STINNER Victor <vstin...@python.org> added the comment:
https://github.com/Naddiseo/python-core-dump reproducer no longer works on Python 3.10. # in Python source code directory git clone https://github.com/Naddiseo/python-core-dump make ./python -m venv ENV ENV/bin/python -m pip install -r python-core-dump/requirements.txt cd python-core-dump/ ../ENV/bin/python manage.py migrate Output: --- /home/vstinner/python/master/ENV/lib/python3.10/site-packages/django/db/models/sql/query.py:11: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated since Python 3.3, and in 3.10 it will stop working from collections import Counter, Iterator, Mapping, OrderedDict /home/vstinner/python/master/ENV/lib/python3.10/site-packages/django/core/paginator.py:101: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated since Python 3.3, and in 3.10 it will stop working class Page(collections.Sequence): Traceback (most recent call last): File "/home/vstinner/python/master/python-core-dump/manage.py", line 22, in <module> execute_from_command_line(sys.argv) File "/home/vstinner/python/master/ENV/lib/python3.10/site-packages/django/core/management/__init__.py", line 367, in execute_from_command_line utility.execute() File "/home/vstinner/python/master/ENV/lib/python3.10/site-packages/django/core/management/__init__.py", line 341, in execute django.setup() File "/home/vstinner/python/master/ENV/lib/python3.10/site-packages/django/__init__.py", line 27, in setup apps.populate(settings.INSTALLED_APPS) File "/home/vstinner/python/master/ENV/lib/python3.10/site-packages/django/apps/registry.py", line 108, in populate app_config.import_models(all_models) File "/home/vstinner/python/master/ENV/lib/python3.10/site-packages/django/apps/config.py", line 199, in import_models self.models_module = import_module(models_module_name) File "/home/vstinner/python/master/Lib/importlib/__init__.py", line 126, in import_module return _bootstrap._gcd_import(name[level:], package, level) File "<frozen importlib._bootstrap>", line 1037, in _gcd_import File "<frozen importlib._bootstrap>", line 1014, in _find_and_load File "<frozen importlib._bootstrap>", line 993, in _find_and_load_unlocked File "<frozen importlib._bootstrap>", line 687, in _load_unlocked File "<frozen importlib._bootstrap_external>", line 831, in exec_module File "<frozen importlib._bootstrap>", line 235, in _call_with_frames_removed File "/home/vstinner/python/master/ENV/lib/python3.10/site-packages/django/contrib/auth/models.py", line 4, in <module> from django.contrib.auth.base_user import AbstractBaseUser, BaseUserManager File "/home/vstinner/python/master/ENV/lib/python3.10/site-packages/django/contrib/auth/base_user.py", line 52, in <module> class AbstractBaseUser(models.Model): RuntimeError: __class__ not set defining 'AbstractBaseUser' as <class 'django.contrib.auth.base_user.AbstractBaseUser'>. Was __classcell__ propagated to type.__new__? --- ---------- nosy: +vstinner status: pending -> open _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue28913> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
