AttributeError at /occurrence/20323/

'NoneType' object has no attribute 'name'
Request Method: GET
Request URL: https://sinbiota.biota.org.br/occurrence/20323/
Django Version: 1.4.3
Exception Type: AttributeError
Exception Value:
'NoneType' object has no attribute 'name'
Exception Location: /django/sinbiota/SinbiotaGeoDjango/taxonomy/models.py in display_name, line 26
Python Executable: /django/py2/bin/python
Python Version: 2.7.18
Python Path:
['/django/sinbiota/SinbiotaGeoDjango',
 '/django/py2/bin',
 '/usr/lib/python2.7',
 '/usr/lib/python2.7/plat-x86_64-linux-gnu',
 '/usr/lib/python2.7/lib-tk',
 '/usr/lib/python2.7/lib-old',
 '/usr/lib/python2.7/lib-dynload',
 '/django/py2/lib/python2.7/site-packages']
Server time: Thu, 28 Mar 2024 09:51:02 +0000

Traceback Switch to copy-and-paste view



Request information

GET

No GET data

POST

No POST data

FILES

No FILES data

No cookie data

META

Variable Value
SERVER_SOFTWARE
'gunicorn/19.10.0'
SCRIPT_NAME
u''
HTTP_X_FORWARDED_PORT
'443'
wsgi.input_terminated
True
SERVER_PROTOCOL
'HTTP/1.0'
QUERY_STRING
''
HTTP_X_REAL_IP
'54.197.64.207'
HTTP_USER_AGENT
'claudebot'
HTTP_CONNECTION
'close'
REMOTE_PORT
'39878'
SERVER_NAME
'0.0.0.0'
REMOTE_ADDR
'127.0.0.1'
wsgi.url_scheme
'https'
SERVER_PORT
'8000'
PATH_INFO
u'/occurrence/20323/'
HTTP_ACCEPT
'*/*'
HTTP_X_FORWARDED_PROTO
'https'
wsgi.input
<gunicorn.http.body.Body object at 0x7f4802710610>
HTTP_HOST
'sinbiota.biota.org.br'
wsgi.multithread
False
HTTP_X_SCHEME
'https'
wsgi.version
(1, 0)
RAW_URI
'/occurrence/20323/'
wsgi.run_once
False
wsgi.errors
<gunicorn.http.wsgi.WSGIErrorsWrapper object at 0x7f4802710490>
wsgi.multiprocess
False
HTTP_X_FORWARDED_HOST
'sinbiota.biota.org.br'
gunicorn.socket
<socket._socketobject object at 0x7f48029989f0>
REQUEST_METHOD
'GET'
HTTP_X_FORWARDED_FOR
'54.197.64.207, 10.1.182.198'
wsgi.file_wrapper
''
HTTP_X_REQUEST_ID
'c36250ed3ae557a365f23c624edc3a10'
HTTP_X_FORWARDED_SCHEME
'https'

Settings

Using settings module SinbiotaGeoDjango.settings

Setting Value
USE_L10N
True
USE_THOUSAND_SEPARATOR
False
CSRF_COOKIE_SECURE
False
LANGUAGE_CODE
'pt-br'
ROOT_URLCONF
'SinbiotaGeoDjango.urls'
MANAGERS
(('Suporte Sinbiota', 'webmaster@biota.org.br'),)
DEFAULT_CHARSET
'utf-8'
STATIC_ROOT
'/var/www/sinbiotageodjango/static'
DAJAXICE_MEDIA_PREFIX
'dajaxice'
ALLOWED_HOSTS
['*']
MESSAGE_STORAGE
'django.contrib.messages.storage.fallback.FallbackStorage'
EMAIL_SUBJECT_PREFIX
'[Django] '
FILE_UPLOAD_PERMISSIONS
None
URL_VALIDATOR_USER_AGENT
'Django/1.4.3 (https://www.djangoproject.com)'
STATICFILES_FINDERS
('django.contrib.staticfiles.finders.FileSystemFinder',
 'django.contrib.staticfiles.finders.AppDirectoriesFinder')
SESSION_COOKIE_DOMAIN
None
SESSION_COOKIE_NAME
'sessionid'
ADMIN_FOR
()
TIME_INPUT_FORMATS
('%H:%M:%S', '%H:%M')
DATABASES
{'default': {'ENGINE': 'django.contrib.gis.db.backends.postgis',
             'HOST': 'localhost',
             'NAME': 'geosinbiota',
             'OPTIONS': {},
             'PASSWORD': u'********************',
             'PORT': '',
             'TEST_CHARSET': None,
             'TEST_COLLATION': None,
             'TEST_MIRROR': None,
             'TEST_NAME': None,
             'TIME_ZONE': 'America/Sao_Paulo',
             'USER': 'biota'},
 'legacy_sinbiota_db': {'ENGINE': 'django.db.backends.postgresql_psycopg2',
                        'HOST': 'localhost',
                        'NAME': 'sinbiota_legacy',
                        'OPTIONS': {},
                        'PASSWORD': u'********************',
                        'PORT': '',
                        'TEST_CHARSET': None,
                        'TEST_COLLATION': None,
                        'TEST_MIRROR': None,
                        'TEST_NAME': None,
                        'TIME_ZONE': 'America/Sao_Paulo',
                        'USER': 'pedro'}}
SERVER_EMAIL
'mail.biota.org.br'
FILE_UPLOAD_HANDLERS
('django.core.files.uploadhandler.MemoryFileUploadHandler',
 'django.core.files.uploadhandler.TemporaryFileUploadHandler')
DEFAULT_CONTENT_TYPE
'text/html'
APPEND_SLASH
True
FIRST_DAY_OF_WEEK
0
DATABASE_ROUTERS
['SinbiotaGeoDjango.database_routers.LegacySinbiotaRouter']
YEAR_MONTH_FORMAT
'F Y'
STATICFILES_STORAGE
'django.contrib.staticfiles.storage.StaticFilesStorage'
CACHES
{'default': {'BACKEND': 'django.core.cache.backends.filebased.FileBasedCache',
             'LOCATION': '/var/tmp/django_cache',
             'OPTIONS': {'MAX_ENTRIES': 1000},
             'TIMEOUT': 600}}
SESSION_COOKIE_PATH
'/'
MIDDLEWARE_CLASSES
('django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.common.CommonMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.middleware.locale.LocaleMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware')
USE_I18N
True
THOUSAND_SEPARATOR
','
SECRET_KEY
u'********************'
LANGUAGE_COOKIE_NAME
'django_language'
DEFAULT_INDEX_TABLESPACE
''
TRANSACTIONS_MANAGED
False
LOGGING_CONFIG
'django.utils.log.dictConfig'
SEND_BROKEN_LINK_EMAILS
False
TEMPLATE_LOADERS
('django.template.loaders.filesystem.Loader',
 'django.template.loaders.app_directories.Loader',
 'django.template.loaders.eggs.Loader')
WSGI_APPLICATION
'SinbiotaGeoDjango.wsgi.application'
TEMPLATE_DEBUG
True
X_FRAME_OPTIONS
'SAMEORIGIN'
AUTHENTICATION_BACKENDS
('django.contrib.auth.backends.ModelBackend',)
FORCE_SCRIPT_NAME
None
USE_X_FORWARDED_HOST
False
SIGNING_BACKEND
'django.core.signing.TimestampSigner'
SESSION_COOKIE_SECURE
False
CSRF_COOKIE_DOMAIN
None
FILE_CHARSET
'utf-8'
DEBUG
True
SESSION_FILE_PATH
None
DEFAULT_FILE_STORAGE
'django.core.files.storage.FileSystemStorage'
INSTALLED_APPS
('django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'django_admin_bootstrapped',
 'django.contrib.admin',
 'django.contrib.gis',
 'django.contrib.admindocs',
 'django.contrib.formtools',
 'dajaxice',
 'gis',
 'sinbiota',
 'legacy_sinbiota',
 'taxonomy',
 'clear_cache')
LANGUAGES
(('pt-br', u'Portugu\xeas'), ('en', u'Ingl\xeas'))
COMMENTS_ALLOW_PROFANITIES
False
STATICFILES_DIRS
()
PREPEND_WWW
False
SECURE_PROXY_SSL_HEADER
None
AUTH_PROFILE_MODULE
'sinbiota.UserProfile'
SESSION_COOKIE_HTTPONLY
True
DEBUG_PROPAGATE_EXCEPTIONS
False
MONTH_DAY_FORMAT
'F j'
LOGIN_URL
'/accounts/login/'
SESSION_EXPIRE_AT_BROWSER_CLOSE
False
TIME_FORMAT
'P'
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')
CSRF_COOKIE_NAME
'csrftoken'
EMAIL_HOST_PASSWORD
u'********************'
PASSWORD_RESET_TIMEOUT_DAYS
u'********************'
CACHE_MIDDLEWARE_ALIAS
'default'
SESSION_SAVE_EVERY_REQUEST
False
NUMBER_GROUPING
0
SESSION_ENGINE
'django.contrib.sessions.backends.db'
CSRF_FAILURE_VIEW
'django.views.csrf.csrf_failure'
CSRF_COOKIE_PATH
'/'
LOGIN_REDIRECT_URL
'/accounts/home'
LOGGING
{'disable_existing_loggers': False,
 'filters': {'require_debug_false': {'()': 'django.utils.log.RequireDebugFalse'}},
 'handlers': {'mail_admins': {'class': 'django.utils.log.AdminEmailHandler',
                              'filters': ['require_debug_false'],
                              'level': 'ERROR'}},
 'version': 1}
IGNORABLE_404_URLS
()
LOCALE_PATHS
('/home/mangelica/PyCharmProjects/SinbiotaGeoDjango/locale',
 '/django/sinbiota/SinbiotaGeoDjango/locale')
SITE
'https://sinbiota.biota.org.br'
TEMPLATE_STRING_IF_INVALID
''
LOGOUT_URL
'/accounts/logout/'
EMAIL_USE_TLS
True
FIXTURE_DIRS
()
EMAIL_HOST
'mail'
DATE_FORMAT
'N j, Y'
MEDIA_ROOT
''
DEFAULT_EXCEPTION_REPORTER_FILTER
'django.views.debug.SafeExceptionReporterFilter'
ADMINS
(('Suporte Sinbiota', 'webmaster@biota.org.br'),)
FORMAT_MODULE_PATH
None
DEFAULT_FROM_EMAIL
'suporte@biota.org.br'
EMAIL_SUPORTE
'suporte@biota.org.br'
MEDIA_URL
''
DATETIME_FORMAT
'N j, Y, P'
TEMPLATE_DIRS
('/django/sinbiota/SinbiotaGeoDjango/SinbiotaGeoDjango/../templates',)
SITE_ID
2
DISALLOWED_USER_AGENTS
()
ALLOWED_INCLUDE_ROOTS
()
DECIMAL_SEPARATOR
'.'
SHORT_DATE_FORMAT
'm/d/Y'
TEST_RUNNER
'django.test.simple.DjangoTestSuiteRunner'
CACHE_MIDDLEWARE_KEY_PREFIX
u'********************'
TIME_ZONE
'America/Sao_Paulo'
FILE_UPLOAD_MAX_MEMORY_SIZE
2621440
EMAIL_BACKEND
'django.core.mail.backends.smtp.EmailBackend'
DEFAULT_TABLESPACE
''
TEMPLATE_CONTEXT_PROCESSORS
('django.core.context_processors.debug',
 'django.core.context_processors.request',
 'django.core.context_processors.i18n',
 'django.core.context_processors.media',
 'django.core.context_processors.static',
 'django.contrib.auth.context_processors.auth',
 'django.contrib.messages.context_processors.messages')
SITE_NAME
'Sinbiota 2.1'
SESSION_COOKIE_AGE
1209600
SETTINGS_MODULE
'SinbiotaGeoDjango.settings'
USE_ETAGS
False
LANGUAGES_BIDI
('he', 'ar', 'fa')
FILE_UPLOAD_TEMP_DIR
None
INTERNAL_IPS
()
STATIC_URL
'/static/'
EMAIL_PORT
25
USE_TZ
False
SHORT_DATETIME_FORMAT
'm/d/Y P'
PASSWORD_HASHERS
u'********************'
ABSOLUTE_URL_OVERRIDES
{}
CACHE_MIDDLEWARE_SECONDS
600
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')
EMAIL_HOST_USER
''
PROFANITIES_LIST
u'********************'

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.