Added new category 'clock/timing' got error 700

Create the 'clock/timing' sub category to 'ic'. I got an error 700. Probably, the slash in that category name wasnt the best idea, so I changed it to clock-timing. Still got an error with these details:

AttributeError at /part/category/new 'ValidationError' object has no attribute 'error_list' Request Method: POST Request URL: http://127.0.0.1:8001/part/category/new Django Version: 2.2.5 Python Executable: /Library/Frameworks/Python.framework/Versions/3.6/bin/python3.6 Python Version: 3.6.1 Python Path: ['/Users/joost/Library/Mobile Documents/com~apple~CloudDocs/inventree/InvenTree', '/Users/joost/Library/Mobile Documents/com~apple~CloudDocs/inventree', '/Applications/PyCharm.app/Contents/helpers/pycharm_display', '/Library/Frameworks/Python.framework/Versions/3.6/lib/python36.zip', '/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6', '/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/lib-dynload', '/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages', '/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/pycharm-debug-py3k.egg', '/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/LabJackPython-5_26_2015-py3.6.egg', '/Applications/PyCharm.app/Contents/helpers/pycharm_matplotlib_backend', '/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/odf', '/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/odf', '/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/odf', '/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/odf', '/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/odf', '/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/odf', '/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/odf'] Server time: Fri, 13 Sep 2019 00:54:31 +0000 Installed Applications: ['django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.messages', 'django.contrib.staticfiles', 'common.apps.CommonConfig', 'part.apps.PartConfig', 'stock.apps.StockConfig', 'company.apps.CompanyConfig', 'build.apps.BuildConfig', 'order.apps.OrderConfig', 'django_filters', 'dbbackup', 'rest_framework', 'rest_framework.authtoken', 'corsheaders', 'crispy_forms', 'import_export', 'django_cleanup', 'qr_code', 'mptt'] Installed Middleware: ['django.middleware.security.SecurityMiddleware', 'django.contrib.sessions.middleware.SessionMiddleware', 'django.middleware.common.CommonMiddleware', 'django.middleware.csrf.CsrfViewMiddleware', 'corsheaders.middleware.CorsMiddleware', 'django.contrib.auth.middleware.AuthenticationMiddleware', 'django.contrib.messages.middleware.MessageMiddleware', 'django.middleware.clickjacking.XFrameOptionsMiddleware', 'InvenTree.middleware.AuthRequiredMiddleware'] Traceback: File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/db/models/fields/init.py" in run_validators 583. v(value) File "/Users/joost/Library/Mobile Documents/com~apple~CloudDocs/inventree/InvenTree/InvenTree/validators.py" in validate_treename 25. raise ValidationError({'name': ('Illegal character in name')}) During handling of the above exception ({'name': ['Illegal character in name']}), another exception occurred: File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/core/handlers/exception.py" in inner 34. response = get_response(request) File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/core/handlers/base.py" in _get_response 115. response = self.process_exception_by_middleware(e, request) File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/core/handlers/base.py" in _get_response 113. response = wrapped_callback(request, *callback_args, callback_kwargs) File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/views/generic/base.py" in view 71. return self.dispatch(request, *args, *kwargs) File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/views/generic/base.py" in dispatch 97. return handler(request, args, kwargs) File "/Users/joost/Library/Mobile Documents/com~apple~CloudDocs/inventree/InvenTree/InvenTree/views.py" in post 261. 'form_valid': form.is_valid(), File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/forms/forms.py" in is_valid 185. return self.is_bound and not self.errors File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/forms/forms.py" in errors 180. self.full_clean() File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/forms/forms.py" in full_clean 383. self._post_clean() File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/forms/models.py" in _post_clean 403. self.instance.full_clean(exclude=exclude, validate_unique=False) File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/db/models/base.py" in full_clean 1181. self.clean_fields(exclude=exclude) File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/db/models/base.py" in clean_fields 1223. setattr(self, f.attname, f.clean(raw_value, self)) File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/db/models/fields/init.py" in clean 631. self.run_validators(value) File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/db/models/fields/init.py" in run_validators 587. errors.extend(e.error_list) Exception Type: AttributeError at /part/category/new Exception Value: 'ValidationError' object has no attribute 'error_list' Request information: USER: joost GET: No GET data POST: csrfmiddlewaretoken = 'o9yE5a3lqnCG4yFofZbqWINoccfn3tlUZMExcQ4ryQuMYbMzSahPYm6mVEkltURk' parent = '3' name = 'clock, timing' description = 'various clock' default_location = '' default_keywords = '' FILES: No FILES data COOKIES: csrftoken = 'msW4s2iYsPAHh495St8jHTroc8LAcRuRX52XzIj4AisNbHggvEeIJxKmVAQyCi0h' sessionid = 'pm5u8utf9xdd52wkvulh817k0589wfoy' META: Apple_PubSub_Socket_Render = '/private/tmp/com.apple.launchd.ckQ8phOttO/Render' CONTENT_LENGTH = '899' CONTENT_TYPE = 'multipart/form-data; boundary=----WebKitFormBoundaryW67OvB8z166pTJek' CSRF_COOKIE = 'msW4s2iYsPAHh495St8jHTroc8LAcRuRX52XzIj4AisNbHggvEeIJxKmVAQyCi0h' DJANGO_SETTINGS_MODULE = 'InvenTree.settings' GATEWAY_INTERFACE = 'CGI/1.1' HOME = '/Users/joost' HTTP_ACCEPT = '/' HTTP_ACCEPT_ENCODING = 'gzip, deflate' HTTP_ACCEPT_LANGUAGE = 'en-us' HTTP_CONNECTION = 'keep-alive' HTTP_COOKIE = 'csrftoken=msW4s2iYsPAHh495St8jHTroc8LAcRuRX52XzIj4AisNbHggvEeIJxKmVAQyCi0h; sessionid=pm5u8utf9xdd52wkvulh817k0589wfoy' HTTP_HOST = '127.0.0.1:8001' HTTP_ORIGIN = 'http://127.0.0.1:8001' HTTP_REFERER = 'http://127.0.0.1:8001/part/category/3/' HTTP_USER_AGENT = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.1.2 Safari/605.1.15' HTTP_X_REQUESTED_WITH = 'XMLHttpRequest' LC_CTYPE = 'en_US.UTF-8' LOGNAME = 'joost' PATH = '/Library/Frameworks/Python.framework/Versions/3.7/bin:/Users/joost/.rbenv/shims:/Users/joost/.rbenv/bin:/usr/local/opt/openssl/bin:/Users/joost/Downloads/google-cloud-sdk/bin:/opt/local/bin:/opt/local/sbin:/Library/Frameworks/Python.framework/Versions/3.6/bin:/Library/Frameworks/Python.framework/Versions/3.5/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/Frameworks/Python.framework/Versions/3.5/bin:/Applications/Utilities/CMake.app/Contents/bin' PATH_INFO = '/part/category/new' PS1 = '| \w @ \h (\u) \n| => ' PS2 = '> ' PWD = '/Users/joost/Library/Mobile Documents/com~apple~CloudDocs/inventree/InvenTree' PYCHARM_DISPLAY_PORT = '63342' PYCHARM_HOSTED = '1' PYTHONIOENCODING = 'UTF-8' PYTHONPATH = '/Users/joost/Library/Mobile Documents/com~apple~CloudDocs/inventree:/Applications/PyCharm.app/Contents/helpers/pycharm_matplotlib_backend:/Applications/PyCharm.app/Contents/helpers/pycharm_display' PYTHONUNBUFFERED = '1' QUERY_STRING = '' RBENV_SHELL = 'bash' REMOTE_ADDR = '127.0.0.1' REMOTE_HOST = '' REQUEST_METHOD = 'POST' RUN_MAIN = 'true' SCRIPT_NAME = '' SECURITYSESSIONID = '186a7' SERVER_NAME = '1.0.0.127.in-addr.arpa' SERVER_PORT = '8001' SERVER_PROTOCOL = 'HTTP/1.1' SERVER_SOFTWARE = 'WSGIServer/0.2' SHELL = '/bin/bash' SSH_AUTH_SOCK = '/private/tmp/com.apple.launchd.cDFhMN1bza/Listeners' TMPDIR = '/var/folders/9b/3s6sgnkj5hg3lcz3824_qlh00000gn/T/' TZ = 'UTC' USER = 'joost' VERSIONER_PYTHON_PREFER_32_BIT = 'no' VERSIONER_PYTHON_VERSION = '2.7' XPC_FLAGS = '0x0' XPC_SERVICE_NAME = 'com.jetbrains.pycharm.103844' CF_USER_TEXT_ENCODING = '0x1F5:0x0:0x0' __PYVENV_LAUNCHER = '/Library/Frameworks/Python.framework/Versions/3.6/bin/python3.6' wsgi.errors = <_io.TextIOWrapper name='' mode='w' encoding='UTF-8'> wsgi.file_wrapper = '' wsgi.input = wsgi.multiprocess = False wsgi.multithread = True wsgi.run_once = False wsgi.url_scheme = 'http' wsgi.version = '(1, 0)' Settings: Using settings module InvenTree.settings ABSOLUTE_URL_OVERRIDES = {} ADMINS = [] ALLOWED_HOSTS = ['*'] APPEND_SLASH = True AUTHENTICATION_BACKENDS = ['django.contrib.auth.backends.ModelBackend'] AUTH_PASSWORD_VALIDATORS = '****' AUTH_USER_MODEL = 'auth.User' BASE_DIR = '/Users/joost/Library/Mobile Documents/com~apple~CloudDocs/inventree/InvenTree' CACHES = {'default': {'BACKEND': 'django.core.cache.backends.locmem.LocMemCache'}, 'qr-code': {'BACKEND': 'django.core.cache.backends.locmem.LocMemCache', 'LOCATION': 'qr-code-cache', 'TIMEOUT': 3600}} CACHE_MIDDLEWARE_ALIAS = 'default' CACHE_MIDDLEWARE_KEY_PREFIX = '****' CACHE_MIDDLEWARE_SECONDS = 600 CONFIG = {'database': {'ENGINE': 'django.db.backends.sqlite3', 'NAME': 'inventree_db.sqlite3', 'ATOMIC_REQUESTS': False, 'AUTOCOMMIT': True, 'CONN_MAX_AGE': 0, 'OPTIONS': {}, 'TIME_ZONE': None, 'USER': '', 'PASSWORD': '****', 'HOST': '', 'PORT': '', 'TEST': {'CHARSET': None, 'COLLATION': None, 'NAME': None, 'MIRROR': None}}, 'debug': True, 'allowed_hosts': [''], 'cors': {'allow_all': True}, 'media_root': './media', 'static_root': './static', 'log_queries': False} CORS_ORIGIN_ALLOW_ALL = True CORS_URLS_REGEX = '^/api/.$' CRISPY_TEMPLATE_PACK = 'bootstrap' 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': {'ENGINE': 'django.db.backends.sqlite3', 'NAME': 'inventree_db.sqlite3', 'ATOMIC_REQUESTS': False, 'AUTOCOMMIT': True, 'CONN_MAX_AGE': 0, 'OPTIONS': {}, 'TIME_ZONE': None, 'USER': '', 'PASSWORD': '****', 'HOST': '', 'PORT': '', 'TEST': {'CHARSET': None, 'COLLATION': None, 'NAME': None, 'MIRROR': None}}} 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', '%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'] 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'] DBBACKUP_STORAGE = 'django.core.files.storage.FileSystemStorage' DBBACKUP_STORAGE_OPTIONS = {'location': '/var/folders/9b/3s6sgnkj5hg3lcz3824_qlh00000gn/T'} DEBUG = True DEBUG_PROPAGATE_EXCEPTIONS = False DECIMAL_SEPARATOR = '.' DEFAULT_CHARSET = 'utf-8' DEFAULT_CONTENT_TYPE = 'text/html' DEFAULT_EXCEPTION_REPORTER_FILTER = 'django.views.debug.SafeExceptionReporterFilter' DEFAULT_FILE_STORAGE = 'django.core.files.storage.FileSystemStorage' DEFAULT_FROM_EMAIL = 'webmaster@localhost' DEFAULT_INDEX_TABLESPACE = '' DEFAULT_TABLESPACE = '' DISALLOWED_USER_AGENTS = [] EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend' EMAIL_HOST = 'localhost' EMAIL_HOST_PASSWORD = '****' EMAIL_HOST_USER = '' 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 = False FILE_CHARSET = 'utf-8' 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 = None 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 = [] IMPORT_EXPORT_USE_TRANSACTIONS = True INSTALLED_APPS = ['django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.messages', 'django.contrib.staticfiles', 'common.apps.CommonConfig', 'part.apps.PartConfig', 'stock.apps.StockConfig', 'company.apps.CompanyConfig', 'build.apps.BuildConfig', 'order.apps.OrderConfig', 'django_filters', 'dbbackup', 'rest_framework', 'rest_framework.authtoken', 'corsheaders', 'crispy_forms', 'import_export', 'django_cleanup', 'qr_code', 'mptt'] INTERNAL_IPS = [] 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'), ('dsb', 'Lower Sorbian'), ('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'), ('hsb', 'Upper Sorbian'), ('hu', 'Hungarian'), ('hy', 'Armenian'), ('ia', 'Interlingua'), ('id', 'Indonesian'), ('io', 'Ido'), ('is', 'Icelandic'), ('it', 'Italian'), ('ja', 'Japanese'), ('ka', 'Georgian'), ('kab', 'Kabyle'), ('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 Bokmål'), ('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')] LANGUAGES_BIDI = ['he', 'ar', 'fa', 'ur'] LANGUAGE_CODE = 'en-us' LANGUAGE_COOKIE_AGE = None LANGUAGE_COOKIE_DOMAIN = None LANGUAGE_COOKIE_NAME = 'django_language' LANGUAGE_COOKIE_PATH = '/' LOCALE_PATHS = [] LOGGING = {'version': 1, 'disable_existing_loggers': False, 'handlers': {'console': {'level': 'DEBUG', 'class': 'logging.StreamHandler'}}} LOGGING_CONFIG = 'logging.config.dictConfig' LOGIN_REDIRECT_URL = '/accounts/profile/' LOGIN_URL = '/accounts/login/' LOGOUT_REDIRECT_URL = None MANAGERS = [] MEDIA_ROOT = './media' MEDIA_URL = '/media/' MESSAGE_STORAGE = 'django.contrib.messages.storage.fallback.FallbackStorage' MIDDLEWARE = ['django.middleware.security.SecurityMiddleware', 'django.contrib.sessions.middleware.SessionMiddleware', 'django.middleware.common.CommonMiddleware', 'django.middleware.csrf.CsrfViewMiddleware', 'corsheaders.middleware.CorsMiddleware', 'django.contrib.auth.middleware.AuthenticationMiddleware', 'django.contrib.messages.middleware.MessageMiddleware', 'django.middleware.clickjacking.XFrameOptionsMiddleware', 'InvenTree.middleware.AuthRequiredMiddleware'] MIGRATION_MODULES = {} MONTH_DAY_FORMAT = 'F j' NUMBER_GROUPING = 0 PASSWORD_HASHERS = '****' PASSWORD_RESET_TIMEOUT_DAYS = '****' PREPEND_WWW = False QR_CODE_CACHE_ALIAS = 'qr-code' REST_FRAMEWORK = {'EXCEPTION_HANDLER': 'rest_framework.views.exception_handler', 'DATETIME_FORMAT': '%Y-%m-%d %H:%M', 'DEFAULT_AUTHENTICATION_CLASSES': ('rest_framework.authentication.BasicAuthentication', 'rest_framework.authentication.SessionAuthentication', 'rest_framework.authentication.TokenAuthentication'), 'DEFAULT_SCHEMA_CLASS': 'rest_framework.schemas.coreapi.AutoSchema'} ROOT_URLCONF = 'InvenTree.urls' SECRET_KEY = '****' SECURE_BROWSER_XSS_FILTER = False SECURE_CONTENT_TYPE_NOSNIFF = False SECURE_HSTS_INCLUDE_SUBDOMAINS = False SECURE_HSTS_PRELOAD = False SECURE_HSTS_SECONDS = 0 SECURE_PROXY_SSL_HEADER = None SECURE_REDIRECT_EXEMPT = [] SECURE_SSL_HOST = None SECURE_SSL_REDIRECT = False SERVER_EMAIL = 'root@localhost' 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 = 'InvenTree.settings' SHORT_DATETIME_FORMAT = 'm/d/Y P' SHORT_DATE_FORMAT = 'm/d/Y' SIGNING_BACKEND = 'django.core.signing.TimestampSigner' SILENCED_SYSTEM_CHECKS = [] STATICFILES_DIRS = ['/Users/joost/Library/Mobile Documents/com~apple~CloudDocs/inventree/InvenTree/InvenTree/static'] STATICFILES_FINDERS = ['django.contrib.staticfiles.finders.FileSystemFinder', 'django.contrib.staticfiles.finders.AppDirectoriesFinder'] STATICFILES_STORAGE = 'django.contrib.staticfiles.storage.StaticFilesStorage' STATIC_ROOT = './static' STATIC_URL = '/static/' TEMPLATES = [{'BACKEND': 'django.template.backends.django.DjangoTemplates', 'DIRS': ['/Users/joost/Library/Mobile Documents/com~apple~CloudDocs/inventree/InvenTree/templates'], 'APP_DIRS': True, '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']}}] TEST_NON_SERIALIZED_APPS = [] TEST_RUNNER = 'django.test.runner.DiscoverRunner' THOUSAND_SEPARATOR = ',' TIME_FORMAT = 'P' TIME_INPUT_FORMATS = ['%H:%M:%S', '%H:%M:%S.%f', '%H:%M'] TIME_ZONE = 'UTC' 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 = 'InvenTree.wsgi.application' X_FRAME_OPTIONS = 'SAMEORIGIN' 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.

inventree / InvenTree

Added new category 'clock/timing' got error 700 #515