Im following this tutorial step by step:
the thing is when I run the server locally and connect to localhost:8000, I just get this error
Traceback (most recent call last):
File "/usr/lib64/python3.5/wsgiref/handlers.py", line 137, in run
self.result = application(self.environ, self.start_response)
File "/home/hit/projects/quesos/oscar/lib/python3.5/site-packages/django/contrib/staticfiles/handlers.py", line 63, in __call__
return self.application(environ, start_response)
File "/home/hit/projects/quesos/oscar/lib/python3.5/site-packages/django/core/handlers/wsgi.py", line 170, in __call__
self.load_middleware()
File "/home/hit/projects/quesos/oscar/lib/python3.5/site-packages/django/core/handlers/base.py", line 50, in load_middleware
mw_class = import_string(middleware_path)
File "/home/hit/projects/quesos/oscar/lib/python3.5/site-packages/django/utils/module_loading.py", line 26, in import_string
module = import_module(module_path)
File "/home/hit/projects/quesos/oscar/lib/python3.5/importlib/__init__.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 986, in _gcd_import
File "<frozen importlib._bootstrap>", line 969, in _find_and_load
File "<frozen importlib._bootstrap>", line 958, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 673, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 662, in exec_module
File "<frozen importlib._bootstrap>", line 222, in _call_with_frames_removed
File "/home/hit/projects/quesos/oscar/lib/python3.5/site-packages/oscar/apps/basket/middleware.py", line 8, in <module>
Applicator = get_class('offer.utils', 'Applicator')
File "/home/hit/projects/quesos/oscar/lib/python3.5/site-packages/oscar/core/loading.py", line 29, in get_class
return get_classes(module_label, [classname])[0]
File "/home/hit/projects/quesos/oscar/lib/python3.5/site-packages/oscar/core/loading.py", line 91, in get_classes
installed_apps_entry, app_name = _find_installed_apps_entry(module_label)
File "/home/hit/projects/quesos/oscar/lib/python3.5/site-packages/oscar/core/loading.py", line 197, in _find_installed_apps_entry
"Couldn't find an app to import %s from" % module_label)
oscar.core.exceptions.AppNotFoundError: Couldn't find an app to import offer.utils from
I'm not sure how to make it work. Can any one help? Thanks.
You have to append Oscar’s core apps to the installed apps, for example:
from oscar import get_core_apps
INSTALLED_APPS = [
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.sites',
'django.contrib.messages',
'django.contrib.staticfiles',
'django.contrib.flatpages',
...
'compressor',
'widget_tweaks',
] + get_core_apps()