AppRegistryNotReady Exception on Django 1.10 Dev

When running ./manage.py migrate on Django 1.10.dev20160413172854 throws the following exception. But changing to Django 1.9.5 works fine. Is there any fix to work with dev version?

╰─$ ./manage.py migrate
Traceback (most recent call last):
  File "./manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
  File "/Users/dacodekid/dev/django/django/core/management/__init__.py", line 367, in execute_from_command_line
    utility.execute()
  File "/Users/dacodekid/dev/django/django/core/management/__init__.py", line 341, in execute
    django.setup()
  File "/Users/dacodekid/dev/django/django/__init__.py", line 27, in setup
    apps.populate(settings.INSTALLED_APPS)
  File "/Users/dacodekid/dev/django/django/apps/registry.py", line 85, in populate
    app_config = AppConfig.create(entry)
  File "/Users/dacodekid/dev/django/django/apps/config.py", line 90, in create
    module = import_module(entry)
  File "/Users/dacodekid/.envs/tradex/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 "/Users/dacodekid/.envs/tradex/lib/python3.5/site-packages/django_q/__init__.py", line 15, in <module>
    from .tasks import async, schedule, result, result_group, fetch, fetch_group, count_group, delete_group, queue_size
  File "/Users/dacodekid/.envs/tradex/lib/python3.5/site-packages/django_q/tasks.py", line 11, in <module>
    import cluster
  File "/Users/dacodekid/.envs/tradex/lib/python3.5/site-packages/django_q/cluster.py", line 31, in <module>
    import tasks
  File "/Users/dacodekid/.envs/tradex/lib/python3.5/site-packages/django_q/tasks.py", line 13, in <module>
    from django_q.models import Schedule, Task
  File "/Users/dacodekid/.envs/tradex/lib/python3.5/site-packages/django_q/models.py", line 12, in <module>
    class Task(models.Model):
  File "/Users/dacodekid/dev/django/django/db/models/base.py", line 94, in __new__
    app_config = apps.get_containing_app_config(module)
  File "/Users/dacodekid/dev/django/django/apps/registry.py", line 239, in get_containing_app_config
    self.check_apps_ready()
  File "/Users/dacodekid/dev/django/django/apps/registry.py", line 124, in check_apps_ready
    raise AppRegistryNotReady("Apps aren't loaded yet.")
django.core.exceptions.AppRegistryNotReady: Apps aren't loaded yet.

[Koed00]

It turned out to be a problem with the code that makes Django 1.8 and lower work. I’ve adjusted the code to allow for 1.10 versions. Also optparse is now deprecated, so I replaced that with argparse for the commands.

Should work on 1.10a1. Tests are passing on Travis.

[thinkwelltwd]

Yes it can as far as I know. I’m now on 1.11 so I’m not using older versions.