Saat ini, saya telah memutakhirkan versi Django dari 2.0.6
ke 3.0
dan tiba-tiba setelah memanggil python manage.py shell
perintah mendapat kesalahan ini:
ImportError: tidak dapat mengimpor nama 'enam' dari 'django.utils' (/path-to-project/project/venv/lib/python3.7/site-packages/django/utils/ init .py)
Jejak lengkap:
Traceback (most recent call last):
File "manage.py", line 13, in <module>
execute_from_command_line(sys.argv)
File "/path-to-project/project/venv/lib/python3.7/site-packages/django/core/management/__init__.py", line 401, in execute_from_command_line
utility.execute()
File "/path-to-project/project/venv/lib/python3.7/site-packages/django/core/management/__init__.py", line 377, in execute
django.setup()
File "/path-to-project/project/venv/lib/python3.7/site-packages/django/__init__.py", line 24, in setup
apps.populate(settings.INSTALLED_APPS)
File "/path-to-project/project/venv/lib/python3.7/site-packages/django/apps/registry.py", line 91, in populate
app_config = AppConfig.create(entry)
File "/path-to-project/project/venv/lib/python3.7/site-packages/django/apps/config.py", line 90, in create
module = import_module(entry)
File "/usr/lib/python3.7/importlib/__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1006, in _gcd_import
File "<frozen importlib._bootstrap>", line 983, in _find_and_load
File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 728, in exec_module
File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
File "/path-to-project/project/venv/lib/python3.7/site-packages/corsheaders/__init__.py", line 1, in <module>
from .checks import check_settings # noqa: F401
File "/path-to-project/project/venv/lib/python3.7/site-packages/corsheaders/checks.py", line 7, in <module>
from django.utils import six
Pertanyaan serupa:
Saya membaca Pertanyaan ini dan Django-3.0 , catatan rilis , tetapi sumber daya itu tidak bisa membantu saya.
from django.utils import six
jika Anda memilikinya di kode Anda, dan kemudian secara sistematis menabrak versi semua paket requirements.txt
yang mengeluh tentang hal ini. Dalam kasus saya, saya juga harus menabrak django-nested-admin
dan djangorestframework
.
corsheaders
yang masih menggunakan modul yang telah dihapus.