TemplateSyntaxError at /sk/core/slovensky-manual/

'future' is not a registered tag library. Must be one of:
admin_list
admin_modify
admin_urls
bootstrap4
cache
crispy_forms_field
crispy_forms_filters
crispy_forms_tags
crispy_forms_utils
debugger_tags
highlighting
i18n
indent_text
l10n
log
rest_framework
sorl_thumbnail
static
syntax_color
thumbnail
tz
widont
Request Method: GET
Request URL: https://www.agilityportal.sk/sk/core/slovensky-manual/
Django Version: 3.1
Exception Type: TemplateSyntaxError
Exception Value:
'future' is not a registered tag library. Must be one of:
admin_list
admin_modify
admin_urls
bootstrap4
cache
crispy_forms_field
crispy_forms_filters
crispy_forms_tags
crispy_forms_utils
debugger_tags
highlighting
i18n
indent_text
l10n
log
rest_framework
sorl_thumbnail
static
syntax_color
thumbnail
tz
widont
Exception Location: /var/www/agilityportal/venv/ap/lib/python3.8/site-packages/django/template/defaulttags.py, line 1036, in find_library
Python Executable: /var/www/agilityportal/venv/ap/bin/python
Python Version: 3.8.10
Python Path:
['/var/www/agilityportal/src',
 '/var/www/agilityportal/venv/ap/bin',
 '/var/www/agilityportal/src',
 '/usr/lib/python38.zip',
 '/usr/lib/python3.8',
 '/usr/lib/python3.8/lib-dynload',
 '/var/www/agilityportal/venv/ap/lib/python3.8/site-packages']
Server time: Tue, 19 Mar 2024 11:14:32 +0100

Error during template rendering

In template /var/www/agilityportal/src/templates/core/page.html, error at line 1

'future' is not a registered tag library. Must be one of: admin_list admin_modify admin_urls bootstrap4 cache crispy_forms_field crispy_forms_filters crispy_forms_tags crispy_forms_utils debugger_tags highlighting i18n indent_text l10n log rest_framework sorl_thumbnail static syntax_color thumbnail tz widont

1 {% extends "corebase.html" %}{% load i18n crispy_forms_tags thumbnail %}{% load url from future %}
2 {% block title %}{{ page.title }}{% endblock %}
3 {% block body %}
4 <h2>{{ page.title }}<br><small>{{ page.date }}, {{ page.author }}</small></h2>
5 {{ page.render|safe }}
6 {% endblock %}
7
8

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
HTTP_ACCEPT
'*/*'
HTTP_CONNECTION
'close'
HTTP_HOST
'www.agilityportal.sk'
HTTP_REFERER
'https://www.agilityportal.sk/sk/core/slovensky-manual'
HTTP_USER_AGENT
'claudebot'
HTTP_X_FORWARDED_FOR
'34.230.66.177'
HTTP_X_FORWARDED_PROTO
'https'
HTTP_X_REAL_IP
'34.230.66.177'
PATH_INFO
'/sk/core/slovensky-manual/'
QUERY_STRING
''
RAW_URI
'/sk/core/slovensky-manual/'
REMOTE_ADDR
''
REQUEST_METHOD
'GET'
SCRIPT_NAME
''
SERVER_NAME
'www.agilityportal.sk'
SERVER_PORT
'443'
SERVER_PROTOCOL
'HTTP/1.0'
SERVER_SOFTWARE
'gunicorn/20.0.4'
gunicorn.socket
<socket.socket fd=10, family=AddressFamily.AF_UNIX, type=SocketKind.SOCK_STREAM, proto=0, laddr=/var/www/run/agilityportal-socket.sock>
wsgi.errors
<gunicorn.http.wsgi.WSGIErrorsWrapper object at 0x7f5879b71c10>
wsgi.file_wrapper
<class 'gunicorn.http.wsgi.FileWrapper'>
wsgi.input
<gunicorn.http.body.Body object at 0x7f5879b71a60>
wsgi.input_terminated
True
wsgi.multiprocess
True
wsgi.multithread
False
wsgi.run_once
False
wsgi.url_scheme
'https'
wsgi.version
(1, 0)

Settings

Using settings module agilityportal.settings

Setting Value
ABSOLUTE_URL_OVERRIDES
{}
ACCOUNT_ADAPTER
'users.adapter.MyAccountAdapter'
ACCOUNT_EMAIL_REQUIRED
True
ACCOUNT_LOGOUT_REDIRECT_URL
'homepage'
ADMINS
(('Roman Hajnala', 'noske@noske.sk'),)
ALLOWED_HOSTS
['*']
APPEND_SLASH
True
AUTHENTICATION_BACKENDS
['django.contrib.auth.backends.ModelBackend']
AUTH_PASSWORD_VALIDATORS
'********************'
AUTH_USER_MODEL
'users.User'
BASE_DIR
Path('/var/www/agilityportal/src')
BROKER_URL
'amqp://guest:guest@localhost:5672//'
CACHES
{'default': {'BACKEND': 'django.core.cache.backends.locmem.LocMemCache'}}
CACHE_MIDDLEWARE_ALIAS
'default'
CACHE_MIDDLEWARE_KEY_PREFIX
'********************'
CACHE_MIDDLEWARE_SECONDS
600
CELERYBEAT_SCHEDULER
'django_celery_beat.schedulers:DatabaseScheduler'
CELERYD_MAX_TASKS_PER_CHILD
1000
CELERY_ACCEPT_CONTENT
['json']
CELERY_ACKS_LATE
True
CELERY_RESULT_BACKEND
'redis://127.0.0.1/1'
CELERY_RESULT_SERIALIZER
'json'
CELERY_TASK_SERIALIZER
'json'
CRISPY_TEMPLATE_PACK
'bootstrap4'
CSRF_COOKIE_AGE
31449600
CSRF_COOKIE_DOMAIN
None
CSRF_COOKIE_HTTPONLY
False
CSRF_COOKIE_NAME
'csrftoken'
CSRF_COOKIE_PATH
'/'
CSRF_COOKIE_SAMESITE
'Lax'
CSRF_COOKIE_SECURE
False
CSRF_FAILURE_VIEW
'django.views.csrf.csrf_failure'
CSRF_HEADER_NAME
'HTTP_X_CSRFTOKEN'
CSRF_TRUSTED_ORIGINS
[]
CSRF_USE_SESSIONS
False
DATABASES
{'default': {'ATOMIC_REQUESTS': False,
             'AUTOCOMMIT': True,
             'CONN_MAX_AGE': 0,
             'ENGINE': 'django.db.backends.postgresql_psycopg2',
             'HOST': '127.0.0.1',
             'NAME': 'agilityportal',
             'OPTIONS': {},
             'PASSWORD': '********************',
             'PORT': '5432',
             'TEST': {'CHARSET': None,
                      'COLLATION': None,
                      'MIGRATE': True,
                      'MIRROR': None,
                      'NAME': None},
             'TIME_ZONE': None,
             'USER': 'agiportal.sk'}}
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',
 '%m/%d/%Y %H:%M:%S',
 '%m/%d/%Y %H:%M:%S.%f',
 '%m/%d/%Y %H:%M',
 '%m/%d/%y %H:%M:%S',
 '%m/%d/%y %H:%M:%S.%f',
 '%m/%d/%y %H:%M']
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_COMPETITIONS_DAY_PRICE
10
DEFAULT_COMPETITIONS_PRICE
20
DEFAULT_COUNTRY
'SK'
DEFAULT_EXCEPTION_REPORTER
'django.views.debug.ExceptionReporter'
DEFAULT_EXCEPTION_REPORTER_FILTER
'django.views.debug.SafeExceptionReporterFilter'
DEFAULT_FILE_STORAGE
'django.core.files.storage.FileSystemStorage'
DEFAULT_FIRST_VARIABLE_SYMBOL
100
DEFAULT_FROM_EMAIL
'noreply@agilityportal.sk'
DEFAULT_HASHING_ALGORITHM
'sha256'
DEFAULT_INDEX_TABLESPACE
''
DEFAULT_MAX_TEAM_NUMBER_FOR_COMPETITIONS
100
DEFAULT_REGION
'BA'
DEFAULT_TABLESPACE
''
DISALLOWED_USER_AGENTS
[]
EMAIL_BACKEND
'django.core.mail.backends.smtp.EmailBackend'
EMAIL_CONFIRMATION_EXPIRE_DAYS
2
EMAIL_HOST
'mail.agilityportal.sk'
EMAIL_HOST_PASSWORD
'********************'
EMAIL_HOST_USER
'noreply@agilityportal.sk'
EMAIL_PORT
25
EMAIL_SSL_CERTFILE
None
EMAIL_SSL_KEYFILE
'********************'
EMAIL_SUBJECT_PREFIX
'[Django] '
EMAIL_TIMEOUT
None
EMAIL_USE_LOCALTIME
False
EMAIL_USE_SSL
False
EMAIL_USE_TLS
True
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
420
FILE_UPLOAD_TEMP_DIR
None
FIRST_DAY_OF_WEEK
0
FIXTURE_DIRS
[]
FORCE_SCRIPT_NAME
None
FORMAT_MODULE_PATH
None
FORM_RENDERER
'django.forms.renderers.DjangoTemplates'
IGNORABLE_404_URLS
[]
INSTALLED_APPS
('django.contrib.admin',
 'django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.sitemaps',
 'django.contrib.staticfiles',
 'django.contrib.sites',
 'crispy_forms',
 'django_cleanup',
 'django_extensions',
 'model_utils',
 'rest_framework',
 'sorl.thumbnail',
 'bootstrap4',
 'export_xls',
 'dbmailer',
 'users',
 'dogs',
 'frontend',
 'core',
 'clubs',
 'competitions',
 'external_events')
INTERNAL_IPS
[]
LANGUAGES
(('sk', 'Slovak'), ('en', 'anglicky'))
LANGUAGES_BIDI
['he', 'ar', 'ar-dz', 'fa', 'ur']
LANGUAGE_CODE
'sk'
LANGUAGE_COOKIE_AGE
None
LANGUAGE_COOKIE_DOMAIN
None
LANGUAGE_COOKIE_HTTPONLY
False
LANGUAGE_COOKIE_NAME
'django_language'
LANGUAGE_COOKIE_PATH
'/'
LANGUAGE_COOKIE_SAMESITE
None
LANGUAGE_COOKIE_SECURE
False
LOCALE_INDEPENDENT_PATHS
('^/admin/',)
LOCALE_PATHS
(Path('/var/www/agilityportal/src/locale'),)
LOGGING
{'disable_existing_loggers': False,
 'formatters': {'console': {'format': '{"level": "%(levelname)s", "ts": '
                                      '"%(asctime)s", "caller": "%(name)s", '
                                      '"message": "%(message)s"}'},
                'file': {'format': '{"level": "%(levelname)s", "ts": '
                                   '"%(asctime)s", "caller": "%(name)s", '
                                   '"message": "%(message)s"}'}},
 'handlers': {'console': {'class': 'logging.StreamHandler',
                          'formatter': 'console'},
              'file': {'class': 'logging.FileHandler',
                       'filename': '/var/www/agilityportal/log/debug.log',
                       'formatter': 'file',
                       'level': 'DEBUG'}},
 'loggers': {'': {'handlers': ['console', 'file'], 'level': 'DEBUG'}},
 'version': 1}
LOGGING_CONFIG
'logging.config.dictConfig'
LOGIN_REDIRECT_URL
'user_profile'
LOGIN_URL
'/prihlasenie'
LOGOUT_REDIRECT_URL
None
MANAGERS
[]
MEDIA_ROOT
Path('/var/www/agilityportal/media')
MEDIA_URL
'/media/'
MESSAGE_STORAGE
'django.contrib.messages.storage.fallback.FallbackStorage'
MIDDLEWARE
['django.middleware.security.SecurityMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.locale.LocaleMiddleware',
 'django.middleware.common.CommonMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.middleware.clickjacking.XFrameOptionsMiddleware']
MIGRATION_MODULES
{}
MONTH_DAY_FORMAT
'F j'
NUMBER_GROUPING
0
ONLINE_API_BASE_URL
'********************'
ONLINE_API_COMPETITION
'********************'
ONLINE_API_SERVER
'********************'
ONLINE_API_STARTING_LIST
'********************'
ONLINE_API_VERSION_URL
'********************'
PASSWORD_HASHERS
'********************'
PASSWORD_MIN_LENGTH
'********************'
PASSWORD_RESET_TIMEOUT
'********************'
PASSWORD_RESET_TIMEOUT_DAYS
'********************'
PREPEND_WWW
False
PROJECT_DIR
Path('/var/www/agilityportal')
REST_FRAMEWORK
{'DEFAULT_AUTHENTICATION_CLASSES': ('rest_framework.authentication.BasicAuthentication',)}
ROOT_URLCONF
'agilityportal.urls'
SECRET_KEY
'********************'
SECURE_BROWSER_XSS_FILTER
False
SECURE_CONTENT_TYPE_NOSNIFF
True
SECURE_HSTS_INCLUDE_SUBDOMAINS
False
SECURE_HSTS_PRELOAD
False
SECURE_HSTS_SECONDS
0
SECURE_PROXY_SSL_HEADER
None
SECURE_REDIRECT_EXEMPT
[]
SECURE_REFERRER_POLICY
'same-origin'
SECURE_SSL_HOST
None
SECURE_SSL_REDIRECT
False
SERVER_EMAIL
'noreply@agilityportal.sk'
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_SAMESITE
'Lax'
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
'agilityportal.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
(Path('/var/www/agilityportal/src/static'),)
STATICFILES_FINDERS
('django.contrib.staticfiles.finders.AppDirectoriesFinder',
 'django.contrib.staticfiles.finders.FileSystemFinder')
STATICFILES_STORAGE
'django.contrib.staticfiles.storage.StaticFilesStorage'
STATIC_ROOT
Path('/var/www/agilityportal/static')
STATIC_URL
'/static/'
TEMPLATES
[{'APP_DIRS': True,
  'BACKEND': 'django.template.backends.django.DjangoTemplates',
  'DIRS': [Path('/var/www/agilityportal/src/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',
                                     'django.template.context_processors.i18n']}}]
TEST_NON_SERIALIZED_APPS
[]
TEST_RUNNER
'django.test.runner.DiscoverRunner'
THOUSAND_SEPARATOR
','
THUMBNAIL_CACHE_TIMEOUT
604800
THUMBNAIL_DEBUG
True
THUMBNAIL_FORMAT
'JPEG'
THUMBNAIL_KEY_PREFIX
'********************'
THUMBNAIL_KVSTORE
'sorl.thumbnail.kvstores.cached_db_kvstore.KVStore'
THUMBNAIL_PREFIX
't/'
THUMBNAIL_PROGRESSIVE
True
THUMBNAIL_QUALITY
95
THUMBNAIL_REDIS_DB
3
THUMBNAIL_REDIS_HOST
'localhost'
THUMBNAIL_REDIS_PASSWORD
'********************'
THUMBNAIL_REDIS_PORT
6379
TIME_FORMAT
'P'
TIME_INPUT_FORMATS
['%H:%M:%S', '%H:%M:%S.%f', '%H:%M']
TIME_ZONE
'Europe/Bratislava'
USER_HIDE_NAME_LENGTH
2
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
None
X_FRAME_OPTIONS
'DENY'
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.