Request Method: | GET |
---|---|
Request URL: | http://www.bazar-cd.cz/eshop/dvd/samael-passage/ |
Exception Type: | NameError |
Exception Value: | global name 'Http404' is not defined |
Exception Location: | /srv/www/cdbazar/../cdbazar/store/views.py in full_shop_view, line 1703 |
Python Executable: | /usr/bin/python |
Python Version: | 2.4.2 |
/usr/local/lib/python2.4/site-packages/django/core/handlers/base.py
in _real_get_response
Variable | Value |
---|---|
callback | <function articleByArticleTypeSlug at 0xf4139f44> |
callback_args | (u'dvd', u'samael-passage') |
callback_kwargs | {} |
debug | <module 'django.views.debug' from '/usr/local/lib/python2.4/site-packages/django/views/debug.pyc'> |
e | <exceptions.NameError instance at 0xf3e4938c> |
exceptions | <module 'django.core.exceptions' from '/usr/local/lib/python2.4/site-packages/django/core/exceptions.pyc'> |
mail_admins | <function mail_admins at 0xf482d02c> |
middleware_method | <bound method TransactionMiddleware.process_exception of <django.middleware.transaction.TransactionMiddleware object at 0xf48361ec>> |
request | <WSGIRequest
GET:<QueryDict: {u'query': [u'samael passage 7277017712728'], u'articleType': [u'DVD', u'DVD'], u'isArticleDetail': [True], u'page': [u'3']}>,
POST:<QueryDict: {}>,
COOKIES:{},
META:{'DOCUMENT_ROOT': '/srv/www/cdbazar',
'GATEWAY_INTERFACE': 'CGI/1.1',
'HTTP_ACCEPT': '*/*',
'HTTP_CONNECTION': 'close',
'HTTP_HOST': 'www.bazar-cd.cz',
'HTTP_USER_AGENT': 'claudebot',
'HTTP_X_FORWARDED_FOR': '44.197.238.222',
'HTTP_X_REAL_IP': '44.197.238.222',
'PATH': '/usr/sbin:/bin:/usr/bin:/sbin:/usr/X11R6/bin',
'PATH_INFO': '/eshop/dvd/samael-passage/',
'PATH_TRANSLATED': 'redirect:/mysite.fcgi/eshop/dvd/samael-passage//dvd/samael-passage/',
'QUERY_STRING': 'articleType=DVD&page=3',
'REDIRECT_QUERY_STRING': 'articleType=DVD&page=3',
'REDIRECT_SCRIPT_URI': 'http://www.bazar-cd.cz/eshop/dvd/samael-passage/',
'REDIRECT_SCRIPT_URL': '/eshop/dvd/samael-passage/',
'REDIRECT_STATUS': '200',
'REDIRECT_URL': '/eshop/dvd/samael-passage/',
'REMOTE_ADDR': '89.221.223.106',
'REMOTE_PORT': '55814',
'REQUEST_METHOD': 'GET',
'REQUEST_URI': '/eshop/dvd/samael-passage/?articleType=DVD&page=3',
'SCRIPT_FILENAME': '/srv/www/cdbazar/mysite.fcgi',
'SCRIPT_NAME': '/mysite.fcgi',
'SCRIPT_URI': 'http://www.bazar-cd.cz/eshop/dvd/samael-passage/',
'SCRIPT_URL': '/eshop/dvd/samael-passage/',
'SERVER_ADDR': '81.0.208.105',
'SERVER_ADMIN': 'root@xen-05',
'SERVER_NAME': 'www.bazar-cd.cz',
'SERVER_PORT': '80',
'SERVER_PROTOCOL': 'HTTP/1.0',
'SERVER_SIGNATURE': '<address>Apache/2.2.0 (Linux/SUSE) Server at www.bazar-cd.cz Port 80</address>\n',
'SERVER_SOFTWARE': 'Apache/2.2.0 (Linux/SUSE)',
'wsgi.errors': <flup.server.fcgi_base.OutputStream object at 0xf3edcccc>,
'wsgi.input': <flup.server.fcgi_base.InputStream object at 0xf3edcdac>,
'wsgi.multiprocess': False,
'wsgi.multithread': True,
'wsgi.run_once': False,
'wsgi.url_scheme': 'http',
'wsgi.version': (1, 0)}> |
resolver | <RegexURLResolver cdbazar.urls ^/> |
response | None |
self | <django.core.handlers.wsgi.WSGIHandler object at 0xf73ee8cc> |
settings | <django.conf.LazySettings object at 0xf71dcbac> |
urlconf | u'cdbazar.urls' |
urlresolvers | <module 'django.core.urlresolvers' from '/usr/local/lib/python2.4/site-packages/django/core/urlresolvers.pyc'> |
/srv/www/cdbazar/../cdbazar/store/views.py
in articleByArticleTypeSlug
Variable | Value |
---|---|
articleType | u'DVD' |
articleTypeNormalized | u'dvd' |
object_list | [<Article: samael - passage (DVD)>] |
query | u'samael passage 7277017712728' |
request | <WSGIRequest
GET:<QueryDict: {u'query': [u'samael passage 7277017712728'], u'articleType': [u'DVD', u'DVD'], u'isArticleDetail': [True], u'page': [u'3']}>,
POST:<QueryDict: {}>,
COOKIES:{},
META:{'DOCUMENT_ROOT': '/srv/www/cdbazar',
'GATEWAY_INTERFACE': 'CGI/1.1',
'HTTP_ACCEPT': '*/*',
'HTTP_CONNECTION': 'close',
'HTTP_HOST': 'www.bazar-cd.cz',
'HTTP_USER_AGENT': 'claudebot',
'HTTP_X_FORWARDED_FOR': '44.197.238.222',
'HTTP_X_REAL_IP': '44.197.238.222',
'PATH': '/usr/sbin:/bin:/usr/bin:/sbin:/usr/X11R6/bin',
'PATH_INFO': '/eshop/dvd/samael-passage/',
'PATH_TRANSLATED': 'redirect:/mysite.fcgi/eshop/dvd/samael-passage//dvd/samael-passage/',
'QUERY_STRING': 'articleType=DVD&page=3',
'REDIRECT_QUERY_STRING': 'articleType=DVD&page=3',
'REDIRECT_SCRIPT_URI': 'http://www.bazar-cd.cz/eshop/dvd/samael-passage/',
'REDIRECT_SCRIPT_URL': '/eshop/dvd/samael-passage/',
'REDIRECT_STATUS': '200',
'REDIRECT_URL': '/eshop/dvd/samael-passage/',
'REMOTE_ADDR': '89.221.223.106',
'REMOTE_PORT': '55814',
'REQUEST_METHOD': 'GET',
'REQUEST_URI': '/eshop/dvd/samael-passage/?articleType=DVD&page=3',
'SCRIPT_FILENAME': '/srv/www/cdbazar/mysite.fcgi',
'SCRIPT_NAME': '/mysite.fcgi',
'SCRIPT_URI': 'http://www.bazar-cd.cz/eshop/dvd/samael-passage/',
'SCRIPT_URL': '/eshop/dvd/samael-passage/',
'SERVER_ADDR': '81.0.208.105',
'SERVER_ADMIN': 'root@xen-05',
'SERVER_NAME': 'www.bazar-cd.cz',
'SERVER_PORT': '80',
'SERVER_PROTOCOL': 'HTTP/1.0',
'SERVER_SIGNATURE': '<address>Apache/2.2.0 (Linux/SUSE) Server at www.bazar-cd.cz Port 80</address>\n',
'SERVER_SOFTWARE': 'Apache/2.2.0 (Linux/SUSE)',
'wsgi.errors': <flup.server.fcgi_base.OutputStream object at 0xf3edcccc>,
'wsgi.input': <flup.server.fcgi_base.InputStream object at 0xf3edcdac>,
'wsgi.multiprocess': False,
'wsgi.multithread': True,
'wsgi.run_once': False,
'wsgi.url_scheme': 'http',
'wsgi.version': (1, 0)}> |
slug | u'samael-passage' |
total_count | 1L |
webData | <QueryDict: {u'query': [u'samael passage 7277017712728'], u'articleType': [u'DVD', u'DVD'], u'isArticleDetail': [True], u'page': [u'3']}> |
/srv/www/cdbazar/../cdbazar/store/views.py
in full_shop_view
Variable | Value |
---|---|
eshopFilterForm | <cdbazar.store.views.EshopFilterForm object at 0xf3e4990c> |
fulltexts | <django.db.models.manager.Manager object at 0xf42ff38c> |
has_add_permission | False |
ii | u'7277017712728' |
is_kss | False |
object_list | [] |
page | u'3' |
pageParams | {'query': u'samael passage 7277017712728', 'articleType': u'DVD'} |
page_number | 3 |
paginate_by | 15 |
paginator | <django.core.paginator.ObjectPaginator object at 0xf3e4980c> |
qs | [] |
request | <WSGIRequest
GET:<QueryDict: {u'query': [u'samael passage 7277017712728'], u'articleType': [u'DVD', u'DVD'], u'isArticleDetail': [True], u'page': [u'3']}>,
POST:<QueryDict: {}>,
COOKIES:{},
META:{'DOCUMENT_ROOT': '/srv/www/cdbazar',
'GATEWAY_INTERFACE': 'CGI/1.1',
'HTTP_ACCEPT': '*/*',
'HTTP_CONNECTION': 'close',
'HTTP_HOST': 'www.bazar-cd.cz',
'HTTP_USER_AGENT': 'claudebot',
'HTTP_X_FORWARDED_FOR': '44.197.238.222',
'HTTP_X_REAL_IP': '44.197.238.222',
'PATH': '/usr/sbin:/bin:/usr/bin:/sbin:/usr/X11R6/bin',
'PATH_INFO': '/eshop/dvd/samael-passage/',
'PATH_TRANSLATED': 'redirect:/mysite.fcgi/eshop/dvd/samael-passage//dvd/samael-passage/',
'QUERY_STRING': 'articleType=DVD&page=3',
'REDIRECT_QUERY_STRING': 'articleType=DVD&page=3',
'REDIRECT_SCRIPT_URI': 'http://www.bazar-cd.cz/eshop/dvd/samael-passage/',
'REDIRECT_SCRIPT_URL': '/eshop/dvd/samael-passage/',
'REDIRECT_STATUS': '200',
'REDIRECT_URL': '/eshop/dvd/samael-passage/',
'REMOTE_ADDR': '89.221.223.106',
'REMOTE_PORT': '55814',
'REQUEST_METHOD': 'GET',
'REQUEST_URI': '/eshop/dvd/samael-passage/?articleType=DVD&page=3',
'SCRIPT_FILENAME': '/srv/www/cdbazar/mysite.fcgi',
'SCRIPT_NAME': '/mysite.fcgi',
'SCRIPT_URI': 'http://www.bazar-cd.cz/eshop/dvd/samael-passage/',
'SCRIPT_URL': '/eshop/dvd/samael-passage/',
'SERVER_ADDR': '81.0.208.105',
'SERVER_ADMIN': 'root@xen-05',
'SERVER_NAME': 'www.bazar-cd.cz',
'SERVER_PORT': '80',
'SERVER_PROTOCOL': 'HTTP/1.0',
'SERVER_SIGNATURE': '<address>Apache/2.2.0 (Linux/SUSE) Server at www.bazar-cd.cz Port 80</address>\n',
'SERVER_SOFTWARE': 'Apache/2.2.0 (Linux/SUSE)',
'wsgi.errors': <flup.server.fcgi_base.OutputStream object at 0xf3edcccc>,
'wsgi.input': <flup.server.fcgi_base.InputStream object at 0xf3edcdac>,
'wsgi.multiprocess': False,
'wsgi.multithread': True,
'wsgi.run_once': False,
'wsgi.url_scheme': 'http',
'wsgi.version': (1, 0)}> |
result_count | 0L |
searchForm | <cdbazar.store.views.SearchForm object at 0xf3e49a4c> |
searchValue | u'samael passage 7277017712728' |
searchWords | [u'+samael', u'+passage', u'+7277017712728'] |
submitted | True |
totalCount | 18555L |
user | <django.contrib.auth.models.AnonymousUser object at 0xf3e2acec> |
webData | <QueryDict: {u'query': [u'samael passage 7277017712728'], u'articleType': [u'DVD', u'DVD'], u'isArticleDetail': [True], u'page': [u'3']}> |
Traceback (most recent call last):
|
Variable | Value |
---|---|
query | u'samael passage 7277017712728' |
articleType | u'DVD' |
isArticleDetail | True |
page | u'3' |
No POST data
No cookie data
Variable | Value |
---|---|
DOCUMENT_ROOT | u'/srv/www/cdbazar' |
GATEWAY_INTERFACE | u'CGI/1.1' |
HTTP_ACCEPT | u'*/*' |
HTTP_CONNECTION | u'close' |
HTTP_HOST | u'www.bazar-cd.cz' |
HTTP_USER_AGENT | u'claudebot' |
HTTP_X_FORWARDED_FOR | u'44.197.238.222' |
HTTP_X_REAL_IP | u'44.197.238.222' |
PATH | u'/usr/sbin:/bin:/usr/bin:/sbin:/usr/X11R6/bin' |
PATH_INFO | u'/eshop/dvd/samael-passage/' |
PATH_TRANSLATED | u'redirect:/mysite.fcgi/eshop/dvd/samael-passage//dvd/samael-passage/' |
QUERY_STRING | u'articleType=DVD&page=3' |
REDIRECT_QUERY_STRING | u'articleType=DVD&page=3' |
REDIRECT_SCRIPT_URI | u'http://www.bazar-cd.cz/eshop/dvd/samael-passage/' |
REDIRECT_SCRIPT_URL | u'/eshop/dvd/samael-passage/' |
REDIRECT_STATUS | u'200' |
REDIRECT_URL | u'/eshop/dvd/samael-passage/' |
REMOTE_ADDR | u'89.221.223.106' |
REMOTE_PORT | u'55814' |
REQUEST_METHOD | u'GET' |
REQUEST_URI | u'/eshop/dvd/samael-passage/?articleType=DVD&page=3' |
SCRIPT_FILENAME | u'/srv/www/cdbazar/mysite.fcgi' |
SCRIPT_NAME | u'/mysite.fcgi' |
SCRIPT_URI | u'http://www.bazar-cd.cz/eshop/dvd/samael-passage/' |
SCRIPT_URL | u'/eshop/dvd/samael-passage/' |
SERVER_ADDR | u'81.0.208.105' |
SERVER_ADMIN | u'root@xen-05' |
SERVER_NAME | u'www.bazar-cd.cz' |
SERVER_PORT | u'80' |
SERVER_PROTOCOL | u'HTTP/1.0' |
SERVER_SIGNATURE | u'<address>Apache/2.2.0 (Linux/SUSE) Server at www.bazar-cd.cz Port 80</address>\n' |
SERVER_SOFTWARE | u'Apache/2.2.0 (Linux/SUSE)' |
wsgi.errors | <flup.server.fcgi_base.OutputStream object at 0xf3edcccc> |
wsgi.input | <flup.server.fcgi_base.InputStream object at 0xf3edcdac> |
wsgi.multiprocess | False |
wsgi.multithread | True |
wsgi.run_once | False |
wsgi.url_scheme | u'http' |
wsgi.version | (1, 0) |
cdbazar.settings
Setting | Value |
---|---|
ABSOLUTE_URL_OVERRIDES | {} |
ACCOUNT_ACTIVATION_DAYS | 2 |
ADDITIONAL_PRICES | (((2, 1), 129.0), ((2, 2), 90.0), ((3, 1), 150.0), ((3, 2), 120.0)) |
ADMINS | ('Jan Stavel', 'jan.stavel@pracovni.net') |
ADMIN_FOR | () |
ADMIN_MEDIA_PREFIX | u'/media/' |
ALLOWED_INCLUDE_ROOTS | () |
APPEND_SLASH | True |
AUTHENTICATION_BACKENDS | ('django.contrib.auth.backends.ModelBackend',) |
AUTH_PROFILE_MODULE | u'registration.userprofile' |
BANNED_IPS | () |
CACHE_BACKEND | u'memcached://127.0.0.1:11211' |
CACHE_MIDDLEWARE_KEY_PREFIX | u'' |
CACHE_MIDDLEWARE_SECONDS | 600 |
COMMENTS_ALLOW_PROFANITIES | False |
COMMENTS_BANNED_USERS_GROUP | None |
COMMENTS_FIRST_FEW | 0 |
COMMENTS_MODERATORS_GROUP | None |
COMMENTS_SKETCHY_USERS_GROUP | None |
DATABASE_ENGINE | u'mysql' |
DATABASE_HOST | u'' |
DATABASE_NAME | u'cdbazar' |
DATABASE_OPTIONS | {} |
DATABASE_PASSWORD | u'********************' |
DATABASE_PORT | u'' |
DATABASE_USER | u'cdbazar' |
DATETIME_FORMAT | u'N j, Y, P' |
DATE_FORMAT | u'N j, Y' |
DEBUG | True |
DEFAULT_CHARSET | u'utf-8' |
DEFAULT_CONTENT_TYPE | u'text/html' |
DEFAULT_FROM_EMAIL | u'bazar@bazar-cd.cz' |
DELIVERY | ((1, <django.utils.functional.__proxy__ object at 0xf495886c>),
(2, <django.utils.functional.__proxy__ object at 0xf49430ac>),
(3, <django.utils.functional.__proxy__ object at 0xf485c54c>)) |
DELIVERY_PAYMENT_HELP | u' ' |
DISALLOWED_USER_AGENTS | () |
EMAIL_HOST | u'127.0.0.1' |
EMAIL_HOST_PASSWORD | u'********************' |
EMAIL_HOST_USER | u'' |
EMAIL_PORT | 25 |
EMAIL_SUBJECT_PREFIX | u'[Django] ' |
EMAIL_USE_TLS | False |
FILE_CHARSET | u'utf-8' |
FIXTURE_DIRS | () |
GOOGLE_ANALYTICS_MODEL | True |
IGNORABLE_404_ENDS | ('mail.pl', 'mailform.pl', 'mail.cgi', 'mailform.cgi', 'favicon.ico', '.php') |
IGNORABLE_404_STARTS | ('/cgi-bin/', '/_vti_bin', '/_vti_inf') |
INSTALLED_APPS | ['django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.sites',
'django.contrib.webdesign',
'cdbazar.admin',
'cdbazar.store',
'cdbazar.summary',
'cdbazar.web',
'cdbazar.contacts',
'cdbazar.workflow',
'cdbazar.accounting',
'cdbazar.registration',
'cdbazar.djaptcha',
'cdbazar.sorl.thumbnail',
'kss.django',
'django.contrib.comments',
'google_analytics',
'robots',
'cdbazar.tests'] |
INTERNAL_IPS | () |
JING_PATH | u'/usr/bin/jing' |
KSS_BASE_URL | u'/ajax' |
KSS_DEBUG | False |
LANGUAGES | (('ar', 'Arabic'),
('bn', 'Bengali'),
('bg', 'Bulgarian'),
('ca', 'Catalan'),
('cs', 'Czech'),
('cy', 'Welsh'),
('da', 'Danish'),
('de', 'German'),
('el', 'Greek'),
('en', 'English'),
('es', 'Spanish'),
('es_AR', 'Argentinean Spanish'),
('fa', 'Persian'),
('fi', 'Finnish'),
('fr', 'French'),
('ga', 'Gaeilge'),
('gl', 'Galician'),
('hu', 'Hungarian'),
('he', 'Hebrew'),
('hr', 'Croatian'),
('is', 'Icelandic'),
('it', 'Italian'),
('ja', 'Japanese'),
('ko', 'Korean'),
('km', 'Khmer'),
('kn', 'Kannada'),
('lv', 'Latvian'),
('mk', 'Macedonian'),
('nl', 'Dutch'),
('no', 'Norwegian'),
('pl', 'Polish'),
('pt', 'Portugese'),
('pt-br', 'Brazilian'),
('ro', 'Romanian'),
('ru', 'Russian'),
('sk', 'Slovak'),
('sl', 'Slovenian'),
('sr', 'Serbian'),
('sv', 'Swedish'),
('ta', 'Tamil'),
('te', 'Telugu'),
('tr', 'Turkish'),
('uk', 'Ukrainian'),
('zh-cn', 'Simplified Chinese'),
('zh-tw', 'Traditional Chinese')) |
LANGUAGES_BIDI | ('he', 'ar', 'fa') |
LANGUAGE_CODE | u'cs-cz' |
LOCAL_STORE_PAYMENT_DELIVERY | (1, 3) |
LOGIN_REDIRECT_URL | u'/accounts/profile/' |
LOGIN_URL | u'/accounts/login/' |
LOGOUT_URL | u'/accounts/logout/' |
MANAGERS | ('Jan Stavel', 'jan.stavel@pracovni.net') |
MEDIA_ROOT | u'/srv/www/cdbazar/media' |
MEDIA_URL | u'' |
MIDDLEWARE_CLASSES | ('django.middleware.common.CommonMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.middleware.transaction.TransactionMiddleware',
'django.middleware.doc.XViewMiddleware',
'django.middleware.locale.LocaleMiddleware',
'cdbazar.middleware.ThreadLocals') |
MONTH_DAY_FORMAT | u'F j' |
ORDER_ACTION_MESSAGES | {u'Back to user': <django.utils.functional.__proxy__ object at 0xf4867f2c>,
u'Submit': <django.utils.functional.__proxy__ object at 0xf486d64c>,
u'To confirm payment': <django.utils.functional.__proxy__ object at 0xf487528c>,
u'To confirm takeover': <django.utils.functional.__proxy__ object at 0xf48790ac>,
u'To expedite': <django.utils.functional.__proxy__ object at 0xf4871b6c>,
u'To hold up': <django.utils.functional.__proxy__ object at 0xf487146c>,
u'To open': <django.utils.functional.__proxy__ object at 0xf486dd4c>,
u'To reject': <django.utils.functional.__proxy__ object at 0xf486780c>,
u'To submit rejection': <django.utils.functional.__proxy__ object at 0xf487598c>} |
ORDER_ROUNDING | 2 |
PAYMENTS | ((1, <django.utils.functional.__proxy__ object at 0xf486428c>),
(2, <django.utils.functional.__proxy__ object at 0xf48649ac>),
(3, <django.utils.functional.__proxy__ object at 0xf48670ec>)) |
PREPEND_WWW | False |
PROFANITIES_LIST | u'********************' |
ROBOTS_USE_SITEMAP | False |
ROOT_URLCONF | u'cdbazar.urls' |
SECRET_KEY | u'********************' |
SEND_BROKEN_LINK_EMAILS | False |
SERVER_EMAIL | u'root@localhost' |
SESSION_COOKIE_AGE | 1209600 |
SESSION_COOKIE_DOMAIN | None |
SESSION_COOKIE_NAME | u'sessionid' |
SESSION_COOKIE_SECURE | False |
SESSION_ENGINE | u'django.contrib.sessions.backends.db' |
SESSION_EXPIRE_AT_BROWSER_CLOSE | False |
SESSION_FILE_PATH | u'/tmp/' |
SESSION_SAVE_EVERY_REQUEST | False |
SETTINGS_MODULE | u'cdbazar.settings' |
SITE_ID | 1 |
TEMPLATE_CONTEXT_PROCESSORS | ('django.core.context_processors.i18n',
'django.core.context_processors.auth',
'django.core.context_processors.debug',
'django.core.context_processors.media',
'django.core.context_processors.request') |
TEMPLATE_DEBUG | False |
TEMPLATE_DIRS | ('/srv/www/cdbazar/workflow/templates', '/srv/www/cdbazar/templates') |
TEMPLATE_LOADERS | ('django.template.loaders.filesystem.load_template_source',
'django.template.loaders.app_directories.load_template_source') |
TEMPLATE_STRING_IF_INVALID | u'' |
TEST_DATABASE_CHARSET | None |
TEST_DATABASE_COLLATION | None |
TEST_DATABASE_NAME | None |
TEST_RUNNER | u'django.test.simple.run_tests' |
TIME_FORMAT | u'P' |
TIME_ZONE | u'Europe/Prague' |
TRANSACTIONS_MANAGED | False |
URL_VALIDATOR_USER_AGENT | u'Django/0.97-pre-SVN-unknown (http://www.djangoproject.com)' |
USE_ETAGS | False |
USE_I18N | True |
VALID_COMBINATIONS | ((2, 1), (2, 2), (1, 3), (3, 1), (3, 2)) |
WEBUSER_PASSWORD | u'********************' |
WORKFLOW_CONDITIONS_MODULE | u'cdbazar.conditions' |
YEAR_MONTH_FORMAT | u'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 500 page.