DoesNotExist at /zh/course/3/article/773

MPTTArticle matching query does not exist.
Request Method: GET
Request URL: http://www.codingsoho.com/zh/course/3/article/773
Django Version: 1.10.8
Exception Type: DoesNotExist
Exception Value:
MPTTArticle matching query does not exist.
Exception Location: C:\virtualenv\djangocms\env\lib\site-packages\django\db\models\query.py in get, line 385
Python Executable: C:\httpd-2.2.34-win32-openssl-1.0.2\bin\httpd.exe
Python Version: 2.7.10
Python Path:
['C:\\virtualenv\\djangocms\\env\\lib\\site-packages',
 'C:\\virtualenv\\djangocms\\djangocms35-csblog\\site-packages-update',
 'C:\\Windows\\SYSTEM32\\python27.zip',
 'C:\\Python27\\Lib',
 'C:\\Python27\\DLLs',
 'C:\\Python27\\Lib\\lib-tk',
 'C:\\httpd-2.2.34-win32-openssl-1.0.2',
 'C:\\httpd-2.2.34-win32-openssl-1.0.2\\bin',
 'C:\\Python27',
 'C:\\Python27\\lib\\site-packages',
 'C:\\virtualenv\\djangocms\\djangocms35-csblog',
 'C:\\virtualenv\\djangocms']
Server time: Fri, 29 Mar 2024 16:54:02 +0800

Traceback Switch to copy-and-paste view



Request information

USER

AnonymousUser

GET

No GET data

POST

No POST data

FILES

No FILES data

No cookie data

META

Variable Value
COMSPEC
'C:\\Windows\\system32\\cmd.exe'
DOCUMENT_ROOT
'C:/virtualenv/djangocms/djangocms35-csblog/'
GATEWAY_INTERFACE
'CGI/1.1'
HTTP_ACCEPT
'*/*'
HTTP_HOST
'www.codingsoho.com'
HTTP_USER_AGENT
'claudebot'
PATHEXT
'.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC;.PY;.PYW'
PATH_INFO
u'/zh/course/3/article/773'
PATH_TRANSLATED
'C:\\virtualenv\\djangocms\\djangocms35-csblog\\apache\\django.wsgi\\zh\\course\\3\\article\\773'
QUERY_STRING
''
REMOTE_ADDR
'107.22.56.225'
REMOTE_PORT
'34616'
REQUEST_METHOD
'GET'
REQUEST_URI
'/zh/course/3/article/773'
SCRIPT_FILENAME
'C:/virtualenv/djangocms/djangocms35-csblog/apache/django.wsgi'
SCRIPT_NAME
u''
SERVER_ADDR
'172.16.212.239'
SERVER_ADMIN
'navicester@163.com'
SERVER_NAME
'www.codingsoho.com'
SERVER_PORT
'80'
SERVER_PROTOCOL
'HTTP/1.1'
SERVER_SIGNATURE
''
SERVER_SOFTWARE
'Apache/2.2.34 (Win32) mod_wsgi/3.3 Python/2.7.10 mod_ssl/2.2.34 OpenSSL/1.0.2l'
SystemRoot
'C:\\Windows'
WINDIR
'C:\\Windows'
mod_wsgi.application_group
'www.codingsoho.com|'
mod_wsgi.callable_object
'application'
mod_wsgi.handler_script
''
mod_wsgi.input_chunked
'0'
mod_wsgi.process_group
''
mod_wsgi.request_handler
'wsgi-script'
mod_wsgi.script_reloading
'1'
mod_wsgi.version
(3, 3)
wsgi.errors
<mod_wsgi.Log object at 0x1878C908>
wsgi.file_wrapper
''
wsgi.input
<mod_wsgi.Input object at 0x18C76CA0>
wsgi.multiprocess
False
wsgi.multithread
True
wsgi.run_once
False
wsgi.url_scheme
'http'
wsgi.version
(1, 1)

Settings

Using settings module csblog.settings

Setting Value
ABSOLUTE_URL_OVERRIDES
{}
ACCOUNT_AUTHENTICATION_METHOD
'username_email'
ACCOUNT_EMAIL_REQUIRED
True
ACCOUNT_EMAIL_VERIFICATION
'optional'
ADMINS
[]
ALDRYN_BOILERPLATE_NAME
None
ALDRYN_BOOTSTRAP3_GRID_SIZE
24
ALDRYN_BOOTSTRAP3_ICONSETS
((u'glyphicons', u'glyphicons', u'Glyphicons'),
 (u'fontawesome', u'fa', u'Fontawesome'))
ALDRYN_NEWSBLOG_SEARCH
True
ALDRYN_NEWSBLOG_UPDATE_SEARCH_DATA_ON_SAVE
True
ALLOWED_HOSTS
['*']
APPEND_SLASH
True
AUTHENTICATION_BACKENDS
('django.contrib.auth.backends.ModelBackend',
 'allauth.account.auth_backends.AuthenticationBackend')
AUTH_PASSWORD_VALIDATORS
u'********************'
AUTH_USER_MODEL
u'auth.User'
BASE_DIR
'C:\\virtualenv\\djangocms\\djangocms35-csblog'
CACHES
{u'default': {u'BACKEND': u'django.core.cache.backends.locmem.LocMemCache'}}
CACHE_MIDDLEWARE_ALIAS
u'default'
CACHE_MIDDLEWARE_KEY_PREFIX
u'********************'
CACHE_MIDDLEWARE_SECONDS
600
CMS_LANGUAGES
{1: [{'code': 'zh',
      'fallbacks': [],
      'hide_untranslated': False,
      'name': 'zh',
      'public': True,
      'redirect_on_fallback': True}],
 <class cms.utils.conf.VERIFIED at 0x04EB8458>: True,
 'default': {'hide_untranslated': False,
             'public': True,
             'redirect_on_fallback': True}}
CMS_PERMISSION
True
CMS_PLACEHOLDER_CONF
{}
CMS_TEMPLATES
(('sidebar_left.html', 'Sidebar Left'),
 ('sidebar_right.html', 'Sidebar Right'),
 ('fullwidth.html', 'Fullwidth'))
CONF_DIR
'C:\\virtualenv\\djangocms'
CRISPY_TEMPLATE_PACK
'bootstrap3'
CSRF_COOKIE_AGE
31449600
CSRF_COOKIE_DOMAIN
None
CSRF_COOKIE_HTTPONLY
False
CSRF_COOKIE_NAME
u'csrftoken'
CSRF_COOKIE_PATH
u'/'
CSRF_COOKIE_SECURE
False
CSRF_FAILURE_VIEW
u'django.views.csrf.csrf_failure'
CSRF_HEADER_NAME
u'HTTP_X_CSRFTOKEN'
CSRF_TRUSTED_ORIGINS
[]
DATABASES
{'default': {'ATOMIC_REQUESTS': False,
             'AUTOCOMMIT': True,
             'CONN_MAX_AGE': 0,
             'ENGINE': 'django.db.backends.mysql',
             'HOST': 'localhost',
             'NAME': 'codingsoho',
             'OPTIONS': {},
             'PASSWORD': u'********************',
             'PORT': '',
             'TEST': {'CHARSET': None,
                      'COLLATION': None,
                      'MIRROR': None,
                      'NAME': None},
             'TIME_ZONE': None,
             'USER': 'root'}}
DATABASE_ROUTERS
[]
DATA_DIR
'C:\\virtualenv\\djangocms\\djangocms35-csblog'
DATA_UPLOAD_MAX_MEMORY_SIZE
2621440
DATA_UPLOAD_MAX_NUMBER_FIELDS
1000
DATETIME_FORMAT
u'N j, Y, P'
DATETIME_INPUT_FORMATS
[u'%Y-%m-%d %H:%M:%S',
 u'%Y-%m-%d %H:%M:%S.%f',
 u'%Y-%m-%d %H:%M',
 u'%Y-%m-%d',
 u'%m/%d/%Y %H:%M:%S',
 u'%m/%d/%Y %H:%M:%S.%f',
 u'%m/%d/%Y %H:%M',
 u'%m/%d/%Y',
 u'%m/%d/%y %H:%M:%S',
 u'%m/%d/%y %H:%M:%S.%f',
 u'%m/%d/%y %H:%M',
 u'%m/%d/%y']
DATE_FORMAT
u'N j, Y'
DATE_INPUT_FORMATS
[u'%Y-%m-%d',
 u'%m/%d/%Y',
 u'%m/%d/%y',
 u'%b %d %Y',
 u'%b %d, %Y',
 u'%d %b %Y',
 u'%d %b, %Y',
 u'%B %d %Y',
 u'%B %d, %Y',
 u'%d %B %Y',
 u'%d %B, %Y']
DBPASSWORD
u'********************'
DBUSERNAME
'codingsoho'
DB_MYSQL
True
DB_ORACLE
False
DB_SQLITE
True
DEBUG
True
DEBUG_PROPAGATE_EXCEPTIONS
False
DECIMAL_SEPARATOR
u'.'
DEFAULT_CHARSET
u'utf-8'
DEFAULT_CONTENT_TYPE
u'text/html'
DEFAULT_EXCEPTION_REPORTER_FILTER
u'django.views.debug.SafeExceptionReporterFilter'
DEFAULT_FILE_STORAGE
u'django.core.files.storage.FileSystemStorage'
DEFAULT_FROM_EMAIL
'Django \xe5\xad\xa6\xe5\xa0\x82 <hebinn2004@sina.com>'
DEFAULT_INDEX_TABLESPACE
u''
DEFAULT_TABLESPACE
u''
DISALLOWED_USER_AGENTS
[]
EMAIL_BACKEND
u'django.core.mail.backends.smtp.EmailBackend'
EMAIL_FROM
'hebinn2004@sina.com'
EMAIL_HOST
'smtp.sina.com'
EMAIL_HOST_PASSWORD
u'********************'
EMAIL_HOST_USER
'hebinn2004@sina.com'
EMAIL_PORT
465
EMAIL_SSL_CERTFILE
None
EMAIL_SSL_KEYFILE
u'********************'
EMAIL_SUBJECT_PREFIX
u'[Django] '
EMAIL_TIMEOUT
None
EMAIL_USE_SSL
True
EMAIL_USE_TLS
False
FILER_IMAGE_MODEL
'filer.Image'
FILE_CHARSET
u'utf-8'
FILE_UPLOAD_DIRECTORY_PERMISSIONS
None
FILE_UPLOAD_HANDLERS
[u'django.core.files.uploadhandler.MemoryFileUploadHandler',
 u'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
[]
INSTALLED_APPS
('djangocms_admin_style',
 'django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.admin',
 'django.contrib.sites',
 'django.contrib.sitemaps',
 'django.contrib.staticfiles',
 'django.contrib.messages',
 'cms',
 'menus',
 'sekizai',
 'treebeard',
 'djangocms_text_ckeditor',
 'filer',
 'easy_thumbnails',
 'djangocms_file',
 'djangocms_link',
 'djangocms_picture',
 'djangocms_style',
 'djangocms_snippet',
 'djangocms_googlemap',
 'djangocms_video',
 'djangocms_column',
 'csblog',
 'serials',
 'textcourse',
 'plugin',
 'crispy_forms',
 'mptt',
 'aldryn_apphooks_config',
 'aldryn_categories',
 'aldryn_common',
 'aldryn_newsblog',
 'aldryn_people',
 'aldryn_translation_tools',
 'parler',
 'sortedm2m',
 'taggit',
 'aldryn_background_image',
 'aldryn_bootstrap3',
 'bootstrap3',
 'djangocms_comments',
 'markdown_deux',
 'djangocms_markdown',
 'hitcount',
 'tracking',
 'tracking2',
 'pagination',
 'allauth',
 'allauth.account',
 'allauth.socialaccount',
 'allauth.socialaccount.providers.github',
 'allauth.socialaccount.providers.weixin')
INTERNAL_IPS
[]
LANGUAGES
(('zh', 'Simplified Chinese'),)
LANGUAGES_BIDI
[u'he', u'ar', u'fa', u'ur']
LANGUAGE_CHINESE_SIMPLE
'zh'
LANGUAGE_CODE
'zh'
LANGUAGE_COOKIE_AGE
None
LANGUAGE_COOKIE_DOMAIN
None
LANGUAGE_COOKIE_NAME
u'django_language'
LANGUAGE_COOKIE_PATH
u'/'
LOCALE_PATHS
('C:\\virtualenv\\djangocms\\djangocms35-csblog\\locale',)
LOGGING
{}
LOGGING_CONFIG
u'logging.config.dictConfig'
LOGIN_REDIRECT_URL
'/'
LOGIN_URL
u'/accounts/login/'
LOGOUT_REDIRECT_URL
None
MANAGERS
[]
MARKDOWN_DEUX_STYLES
{'recipe': {'extras': {'code-friendly': None,
                       'cuddled-lists': None,
                       'demote-headers': 2,
                       'fenced-code-blocks': {'cssclass': 'mycodehilite'},
                       'footnotes': None,
                       'header-ids': None,
                       'html-classes': {'pre': 'prettyprint'},
                       'link-patterns': None,
                       'pyshell': None,
                       'tables': 'mytable'},
            'link_patterns': [(<_sre.SRE_Pattern object at 0x04C57118>,
                               'http://code.activestate.com/recipes/\\1/')],
            'safe_mode': 'escape'},
 'trusted': {'extras': {'code-friendly': None}, 'safe_mode': False}}
MEDIA_PREFIX
'DB_SQL_codingsoho'
MEDIA_ROOT
'C:\\virtualenv\\djangocms\\djangocms35-csblog\\media'
MEDIA_URL
'/media/'
MESSAGE_STORAGE
u'django.contrib.messages.storage.fallback.FallbackStorage'
MIDDLEWARE
('tracking.middleware.BannedIPMiddleware',
 'tracking2.middleware.VisitorTrackingMiddleware',
 'cms.middleware.utils.ApphookReloadMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.middleware.locale.LocaleMiddleware',
 'django.middleware.common.CommonMiddleware',
 'pagination.middleware.PaginationMiddleware',
 'django.middleware.clickjacking.XFrameOptionsMiddleware',
 'django.contrib.sites.middleware.CurrentSiteMiddleware',
 'tracking.middleware.VisitorTrackingMiddleware',
 'tracking.middleware.VisitorCleanUpMiddleware',
 'cms.middleware.user.CurrentUserMiddleware',
 'cms.middleware.page.CurrentPageMiddleware',
 'cms.middleware.toolbar.ToolbarMiddleware',
 'cms.middleware.language.LanguageCookieMiddleware')
MIDDLEWARE_CLASSES
[u'django.middleware.common.CommonMiddleware',
 u'django.middleware.csrf.CsrfViewMiddleware']
MIGRATION_MODULES
{}
MONTH_DAY_FORMAT
u'F j'
NO_TRACKING_PREFIXES
['/media/', '/static/', u'/zh/tracking/refresh/']
NUMBER_GROUPING
0
PASSWORD_HASHERS
u'********************'
PASSWORD_RESET_TIMEOUT_DAYS
u'********************'
PREPEND_WWW
False
ROOT_URLCONF
'csblog.urls'
SECRET_KEY
u'********************'
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
u'root@localhost'
SESSION_CACHE_ALIAS
u'default'
SESSION_COOKIE_AGE
1209600
SESSION_COOKIE_DOMAIN
None
SESSION_COOKIE_HTTPONLY
True
SESSION_COOKIE_NAME
u'sessionid'
SESSION_COOKIE_PATH
u'/'
SESSION_COOKIE_SECURE
False
SESSION_ENGINE
u'django.contrib.sessions.backends.db'
SESSION_EXPIRE_AT_BROWSER_CLOSE
False
SESSION_FILE_PATH
None
SESSION_SAVE_EVERY_REQUEST
True
SESSION_SERIALIZER
u'django.contrib.sessions.serializers.JSONSerializer'
SETTINGS_MODULE
'csblog.settings'
SHORT_DATETIME_FORMAT
u'm/d/Y P'
SHORT_DATE_FORMAT
u'm/d/Y'
SIGNING_BACKEND
u'django.core.signing.TimestampSigner'
SILENCED_SYSTEM_CHECKS
[]
SITE_ID
1
SOCIALACCOUNT_PROVIDERS
{'github': {'SCOPE': ['user', 'repo', 'read:org']},
 'weixin': {'AUTHORIZE_URL': 'https://open.weixin.qq.com/connect/qrconnect'}}
STATICFILES_DIRS
('C:\\virtualenv\\djangocms\\djangocms35-csblog\\csblog\\static',)
STATICFILES_FINDERS
[u'django.contrib.staticfiles.finders.FileSystemFinder',
 u'django.contrib.staticfiles.finders.AppDirectoriesFinder']
STATICFILES_STORAGE
u'django.contrib.staticfiles.storage.StaticFilesStorage'
STATIC_ROOT
'C:\\virtualenv\\djangocms\\djangocms35-csblog\\static_product'
STATIC_URL
'/static/'
TEMPLATES
[{'BACKEND': 'django.template.backends.django.DjangoTemplates',
  'DIRS': ['C:\\virtualenv\\djangocms\\djangocms35-csblog\\csblog\\templates',
           'C:\\virtualenv\\djangocms\\djangocms35-csblog\\templates',
           'C:\\virtualenv\\djangocms\\djangocms35-csblog\\templates\\allauth',
           'C:\\virtualenv\\djangocms\\djangocms35-csblog\\site-packages-update\\djangocms_comments\\templates',
           'C:\\virtualenv\\djangocms\\djangocms35-csblog\\site-packages-update\\tracking\\templates'],
  'OPTIONS': {'context_processors': ['django.contrib.auth.context_processors.auth',
                                     'django.contrib.messages.context_processors.messages',
                                     'django.template.context_processors.i18n',
                                     'django.template.context_processors.debug',
                                     'django.template.context_processors.request',
                                     'django.template.context_processors.media',
                                     'django.template.context_processors.csrf',
                                     'django.template.context_processors.tz',
                                     'sekizai.context_processors.sekizai',
                                     'django.template.context_processors.static',
                                     'cms.context_processors.cms_settings',
                                     'aldryn_boilerplates.context_processors.boilerplate'],
              'loaders': ['django.template.loaders.filesystem.Loader',
                          'aldryn_boilerplates.template_loaders.AppDirectoriesLoader',
                          'django.template.loaders.app_directories.Loader',
                          'django.template.loaders.eggs.Loader']}}]
TEST_NON_SERIALIZED_APPS
[]
TEST_RUNNER
u'django.test.runner.DiscoverRunner'
THOUSAND_SEPARATOR
u','
THUMBNAIL_PROCESSORS
('easy_thumbnails.processors.colorspace',
 'easy_thumbnails.processors.autocrop',
 'filer.thumbnail_processors.scale_and_crop_with_subject_location',
 'easy_thumbnails.processors.filters',
 'easy_thumbnails.processors.background')
TIME_FORMAT
u'P'
TIME_INPUT_FORMATS
[u'%H:%M:%S', u'%H:%M:%S.%f', u'%H:%M']
TIME_ZONE
'Asia/Shanghai'
USE_ETAGS
False
USE_I18N
True
USE_L10N
True
USE_THOUSAND_SEPARATOR
False
USE_TZ
False
USE_X_FORWARDED_HOST
False
USE_X_FORWARDED_PORT
False
WSGI_APPLICATION
None
X_FRAME_OPTIONS
u'SAMEORIGIN'
YEAR_MONTH_FORMAT
u'F Y'
_FREEZE_TRACKING_PREFIXES
True

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.