WongSaang/chatgpt-ui

embedding_document 接口报 500 错误

Opened this issue · 2 comments

UzkiS commented

上传文件接口报错
/api/chat/embedding_document
报500错误

负载:

{title: "a.docx",…}
file
: 
"data:application/vnd.openxmlformats-officedocumen
title
: 
"a.docx"

响应:

<!doctype html>
<html lang="en">
<head>
  <title>Server Error (500)</title>
</head>
<body>
  <h1>Server Error (500)</h1><p></p>
</body>
</html>

I have this problem to

TypeError at /api/chat/embedding_document/
write() argument must be str, not bytes

Request Method: POST
Request URL: http://localhost/api/chat/embedding_document/
Django Version: 4.1.7
Python Executable: /usr/local/bin/python
Python Version: 3.10.12
Python Path: ['/app', '/usr/local/bin', '/usr/local/lib/python310.zip', '/usr/local/lib/python3.10', '/usr/local/lib/python3.10/lib-dynload', '/usr/local/lib/python3.10/site-packages']
Server time: Fri, 24 Nov 2023 11:10:41 +0000
Installed Applications:
['simpleui',
 'django.contrib.admin',
 'django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'django.contrib.sites',
 'rest_framework',
 'allauth',
 'allauth.account',
 'allauth.socialaccount',
 'dj_rest_auth',
 'dj_rest_auth.registration',
 'chat.apps.ChatConfig',
 'stats.apps.StatsConfig',
 'provider.apps.ProviderConfig']
Installed Middleware:
['django.middleware.security.SecurityMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.common.CommonMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware']


Traceback (most recent call last):
  File "/usr/local/lib/python3.10/site-packages/django/core/handlers/exception.py", line 56, in inner
    response = get_response(request)
  File "/usr/local/lib/python3.10/site-packages/django/core/handlers/base.py", line 197, in _get_response
    response = wrapped_callback(request, *callback_args, **callback_kwargs)
  File "/usr/local/lib/python3.10/site-packages/django/views/decorators/csrf.py", line 55, in wrapped_view
    return view_func(*args, **kwargs)
  File "/usr/local/lib/python3.10/site-packages/rest_framework/viewsets.py", line 125, in view
    return self.dispatch(request, *args, **kwargs)
  File "/usr/local/lib/python3.10/site-packages/rest_framework/views.py", line 509, in dispatch
    response = self.handle_exception(exc)
  File "/usr/local/lib/python3.10/site-packages/rest_framework/views.py", line 469, in handle_exception
    self.raise_uncaught_exception(exc)
  File "/usr/local/lib/python3.10/site-packages/rest_framework/views.py", line 480, in raise_uncaught_exception
    raise exc
  File "/usr/local/lib/python3.10/site-packages/rest_framework/views.py", line 506, in dispatch
    response = handler(request, *args, **kwargs)
  File "/app/chat/views.py", line 124, in create
    self.perform_create(serializer)
  File "/app/chat/views.py", line 175, in perform_create
    faiss_store = self.get_embedding()
  File "/app/chat/views.py", line 168, in get_embedding
    f.write(file_bytes)

Exception Type: TypeError at /api/chat/embedding_document/
Exception Value: write() argument must be str, not bytes
Raised during: chat.views.EmbeddingDocumentViewSet
Request information:
USER: arthur.baburov@gmail.com

GET: No GET data

POST: No POST data

FILES: No FILES data

COOKIES:
csrftoken = 'ZEmDsbdWJVJFczRfDnr0Hm4F61GsxvDA'
sessionid = 'c9vvaxvg0wdbys9uh4pct1scfqvshz36'
auth = 'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ0b2tlbl90eXBlIjoiYWNjZXNzIiwiZXhwIjoxNzAwOTEwMjU3LCJpYXQiOjE3MDA4MjM4NTcsImp0aSI6ImNkZDI5ZDQwZGY0OTQwNGI4ODUyZTE5ZDE0ZjQwNTQyIiwidXNlcl9pZCI6Mn0.twq-I2PHJzE1deNgLKCKDsqlJfLKy4qnY2sZ4u7CSlw'

META:
CONTENT_LENGTH = '339'
CONTENT_TYPE = 'application/json'
CSRF_COOKIE = 'ZEmDsbdWJVJFczRfDnr0Hm4F61GsxvDA'
HTTP_ACCEPT = 'application/json'
HTTP_ACCEPT_ENCODING = 'gzip, deflate, br'
HTTP_ACCEPT_LANGUAGE = 'ru-RU,ru;q=0.9,en-US;q=0.8,en;q=0.7'
HTTP_CACHE_CONTROL = 'no-cache'
HTTP_CONNECTION = 'close'
HTTP_COOKIE = 'csrftoken=ZEmDsbdWJVJFczRfDnr0Hm4F61GsxvDA; sessionid=c9vvaxvg0wdbys9uh4pct1scfqvshz36; auth=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ0b2tlbl90eXBlIjoiYWNjZXNzIiwiZXhwIjoxNzAwOTEwMjU3LCJpYXQiOjE3MDA4MjM4NTcsImp0aSI6ImNkZDI5ZDQwZGY0OTQwNGI4ODUyZTE5ZDE0ZjQwNTQyIiwidXNlcl9pZCI6Mn0.twq-I2PHJzE1deNgLKCKDsqlJfLKy4qnY2sZ4u7CSlw'
HTTP_HOST = 'localhost'
HTTP_ORIGIN = 'http://localhost'
HTTP_PRAGMA = 'no-cache'
HTTP_REFERER = 'http://localhost/'
HTTP_SEC_CH_UA = '"Google Chrome";v="119", "Chromium";v="119", "Not?A_Brand";v="24"'
HTTP_SEC_CH_UA_MOBILE = '?0'
HTTP_SEC_CH_UA_PLATFORM = '"Windows"'
HTTP_SEC_FETCH_DEST = 'empty'
HTTP_SEC_FETCH_MODE = 'cors'
HTTP_SEC_FETCH_SITE = 'same-origin'
HTTP_USER_AGENT = 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36'
HTTP_X_FORWARDED_FOR = '172.22.0.4'
HTTP_X_FORWARDED_PROTO = 'http'
HTTP_X_REAL_IP = '172.22.0.4'
PATH_INFO = '/api/chat/embedding_document/'
QUERY_STRING = ''
RAW_URI = '/api/chat/embedding_document/'
REMOTE_ADDR = '172.22.0.3'
REMOTE_PORT = '43718'
REQUEST_METHOD = 'POST'
SCRIPT_NAME = ''
SERVER_NAME = '0.0.0.0'
SERVER_PORT = '8000'
SERVER_PROTOCOL = 'HTTP/1.0'
SERVER_SOFTWARE = 'gunicorn/20.1.0'
gunicorn.socket = <socket.socket fd=9, family=AddressFamily.AF_INET, type=SocketKind.SOCK_STREAM, proto=0, laddr=('172.22.0.2', 8000), raddr=('172.22.0.3', 43718)>
wsgi.errors = <gunicorn.http.wsgi.WSGIErrorsWrapper object at 0x7fb1e97ee9b0>
wsgi.file_wrapper = <class 'gunicorn.http.wsgi.FileWrapper'>
wsgi.input = <gunicorn.http.body.Body object at 0x7fb1e97ee800>
wsgi.input_terminated = True
wsgi.multiprocess = True
wsgi.multithread = False
wsgi.run_once = False
wsgi.url_scheme = 'http'
wsgi.version = '(1, 0)'

Settings:
Using settings module chatgpt_ui_server.settings
ABSOLUTE_URL_OVERRIDES = {}
ACCOUNT_ADAPTER = 'account.allauth.AccountAdapter'
ACCOUNT_EMAIL_VERIFICATION = 'none'
ADMINS = []
ALLOWED_HOSTS = ['*']
APPEND_SLASH = True
AUTHENTICATION_BACKENDS = ['django.contrib.auth.backends.ModelBackend']
AUTH_PASSWORD_VALIDATORS = '********************'
AUTH_USER_MODEL = 'auth.User'
BASE_DIR = PosixPath('/app')
CACHES = {'default': {'BACKEND': 'django.core.cache.backends.locmem.LocMemCache'}}
CACHE_MIDDLEWARE_ALIAS = 'default'
CACHE_MIDDLEWARE_KEY_PREFIX = '********************'
CACHE_MIDDLEWARE_SECONDS = 600
CSRF_COOKIE_AGE = 31449600
CSRF_COOKIE_DOMAIN = None
CSRF_COOKIE_HTTPONLY = False
CSRF_COOKIE_MASKED = 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 = ['http://localhost:9000', 'https://localhost:9000']
CSRF_USE_SESSIONS = False
DATABASES = {'default': {'NAME': 'gpt_db', 'USER': 'gpt_user', 'PASSWORD': '********************', 'HOST': 'postgres', 'PORT': 5432, 'CONN_MAX_AGE': 0, 'CONN_HEALTH_CHECKS': False, 'ENGINE': 'django.db.backends.postgresql', 'ATOMIC_REQUESTS': False, 'AUTOCOMMIT': True, 'OPTIONS': {}, 'TIME_ZONE': None, 'TEST': {'CHARSET': None, 'COLLATION': None, 'MIGRATE': True, 'MIRROR': None, 'NAME': None}}}
DATABASE_ROUTERS = []
DATA_UPLOAD_MAX_MEMORY_SIZE = 2621440
DATA_UPLOAD_MAX_NUMBER_FIELDS = 1000
DATA_UPLOAD_MAX_NUMBER_FILES = 100
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_AUTO_FIELD = 'django.db.models.BigAutoField'
DEFAULT_CHARSET = 'utf-8'
DEFAULT_EXCEPTION_REPORTER = 'django.views.debug.ExceptionReporter'
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 = 'smtp.mailgun.org'
EMAIL_HOST_PASSWORD = '********************'
EMAIL_HOST_USER = ''
EMAIL_PORT = 587
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_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 = ['simpleui', 'django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.messages', 'django.contrib.staticfiles', 'django.contrib.sites', 'rest_framework', 'allauth', 'allauth.account', 'allauth.socialaccount', 'dj_rest_auth', 'dj_rest_auth.registration', 'chat.apps.ChatConfig', 'stats.apps.StatsConfig', 'provider.apps.ProviderConfig']
INTERNAL_IPS = []
LANGUAGES = [('af', 'Afrikaans'), ('ar', 'Arabic'), ('ar-dz', 'Algerian 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'), ('ig', 'Igbo'), ('io', 'Ido'), ('is', 'Icelandic'), ('it', 'Italian'), ('ja', 'Japanese'), ('ka', 'Georgian'), ('kab', 'Kabyle'), ('kk', 'Kazakh'), ('km', 'Khmer'), ('kn', 'Kannada'), ('ko', 'Korean'), ('ky', 'Kyrgyz'), ('lb', 'Luxembourgish'), ('lt', 'Lithuanian'), ('lv', 'Latvian'), ('mk', 'Macedonian'), ('ml', 'Malayalam'), ('mn', 'Mongolian'), ('mr', 'Marathi'), ('ms', 'Malay'), ('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'), ('tg', 'Tajik'), ('th', 'Thai'), ('tk', 'Turkmen'), ('tr', 'Turkish'), ('tt', 'Tatar'), ('udm', 'Udmurt'), ('uk', 'Ukrainian'), ('ur', 'Urdu'), ('uz', 'Uzbek'), ('vi', 'Vietnamese'), ('zh-hans', 'Simplified Chinese'), ('zh-hant', 'Traditional Chinese')]
LANGUAGES_BIDI = ['he', 'ar', 'ar-dz', 'fa', 'ur']
LANGUAGE_CODE = 'en-us'
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_PATHS = []
LOGGING = {}
LOGGING_CONFIG = 'logging.config.dictConfig'
LOGIN_REDIRECT_URL = '/accounts/profile/'
LOGIN_URL = '/accounts/login/'
LOGOUT_REDIRECT_URL = None
MANAGERS = []
MEDIA_ROOT = ''
MEDIA_URL = '/'
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', 'django.contrib.auth.middleware.AuthenticationMiddleware', 'django.contrib.messages.middleware.MessageMiddleware']
MIGRATION_MODULES = {}
MONTH_DAY_FORMAT = 'F j'
NUMBER_GROUPING = 0
PASSWORD_HASHERS = '********************'
PASSWORD_RESET_TIMEOUT = '********************'
PREPEND_WWW = False
REST_AUTH = {'USE_JWT': True, 'TOKEN_MODEL': '********************', 'SESSION_LOGIN': False, 'JWT_AUTH_COOKIE': 'auth', 'JWT_AUTH_HTTPONLY': True, 'USER_DETAILS_SERIALIZER': 'account.serializers.UserDetailsSerializer'}
REST_FRAMEWORK = {'DEFAULT_AUTHENTICATION_CLASSES': ['dj_rest_auth.jwt_auth.JWTCookieAuthentication']}
ROOT_URLCONF = 'chatgpt_ui_server.urls'
SECRET_KEY = '********************'
SECRET_KEY_FALLBACKS = '********************'
SECURE_CONTENT_TYPE_NOSNIFF = True
SECURE_CROSS_ORIGIN_OPENER_POLICY = 'same-origin'
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 = '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 = 'chatgpt_ui_server.settings'
SHORT_DATETIME_FORMAT = 'm/d/Y P'
SHORT_DATE_FORMAT = 'm/d/Y'
SIGNING_BACKEND = 'django.core.signing.TimestampSigner'
SILENCED_SYSTEM_CHECKS = []
SIMPLE_JWT = {'ACCESS_TOKEN_LIFETIME': '********************'}
SITE_ID = 1
STATICFILES_DIRS = []
STATICFILES_FINDERS = ['django.contrib.staticfiles.finders.FileSystemFinder', 'django.contrib.staticfiles.finders.AppDirectoriesFinder']
STATICFILES_STORAGE = 'django.contrib.staticfiles.storage.StaticFilesStorage'
STATIC_ROOT = '/app/static/'
STATIC_URL = '/static/'
TEMPLATES = [{'BACKEND': 'django.template.backends.django.DjangoTemplates', 'DIRS': [], '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_DEPRECATED_PYTZ = False
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 = 'chatgpt_ui_server.wsgi.application'
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.

I found a solution for me:

Had to make sure that the python manage.py collectstatic was properly making the static files in /app/static/ for production (which you can check the docker image by doing docker exec -it [container_id] sh to bring up a shell command within it, and using ls where needed. (Located within the chatgpt-ui-server repo)

Next, I had to modify the /chat/llm.py file on line 141 to include an openai_api_key, like this:

  @property
    def function(self):
        """embedding function of the model"""
        if not self._function:
            setup_openai_env()
            self.name = 'openai'
            self._function = OpenAIEmbeddings(openai_api_key=os.getenv('OPENAI_API_KEY'))
        return self._function

There was also a string and bytes conflict with the /chat/views.py at line 162 for writing and dumping. I had to modify the code like this:

       with tempfile.TemporaryDirectory() as tmpdirname:
            dump_basename = 'fh' + str(uuid.uuid4()).replace('-', '')
            dump_name = os.path.join(tmpdirname, dump_basename)

            if 'text/' in file_mime:
                file_content = file_bytes.decode('utf-8')
                mode = 'w'
            else:
                file_content = file_bytes
                mode = 'wb'
            # dump_basename = 'fh' + str(uuid.uuid4()).replace('-', '')
            # dump_name = os.path.join(tmpdirname, dump_basename)
            with open(dump_name, mode) as f:
                f.write(file_content)

            faiss_store = get_embedding_document(dump_name, file_mime)

        return faiss_store

Primarily, you have to enable django_error.logfile in the settings.py and look at the error log to see what needs done for the embedding call to work. Once you have the docker image running, you can access the log file by doing docker exec [container_id] cat django_error.logfile. (Make sure you have logging enabled in the settings.py in /chatgpt-ui-server):

# Logging
LOGGING = {
    'version': 1,
    'disable_existing_loggers': False,
    'handlers': {
        'file': {
            'level': 'ERROR',
            'class': 'logging.FileHandler',
            'filename': 'django_error.log',
        },
    },
    'loggers': {
        'django': {
            'handlers': ['file'],
            'level': 'ERROR',
            'propagate': True,
        },
    },
}

There was a lot I had to fix, and I don't remember every little step unfortunately. That should be the bulk of it though.