AttributeError at /exchangeMarketPairsLatest

'NoneType' object has no attribute 'get'

Request Method:	GET
Request URL:	http://localhost:8002/exchangeMarketPairsLatest?id=32150
Django Version:	4.2.4
Exception Type:	AttributeError
Exception Value:	'NoneType' object has no attribute 'get'
Exception Location:	/home/ubuntu/www/backend/chatroom/views.py, line 763, in get
Raised during:	chatroom.views.ExchangeMarketPairsLatestView
Python Executable:	/home/ubuntu/www/backend/venv/bin/python
Python Version:	3.10.12
Python Path:	['/home/ubuntu/www/backend', '/home/ubuntu/www/backend/venv/bin', '/usr/lib/python310.zip', '/usr/lib/python3.10', '/usr/lib/python3.10/lib-dynload', '/home/ubuntu/www/backend/venv/lib/python3.10/site-packages']
Server time:	Tue, 29 Jul 2025 00:41:34 +0000

Traceback Switch to copy-and-paste view

/home/ubuntu/www/backend/venv/lib/python3.10/site-packages/django/core/handlers/exception.py, line 55, in inner

```
        return inner
```
```
    else:
```
```
        @wraps(get_response)
```
```
        def inner(request):
```
```
            try:
```

                response = get_response(request)

…

```
            except Exception as exc:
```

                response = response_for_exception(request, exc)

```
            return response
```
```
        return inner
```

Local vars

Variable

Value

exc

AttributeError("'NoneType' object has no attribute 'get'")

get_response

<bound method BaseHandler._get_response of <django.core.handlers.wsgi.WSGIHandler object at 0x7fb85e9eaa40>>

request

<WSGIRequest: GET '/exchangeMarketPairsLatest?id=32150'>

/home/ubuntu/www/backend/venv/lib/python3.10/site-packages/django/core/handlers/base.py, line 197, in _get_response

```
        if response is None:
```

            wrapped_callback = self.make_view_atomic(callback)

            # If it is an asynchronous view, run it in a subthread.

            if iscoroutinefunction(wrapped_callback):

                wrapped_callback = async_to_sync(wrapped_callback)

```
            try:
```

                response = wrapped_callback(request, *callback_args, **callback_kwargs)

…

```
            except Exception as e:
```

                response = self.process_exception_by_middleware(e, request)

```
                if response is None:
```
```
                    raise
```

        # Complain if the view returned None (a common error).

Local vars

Variable	Value
callback	<function View.as_view.<locals>.view at 0x7fb85c6c1b40>
callback_args	()
callback_kwargs	{}
middleware_method	<bound method CsrfViewMiddleware.process_view of <CsrfViewMiddleware get_response=convert_exception_to_response.<locals>.inner>>
request	<WSGIRequest: GET '/exchangeMarketPairsLatest?id=32150'>
response	None
self	<django.core.handlers.wsgi.WSGIHandler object at 0x7fb85e9eaa40>
wrapped_callback	<function View.as_view.<locals>.view at 0x7fb85c6c1b40>

/home/ubuntu/www/backend/venv/lib/python3.10/site-packages/django/views/decorators/csrf.py, line 56, in wrapper_view

```
def csrf_exempt(view_func):
```

    """Mark a view function as being exempt from the CSRF view protection."""

    # view_func.csrf_exempt = True would also work, but decorators are nicer

    # if they don't have side effects, so return a new function.

```
    @wraps(view_func)
```
```
    def wrapper_view(*args, **kwargs):
```

        return view_func(*args, **kwargs)

…

```
    wrapper_view.csrf_exempt = True
```
```
    return wrapper_view
```

Local vars

Variable	Value
args	(<WSGIRequest: GET '/exchangeMarketPairsLatest?id=32150'>,)
kwargs	{}
view_func	<function View.as_view.<locals>.view at 0x7fb85c6c1ab0>

/home/ubuntu/www/backend/venv/lib/python3.10/site-packages/django/views/generic/base.py, line 104, in view

```
            self = cls(**initkwargs)
```

            self.setup(request, *args, **kwargs)

            if not hasattr(self, "request"):

```
                raise AttributeError(
```

                    "%s instance has no 'request' attribute. Did you override "

                    "setup() and forget to call super()?" % cls.__name__

```
                )
```

            return self.dispatch(request, *args, **kwargs)

…

```
        view.view_class = cls
```

        view.view_initkwargs = initkwargs

        # __name__ and __qualname__ are intentionally left unchanged as

        # view_class should be used to robustly determine the name of the view

Local vars

Variable	Value
args	()
cls	<class 'chatroom.views.ExchangeMarketPairsLatestView'>
initkwargs	{}
kwargs	{}
request	<WSGIRequest: GET '/exchangeMarketPairsLatest?id=32150'>
self	<chatroom.views.ExchangeMarketPairsLatestView object at 0x7fb85af83fd0>

/home/ubuntu/www/backend/venv/lib/python3.10/site-packages/rest_framework/views.py, line 509, in dispatch

                                  self.http_method_not_allowed)

```
            else:
```

                handler = self.http_method_not_allowed

            response = handler(request, *args, **kwargs)

```
        except Exception as exc:
```

            response = self.handle_exception(exc)

…

        self.response = self.finalize_response(request, response, *args, **kwargs)

```
        return self.response
```

    def options(self, request, *args, **kwargs):

```
        """
```

Local vars

Variable	Value
args	()
handler	<bound method ExchangeMarketPairsLatestView.get of <chatroom.views.ExchangeMarketPairsLatestView object at 0x7fb85af83fd0>>
kwargs	{}
request	<rest_framework.request.Request: GET '/exchangeMarketPairsLatest?id=32150'>
self	<chatroom.views.ExchangeMarketPairsLatestView object at 0x7fb85af83fd0>

/home/ubuntu/www/backend/venv/lib/python3.10/site-packages/rest_framework/views.py, line 469, in handle_exception

        exception_handler = self.get_exception_handler()

        context = self.get_exception_handler_context()

        response = exception_handler(exc, context)

```
        if response is None:
```

            self.raise_uncaught_exception(exc)

…

```
        response.exception = True
```
```
        return response
```

    def raise_uncaught_exception(self, exc):

```
        if settings.DEBUG:
```

Local vars

Variable	Value
context	{'args': (), 'kwargs': {}, 'request': <rest_framework.request.Request: GET '/exchangeMarketPairsLatest?id=32150'>, 'view': <chatroom.views.ExchangeMarketPairsLatestView object at 0x7fb85af83fd0>}
exc	AttributeError("'NoneType' object has no attribute 'get'")
exception_handler	<function exception_handler at 0x7fb85cdfe0e0>
response	None
self	<chatroom.views.ExchangeMarketPairsLatestView object at 0x7fb85af83fd0>

/home/ubuntu/www/backend/venv/lib/python3.10/site-packages/rest_framework/views.py, line 480, in raise_uncaught_exception

    def raise_uncaught_exception(self, exc):

```
        if settings.DEBUG:
```
```
            request = self.request
```

            renderer_format = getattr(request.accepted_renderer, 'format')

            use_plaintext_traceback = renderer_format not in ('html', 'api', 'admin')

            request.force_plaintext_errors(use_plaintext_traceback)

```
        raise exc
```
…

    # Note: Views are made CSRF exempt from within `as_view` as to prevent

    # accidental removal of this exemption in cases where `dispatch` needs to

```
    # be overridden.
```

    def dispatch(self, request, *args, **kwargs):

```
        """
```

Local vars

Variable	Value
exc	AttributeError("'NoneType' object has no attribute 'get'")
renderer_format	'json'
request	<rest_framework.request.Request: GET '/exchangeMarketPairsLatest?id=32150'>
self	<chatroom.views.ExchangeMarketPairsLatestView object at 0x7fb85af83fd0>
use_plaintext_traceback	True

/home/ubuntu/www/backend/venv/lib/python3.10/site-packages/rest_framework/views.py, line 506, in dispatch

            # Get the appropriate handler method

            if request.method.lower() in self.http_method_names:

                handler = getattr(self, request.method.lower(),

                                  self.http_method_not_allowed)

```
            else:
```

                handler = self.http_method_not_allowed

            response = handler(request, *args, **kwargs)

…

```
        except Exception as exc:
```

            response = self.handle_exception(exc)

        self.response = self.finalize_response(request, response, *args, **kwargs)

```
        return self.response
```

Local vars

Variable	Value
args	()
handler	<bound method ExchangeMarketPairsLatestView.get of <chatroom.views.ExchangeMarketPairsLatestView object at 0x7fb85af83fd0>>
kwargs	{}
request	<rest_framework.request.Request: GET '/exchangeMarketPairsLatest?id=32150'>
self	<chatroom.views.ExchangeMarketPairsLatestView object at 0x7fb85af83fd0>

/home/ubuntu/www/backend/chatroom/views.py, line 763, in get

```
        if not meta_data:
```
```
            return JsonResponse({})
```
```
        data = []
```
```
        for item in meta_data:
```
```
            _ = item
```

            _["logo"] = exchange_meta.get(str(item.get("exchange"))).get("logo")

…

            _['name'] = exchange_meta.get(str(item.get("exchange"))).get("name")

```
            data.append(_)
```
```
        return JsonResponse({
```
```
            'msg_type': self.MSG_TYPE,
```
```
            'data': data,
```

Local vars

Variable	Value
_	{'category': 'spot', 'exchange': 311, 'exclusions': None, 'fee_type': 'percentage', 'market_id': 1338045, 'market_pair': 'BEER/USDT', 'market_pair_base': {'currency_id': 31337, 'currency_name': 'BEERCOIN', 'currency_slug': 'beercoin', 'currency_symbol': 'BEER', 'currency_type': 'cryptocurrency', 'exchange_symbol': 'BEER'}, 'market_pair_quote': {'currency_id': 825, 'currency_name': 'Tether USDt', 'currency_slug': 'tether', 'currency_symbol': 'USDT', 'currency_type': 'cryptocurrency', 'exchange_symbol': 'USDT'}, 'market_reputation': 1, 'market_score': 0, 'market_url': 'https://www.kucoin.com/trade/BEER-USDT', 'outlier_detected': 0, 'quote': {'USD': {'depth_negative_two': 5899.31503092, 'depth_positive_two': 5238.61874944, 'effective_liquidity': 316, 'last_updated': '2024-11-20T03:29:16.000Z', 'price': 2.782e-05, 'price_quote': 1.0010374224276268, 'volume_24h': 355761.60692214}, 'exchange_reported': {'last_updated': '2024-11-20T03:29:16.000Z', 'price': 2.779e-05, 'volume_24h_base': 12788600131, 'volume_24h_quote': 355433.56344088, 'volume_percentage': 0.009359992325581552}}}
data	[]
exchange_meta	{'1009': {'alertLink': '', 'alertType': 2, 'countries': [], 'date_launched': '2018-04-14T00:00:00.000Z', 'description': 'Giottus is changing the way Indian users trade their ' 'digital assets by building a platform that is ' 'customer centric with a top-tier customer support on ' 'par with the world’s best International exchanges. \n' '\n' 'Reasons why users love Giottus:\n' '\n' '•\tHighly rated and loved: Google: 4.8/5, Facebook – ' '4.9/5, Trustscore – 4.8/5\n' '\n' '•\tProprietary Order Processing Engine capable of ' 'handling millions of concurrent transactions\n' '\n' '•\tProtected by Insurance: 100% Insurance against ' 'cyber thefts for funds stored in Cold Wallets\n' '\n' '•\tSuperfast KYC: 95% of KYCs processed within ' '10mins\n' '\n' '•\t24 x 7 Banking Support: Deposit & Withdraw INR ' 'all day \n' '\n' '•\tMultilingual Customer Support: English, Hindi, ' 'Tamil & Telugu\n' '\n' '• Preferred by beginners, ' '[Giottus](https://coinmarketcap.com/exchanges/giottus/) ' 'offers products and solutions that cater to users of ' 'all segments. \n' '\n' 'Key product features include:\n' '\n' '•\tTrade in 100+ cryptocurrency pairs\n' '\n' '•\tSpot Exchange: Most liquid exchange in India with ' 'key focus on INR Pairs\n' '\n' '•\tOne-Click Buy: Most preferred feature by ' 'beginners. Deposit INR & buy within a minute', 'fiats': ['INR'], 'id': 1009, 'is_hidden': 0, 'is_redistributable': 1, 'logo': 'https://s2.coinmarketcap.com/static/img/exchanges/64x64/1009.png', 'maker_fee': 0, 'name': 'Giottus', 'notice': '', 'off_ramp_direct_withdrawal': '', 'off_ramp_p2p': '', 'on_ramp_card_visa_mastercard': '', 'on_ramp_direct_deposit': '', 'on_ramp_google_apple_pay': '', 'on_ramp_p2p': '', 'on_ramp_third_party': '', 'porAuditStatus': 0, 'porStatus': 0, 'porSwitch': '{"totalAssetSwitch":1,"auditSwitch":1,"walletAddressSwitch":1,"tokenSwitch":1}', 'slug': 'giottus', 'spot_volume_last_updated': '2025-07-23T07:30:16.645Z', 'spot_volume_usd': 309945.02916075, 'tags': None, 'taker_fee': 0, 'type': '', 'urls': {'actual': [], 'blog': ['https://www.giottus.com/blog/'], 'chat': ['https://t.me/giottus'], 'fee': ['https://www.giottus.com/docs/fees.html'], 'register': [], 'twitter': ['https://twitter.com/giottus'], 'website': ['https://www.giottus.com/tradeview']}, 'walletSourceStatus': 0, 'weekly_visits': 7913}, '1011': {'alertLink': '', 'alertType': 2, 'countries': [], 'date_launched': '2020-07-28T00:00:00.000Z', 'description': 'CoinList Pro launched on 28 Jul 2020 and is based in ' 'San Francisco, California. CoinList Pro is a ' 'centralized exchange and supports both fiat and ' … <trimmed 1208779 bytes string>
item	{'category': 'spot', 'exchange': 311, 'exclusions': None, 'fee_type': 'percentage', 'market_id': 1338045, 'market_pair': 'BEER/USDT', 'market_pair_base': {'currency_id': 31337, 'currency_name': 'BEERCOIN', 'currency_slug': 'beercoin', 'currency_symbol': 'BEER', 'currency_type': 'cryptocurrency', 'exchange_symbol': 'BEER'}, 'market_pair_quote': {'currency_id': 825, 'currency_name': 'Tether USDt', 'currency_slug': 'tether', 'currency_symbol': 'USDT', 'currency_type': 'cryptocurrency', 'exchange_symbol': 'USDT'}, 'market_reputation': 1, 'market_score': 0, 'market_url': 'https://www.kucoin.com/trade/BEER-USDT', 'outlier_detected': 0, 'quote': {'USD': {'depth_negative_two': 5899.31503092, 'depth_positive_two': 5238.61874944, 'effective_liquidity': 316, 'last_updated': '2024-11-20T03:29:16.000Z', 'price': 2.782e-05, 'price_quote': 1.0010374224276268, 'volume_24h': 355761.60692214}, 'exchange_reported': {'last_updated': '2024-11-20T03:29:16.000Z', 'price': 2.779e-05, 'volume_24h_base': 12788600131, 'volume_24h_quote': 355433.56344088, 'volume_percentage': 0.009359992325581552}}}
meta_data	[{'category': 'spot', 'exchange': 311, 'exclusions': None, 'fee_type': 'percentage', 'market_id': 1338045, 'market_pair': 'BEER/USDT', 'market_pair_base': {'currency_id': 31337, 'currency_name': 'BEERCOIN', 'currency_slug': 'beercoin', 'currency_symbol': 'BEER', 'currency_type': 'cryptocurrency', 'exchange_symbol': 'BEER'}, 'market_pair_quote': {'currency_id': 825, 'currency_name': 'Tether USDt', 'currency_slug': 'tether', 'currency_symbol': 'USDT', 'currency_type': 'cryptocurrency', 'exchange_symbol': 'USDT'}, 'market_reputation': 1, 'market_score': 0, 'market_url': 'https://www.kucoin.com/trade/BEER-USDT', 'outlier_detected': 0, 'quote': {'USD': {'depth_negative_two': 5899.31503092, 'depth_positive_two': 5238.61874944, 'effective_liquidity': 316, 'last_updated': '2024-11-20T03:29:16.000Z', 'price': 2.782e-05, 'price_quote': 1.0010374224276268, 'volume_24h': 355761.60692214}, 'exchange_reported': {'last_updated': '2024-11-20T03:29:16.000Z', 'price': 2.779e-05, 'volume_24h_base': 12788600131, 'volume_24h_quote': 355433.56344088, 'volume_percentage': 0.009359992325581552}}}, {'category': 'spot', 'exchange': 302, 'exclusions': ['price', 'volume'], 'fee_type': 'percentage', 'market_id': 1335623, 'market_pair': 'BEER/USDT', 'market_pair_base': {'currency_id': 31337, 'currency_name': 'BEERCOIN', 'currency_slug': 'beercoin', 'currency_symbol': 'BEER', 'currency_type': 'cryptocurrency', 'exchange_symbol': 'BEER'}, 'market_pair_quote': {'currency_id': 825, 'currency_name': 'Tether USDt', 'currency_slug': 'tether', 'currency_symbol': 'USDT', 'currency_type': 'cryptocurrency', 'exchange_symbol': 'USDT'}, 'market_reputation': 1, 'market_score': 0, 'market_url': 'https://www.gate.io/trade/BEER_USDT', 'outlier_detected': 0, 'quote': {'USD': {'depth_negative_two': 4390.77940137, 'depth_positive_two': 4298.22229091, 'effective_liquidity': 450, 'last_updated': '2024-11-20T03:53:21.000Z', 'price': 2.753e-05, 'price_quote': 1.0005608409332716, 'volume_24h': 1867409.15647753}, 'exchange_reported': {'last_updated': '2024-11-20T03:53:21.000Z', 'price': 2.75e-05, 'volume_24h_base': 67834337704.887276, 'volume_24h_quote': 1865444.2868844, 'volume_percentage': None}}}, {'category': 'spot', 'exchange': 102, 'exclusions': ['price', 'volume'], 'fee_type': 'percentage', 'market_id': 1338309, 'market_pair': 'BEER/USDT', 'market_pair_base': {'currency_id': 31337, 'currency_name': 'BEERCOIN', 'currency_slug': 'beercoin', 'currency_symbol': 'BEER', 'currency_type': 'cryptocurrency', 'exchange_symbol': 'BEER'}, 'market_pair_quote': {'currency_id': 825, 'currency_name': 'Tether USDt', 'currency_slug': 'tether', 'currency_symbol': 'USDT', 'currency_type': 'cryptocurrency', 'exchange_symbol': 'USDT'}, 'market_reputation': 1, 'market_score': 0, 'market_url': 'https://www.… <trimmed 4869 bytes string>
params	{'id': '32150'}
request	<rest_framework.request.Request: GET '/exchangeMarketPairsLatest?id=32150'>
self	<chatroom.views.ExchangeMarketPairsLatestView object at 0x7fb85af83fd0>

Environment:

Request Method: GET
Request URL: http://localhost:8002/exchangeMarketPairsLatest?id=32150

Django Version: 4.2.4
Python Version: 3.10.12
Installed Applications:
['daphne',
 'chatroom',
 'django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'channels',
 'news.apps.NewsConfig',
 'rest_framework',
 'django_filters']
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',
 'django.middleware.clickjacking.XFrameOptionsMiddleware']

Traceback (most recent call last):
  File "/home/ubuntu/www/backend/venv/lib/python3.10/site-packages/django/core/handlers/exception.py", line 55, in inner
    response = get_response(request)
  File "/home/ubuntu/www/backend/venv/lib/python3.10/site-packages/django/core/handlers/base.py", line 197, in _get_response
    response = wrapped_callback(request, *callback_args, **callback_kwargs)
  File "/home/ubuntu/www/backend/venv/lib/python3.10/site-packages/django/views/decorators/csrf.py", line 56, in wrapper_view
    return view_func(*args, **kwargs)
  File "/home/ubuntu/www/backend/venv/lib/python3.10/site-packages/django/views/generic/base.py", line 104, in view
    return self.dispatch(request, *args, **kwargs)
  File "/home/ubuntu/www/backend/venv/lib/python3.10/site-packages/rest_framework/views.py", line 509, in dispatch
    response = self.handle_exception(exc)
  File "/home/ubuntu/www/backend/venv/lib/python3.10/site-packages/rest_framework/views.py", line 469, in handle_exception
    self.raise_uncaught_exception(exc)
  File "/home/ubuntu/www/backend/venv/lib/python3.10/site-packages/rest_framework/views.py", line 480, in raise_uncaught_exception
    raise exc
  File "/home/ubuntu/www/backend/venv/lib/python3.10/site-packages/rest_framework/views.py", line 506, in dispatch
    response = handler(request, *args, **kwargs)
  File "/home/ubuntu/www/backend/chatroom/views.py", line 763, in get
    _["logo"] = exchange_meta.get(str(item.get("exchange"))).get("logo")

Exception Type: AttributeError at /exchangeMarketPairsLatest
Exception Value: 'NoneType' object has no attribute 'get'

Request information

USER

AnonymousUser

GET

Variable	Value
id	'32150'

POST

No POST data

FILES

No FILES data

No cookie data

Variable	Value
HTTP_ACCEPT	'/'
HTTP_ACCEPT_ENCODING	'gzip, deflate'
HTTP_ACCEPT_LANGUAGE	'*'
HTTP_CONNECTION	'keep-alive'
HTTP_FROM	'crypsynergy.com'
HTTP_HOST	'localhost:8002'
HTTP_SEC_FETCH_MODE	'cors'
HTTP_USER_AGENT	'node'
PATH_INFO	'/exchangeMarketPairsLatest'
QUERY_STRING	'id=32150'
RAW_URI	'/exchangeMarketPairsLatest?id=32150'
REMOTE_ADDR	'127.0.0.1'
REMOTE_PORT	'57300'
REQUEST_METHOD	'GET'
SCRIPT_NAME	''
SERVER_NAME	'0.0.0.0'
SERVER_PORT	'8002'
SERVER_PROTOCOL	'HTTP/1.1'
SERVER_SOFTWARE	'gunicorn/21.2.0'
gunicorn.socket	<gevent._socket3.socket at 0x7fb85b95f880 object, fd=15, family=2, type=1, proto=6>
wsgi.errors	<gunicorn.http.wsgi.WSGIErrorsWrapper object at 0x7fb85af83970>
wsgi.file_wrapper	<class 'gunicorn.http.wsgi.FileWrapper'>
wsgi.input	<gunicorn.http.body.Body object at 0x7fb85af80640>
wsgi.input_terminated	True
wsgi.multiprocess	True
wsgi.multithread	True
wsgi.run_once	False
wsgi.url_scheme	'http'
wsgi.version	(1, 0)

Settings

Using settings module `dist_websocket_server.settings`

Setting	Value
ABSOLUTE_URL_OVERRIDES	{}
ADMINS	[]
ALLOWED_HOSTS	['*']
APPEND_SLASH	True
ASGI_APPLICATION	'dist_websocket_server.asgi.application'
AUTHENTICATION_BACKENDS	['django.contrib.auth.backends.ModelBackend']
AUTH_PASSWORD_VALIDATORS	'********************'
AUTH_USER_MODEL	'auth.User'
BASE_API_URL	'********************'
BASE_DIR	PosixPath('/home/ubuntu/www/backend')
CACHES	{'default': {'BACKEND': 'django.core.cache.backends.redis.RedisCache', 'LOCATION': 'redis://127.0.0.1:6379/0'}}
CACHE_MIDDLEWARE_ALIAS	'default'
CACHE_MIDDLEWARE_KEY_PREFIX	'********************'
CACHE_MIDDLEWARE_SECONDS	600
CELERY_ACCEPT_CONTENT	['json']
CELERY_BROKER_URL	'redis://127.0.0.1:6379/0'
CELERY_ENABLE_UTC	False
CELERY_TASK_SERIALIZER	'json'
CELERY_TIMEZONE	'Asia/Shanghai'
CHANNEL_LAYERS	{'default': {'BACKEND': 'channels_redis.core.RedisChannelLayer', 'CONFIG': {'capacity': 1000000, 'hosts': [('localhost', 6379)]}}}
CHANNEL_ROOM_NAME	'push'
CMC_API_KEY	'********************'
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	[]
CSRF_USE_SESSIONS	False
DATABASES	{'default': {'ATOMIC_REQUESTS': False, 'AUTOCOMMIT': True, 'CONN_HEALTH_CHECKS': False, 'CONN_MAX_AGE': 0, 'ENGINE': 'django.db.backends.sqlite3', 'HOST': '', 'NAME': PosixPath('/home/ubuntu/www/backend/db.sqlite3'), 'OPTIONS': {}, 'PASSWORD': '********************', 'PORT': '', 'TEST': {'CHARSET': None, 'COLLATION': None, 'MIGRATE': True, 'MIRROR': None, 'NAME': None}, 'TIME_ZONE': None, 'USER': ''}}
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	'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
ENV_DATA	<module 'cmc_api.data.fk' from '/home/ubuntu/www/backend/cmc_api/data/fk.py'>
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'
HTTP_PROXY	'http://localhost:58591'
IGNORABLE_404_URLS	[]
INSTALLED_APPS	['daphne', 'chatroom', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.messages', 'django.contrib.staticfiles', 'channels', 'news.apps.NewsConfig', 'rest_framework', 'django_filters']
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'), ('ckb', 'Central Kurdish (Sorani)'), ('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', 'ckb', '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', 'django.middleware.clickjacking.XFrameOptionsMiddleware']
MIGRATION_MODULES	{}
MONTH_DAY_FORMAT	'F j'
NUMBER_GROUPING	0
PASSWORD_HASHERS	'********************'
PASSWORD_RESET_TIMEOUT	'********************'
PREPEND_WWW	False
REST_FRAMEWORK	{'DEFAULT_AUTHENTICATION_CLASSES': (), 'DEFAULT_FILTER_BACKENDS': ('django_filters.rest_framework.DjangoFilterBackend', 'rest_framework.filters.OrderingFilter'), 'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.LimitOffsetPagination', 'DEFAULT_PERMISSION_CLASSES': (), 'PAGE_SIZE': 10}
ROOT_URLCONF	'dist_websocket_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	'dist_websocket_server.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	['/home/ubuntu/www/backend/pic']
STATICFILES_FINDERS	['django.contrib.staticfiles.finders.FileSystemFinder', 'django.contrib.staticfiles.finders.AppDirectoriesFinder']
STATICFILES_STORAGE	'django.contrib.staticfiles.storage.StaticFilesStorage'
STATIC_ROOT	None
STATIC_URL	'/pic/'
STORAGES	{'default': {'BACKEND': 'django.core.files.storage.FileSystemStorage'}, 'staticfiles': {'BACKEND': 'django.contrib.staticfiles.storage.StaticFilesStorage'}}
TEMPLATES	[{'APP_DIRS': True, 'BACKEND': 'django.template.backends.django.DjangoTemplates', 'DIRS': [PosixPath('/home/ubuntu/www/backend/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']}}]
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	'dist_websocket_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.

AttributeError at /exchangeMarketPairsLatest

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Using settings module `dist_websocket_server.settings`

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