run_once | False |
REMOTE_PORT | '12951' |
wsgi.multithread | False |
HTTP_CONNECT_TIME | '0' |
wsgi.url_scheme | 'http' |
aladdin_hospitality.settings
Setting | Value |
---|---|
DATABASE_ROUTERS | [] |
CSRF_COOKIE_SECURE | False |
FORCE_SCRIPT_NAME | None |
EMAIL_USE_TLS | False |
MESSAGE_STORAGE | 'django.contrib.messages.storage.fallback.FallbackStorage' |
CACHE_MIDDLEWARE_SECONDS | 600 |
STATICFILES_FINDERS | ['django.contrib.staticfiles.finders.FileSystemFinder', 'django.contrib.staticfiles.finders.AppDirectoriesFinder'] |
USE_THOUSAND_SEPARATOR | False |
TIME_FORMAT | 'P' |
EMAIL_TIMEOUT | None |
DEFAULT_CONTENT_TYPE | 'text/html' |
SESSION_COOKIE_AGE | 1209600 |
LOGIN_REDIRECT_URL | '/accounts/profile/' |
DEFAULT_INDEX_TABLESPACE | '' |
USE_I18N | True |
DISALLOWED_USER_AGENTS | [] |
DEFAULT_TABLESPACE | '' |
LANGUAGE_COOKIE_PATH | '/' |
CSRF_COOKIE_HTTPONLY | False |
FILE_UPLOAD_TEMP_DIR | None |
AUTH_PASSWORD_VALIDATORS | u'********************' |
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'] |
FILE_UPLOAD_HANDLERS | ['django.core.files.uploadhandler.MemoryFileUploadHandler', 'django.core.files.uploadhandler.TemporaryFileUploadHandler'] |
FILE_UPLOAD_DIRECTORY_PERMISSIONS | None |
TEST_NON_SERIALIZED_APPS | [] |
MANAGERS | [] |
SESSION_SAVE_EVERY_REQUEST | False |
AWS_SECRET_ACCESS_KEY | u'********************' |
CACHES | {'default': {'BACKEND': 'django.core.cache.backends.locmem.LocMemCache'}} |
DEBUG_PROPAGATE_EXCEPTIONS | False |
TIME_ZONE | 'UTC' |
DEFAULT_EXCEPTION_REPORTER_FILTER | 'django.views.debug.SafeExceptionReporterFilter' |
LANGUAGES_BIDI | ['he', 'ar', 'fa', 'ur'] |
SESSION_EXPIRE_AT_BROWSER_CLOSE | False |
SIGNING_BACKEND | 'django.core.signing.TimestampSigner' |
TEMPLATE_CONTEXT_PROCESSORS | ['django.contrib.auth.context_processors.auth', 'django.template.context_processors.debug', 'django.template.context_processors.i18n', 'django.template.context_processors.media', 'django.template.context_processors.static', 'django.template.context_processors.tz', 'django.contrib.messages.context_processors.messages'] |
DATABASES | {'default': {'ATOMIC_REQUESTS': False, 'AUTOCOMMIT': True, 'CONN_MAX_AGE': 0, 'ENGINE': 'django.db.backends.postgresql_psycopg2', 'HOST': 'ec2-34-197-84-74.compute-1.amazonaws.com', 'NAME': 'd26olk1ojspn1d', 'OPTIONS': {}, 'PASSWORD': u'********************', 'PORT': 5432, 'TEST': {'CHARSET': None, 'COLLATION': None, 'MIRROR': None, 'NAME': None}, 'TIME_ZONE': None, 'USER': 'lpmlelhfnewcyc'}} |
SECURE_REDIRECT_EXEMPT | [] |
STATIC_URL | '/static/' |
SETTINGS_PATH | '/app' |
FILE_CHARSET | 'utf-8' |
STATICFILES_DIRS | ('/app/aladdin_hospitality/static',) |
SESSION_COOKIE_PATH | '/' |
ADMINS | [] |
CSRF_COOKIE_NAME | 'csrftoken' |
FIXTURE_DIRS | [] |
SILENCED_SYSTEM_CHECKS | [] |
SESSION_COOKIE_DOMAIN | None |
CSRF_FAILURE_VIEW | 'django.views.csrf.csrf_failure' |
AUTH_USER_MODEL | 'auth.User' |
MEDIA_ROOT | '/app/aladdin_hospitality/images' |
TEMPLATE_LOADERS | ['django.template.loaders.filesystem.Loader', 'django.template.loaders.app_directories.Loader'] |
LANGUAGE_COOKIE_NAME | 'django_language' |
LOGIN_URL | '/accounts/login/' |
EMAIL_PORT | 25 |
SESSION_COOKIE_NAME | 'sessionid' |
EMAIL_HOST | 'localhost' |
USE_ETAGS | False |
TEMPLATE_STRING_IF_INVALID | '' |
ALLOWED_INCLUDE_ROOTS | [] |
CACHE_MIDDLEWARE_ALIAS | 'default' |
PASSWORD_RESET_TIMEOUT_DAYS | u'********************' |
TEMPLATE_DEBUG | False |
LANGUAGE_COOKIE_AGE | None |
AUTHENTICATION_BACKENDS | ['django.contrib.auth.backends.ModelBackend'] |
EMAIL_USE_SSL | False |
ALLOWED_HOSTS | [] |
CSRF_HEADER_NAME | 'HTTP_X_CSRFTOKEN' |
SESSION_ENGINE | 'django.contrib.sessions.backends.db' |
SESSION_SERIALIZER | 'django.contrib.sessions.serializers.JSONSerializer' |
EMAIL_BACKEND | 'django.core.mail.backends.smtp.EmailBackend' |
INSTALLED_APPS | ['django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.messages', 'django.contrib.staticfiles', 'bootstrap3', 'products'] |
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']}}] |
WSGI_APPLICATION | 'aladdin_hospitality.wsgi.application' |
DECIMAL_SEPARATOR | '.' |
CSRF_TRUSTED_ORIGINS | [] |
USE_X_FORWARDED_PORT | False |
SHORT_DATE_FORMAT | 'm/d/Y' |
TIME_INPUT_FORMATS | ['%H:%M:%S', '%H:%M:%S.%f', '%H:%M'] |
ABSOLUTE_URL_OVERRIDES | {} |
MIGRATION_MODULES | {} |
CSRF_COOKIE_PATH | '/' |
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'), ('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'), ('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 Bokmal'), ('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')] |
FORMAT_MODULE_PATH | None |
DATE_FORMAT | 'N j, Y' |
EMAIL_SSL_KEYFILE | u'********************' |
PREPEND_WWW | False |
USE_TZ | True |
DEFAULT_CHARSET | 'utf-8' |
TEMPLATE_DIRS | [] |
SESSION_COOKIE_SECURE | False |
EMAIL_SUBJECT_PREFIX | '[Django] ' |
SETTINGS_MODULE | 'aladdin_hospitality.settings' |
SESSION_FILE_PATH | None |
MEDIA_URL | '/images/' |
CSRF_COOKIE_DOMAIN | None |
FILE_UPLOAD_MAX_MEMORY_SIZE | 2621440 |
INTERNAL_IPS | [] |
SESSION_CACHE_ALIAS | 'default' |
SECURE_SSL_REDIRECT | False |
SECURE_HSTS_SECONDS | 0 |
X_FRAME_OPTIONS | 'SAMEORIGIN' |
ROOT_URLCONF | 'aladdin_hospitality.urls' |
MONTH_DAY_FORMAT | 'F j' |
SECURE_CONTENT_TYPE_NOSNIFF | False |
BASE_DIR | '/app/aladdin_hospitality' |
AWS_ACCESS_KEY_ID | u'********************' |
SECURE_PROXY_SSL_HEADER | None |
DEBUG | True |
STATICFILES_STORAGE | 'whitenoise.django.GzipManifestStaticFilesStorage' |
CSRF_COOKIE_AGE | 31449600 |
SECURE_HSTS_INCLUDE_SUBDOMAINS | False |
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'] |
IGNORABLE_404_URLS | [] |
APPEND_SLASH | True |
USE_X_FORWARDED_HOST | False |
SECURE_SSL_HOST | None |
SERVER_EMAIL | 'root@localhost' |
EMAIL_SSL_CERTFILE | None |
YEAR_MONTH_FORMAT | 'F Y' |
SECRET_KEY | u'********************' |
FIRST_DAY_OF_WEEK | 0 |
LOGGING | {} |
EMAIL_HOST_PASSWORD | u'********************' |
PASSWORD_HASHERS | u'********************' |
TEST_RUNNER | 'django.test.runner.DiscoverRunner' |
THOUSAND_SEPARATOR | ',' |
SESSION_COOKIE_HTTPONLY | True |
AWS_STORAGE_BUCKET_NAME | 'afurn-assets' |
EMAIL_HOST_USER | '' |
FILE_UPLOAD_PERMISSIONS | None |
DEFAULT_FROM_EMAIL | 'webmaster@localhost' |
NUMBER_GROUPING | 0 |
SHORT_DATETIME_FORMAT | 'm/d/Y P' |
CACHE_MIDDLEWARE_KEY_PREFIX | u'********************' |
STATIC_ROOT | 'staticfiles' |
MIDDLEWARE_CLASSES | ['django.middleware.security.SecurityMiddleware', 'django.contrib.sessions.middleware.SessionMiddleware', 'django.middleware.common.CommonMiddleware', 'django.middleware.csrf.CsrfViewMiddleware', 'django.contrib.auth.middleware.AuthenticationMiddleware', 'django.contrib.auth.middleware.SessionAuthenticationMiddleware', 'django.contrib.messages.middleware.MessageMiddleware', 'django.middleware.clickjacking.XFrameOptionsMiddleware'] |
LOGOUT_URL | '/accounts/logout/' |
DATETIME_FORMAT | 'N j, Y, P' |
SECURE_BROWSER_XSS_FILTER | False |
LOGGING_CONFIG | 'logging.config.dictConfig' |
LANGUAGE_COOKIE_DOMAIN | None |
LOCALE_PATHS | [] |
LANGUAGE_CODE | 'en-us' |
USE_L10N | True |
DEFAULT_FILE_STORAGE | 'storages.backends.s3boto.S3BotoStorage' |
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.