Django ImportError: ImportError: No module named 'sheets' - django

Question

I'm stuck with this error for one on my app :
Traceback (most recent call last):
File "manage.py", line 10, in <module>
execute_from_command_line(sys.argv)
File "/usr/local/lib/python3.5/site-packages/django/core/management/__init__.py", line 353, in execute_from_command_line
utility.execute()
File "/usr/local/lib/python3.5/site-packages/django/core/management/__init__.py", line 327, in execute
django.setup()
File "/usr/local/lib/python3.5/site-packages/django/__init__.py", line 18, in setup
apps.populate(settings.INSTALLED_APPS)
File "/usr/local/lib/python3.5/site-packages/django/apps/registry.py", line 85, in populate
app_config = AppConfig.create(entry)
File "/usr/local/lib/python3.5/site-packages/django/apps/config.py", line 142, in create
app_module = import_module(app_name)
File "/usr/local/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 956, in _find_and_load_unlocked
ImportError: No module named 'sheets'
My config file is :
LOCAL_APPS = (
# custom users app
'sorbetcitron.users.apps.UsersConfig',
# Your stuff: custom apps go here
'sorbetcitron.sheets.apps.SheetsConfig',
'sorbetcitron.cashflows.apps.CashflowsConfig',
)
# See: https://docs.djangoproject.com/en/dev/ref/settings/#installed-apps
INSTALLED_APPS = DJANGO_APPS + THIRD_PARTY_APPS + LOCAL_APPS
And my project directory is:
And my sorbetcitron.sheets.apps.py:
from django.apps import AppConfig
class SheetsConfig(AppConfig):
name = 'sheets
'
What I don't get is that I have no problem with my second app named "cashflows".

Answer 1

AppConfig.name must be the path to your application. In your code, you put name = 'sheets' instead of name = 'sorbetcitron.sheets'
See https://docs.djangoproject.com/en/stable/ref/applications/#for-application-authors