id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
28503	Updating 1.10 to 1.11 object has no attribute 'select_for_update_skip_locked'	Jorge Cadena Argote	nobody	"I upgrade from version 1.10.7 to 1.11.4 and I get the following error.

AttributeError: 'Query' object has no attribute 'select_for_update_skip_locked'



{{{
(env) aztrock@debian:~/workspace/env/kibox$ python manage.py runserver
Performing system checks...

/home/aztrock/workspace/env/local/lib/python3.5/site-packages/redis_cache/serializers.py:42: RuntimeWarning: Pickled model instance's Django version 1.10.6 does not match the current version 1.11.4.
  return pickle.loads(force_bytes(value))
/home/aztrock/workspace/env/local/lib/python3.5/site-packages/redis_cache/serializers.py:42: RuntimeWarning: Pickled queryset instance's Django version 1.10.6 does not match the current version 1.11.4.
  return pickle.loads(force_bytes(value))
Unhandled exception in thread started by <function check_errors.<locals>.wrapper at 0x7f230b7bed90>
Traceback (most recent call last):
  File ""/home/aztrock/workspace/env/local/lib/python3.5/site-packages/django/utils/autoreload.py"", line 228, in wrapper
    fn(*args, **kwargs)
  File ""/home/aztrock/workspace/env/local/lib/python3.5/site-packages/channels/management/commands/runserver.py"", line 54, in inner_run
    self.check(display_num_errors=True)
  File ""/home/aztrock/workspace/env/local/lib/python3.5/site-packages/django/core/management/base.py"", line 359, in check
    include_deployment_checks=include_deployment_checks,
  File ""/home/aztrock/workspace/env/local/lib/python3.5/site-packages/django/core/management/base.py"", line 346, in _run_checks
    return checks.run_checks(**kwargs)
  File ""/home/aztrock/workspace/env/local/lib/python3.5/site-packages/django/core/checks/registry.py"", line 81, in run_checks
    new_errors = check(app_configs=app_configs)
  File ""/home/aztrock/workspace/env/local/lib/python3.5/site-packages/django/core/checks/urls.py"", line 16, in check_url_config
    return check_resolver(resolver)
  File ""/home/aztrock/workspace/env/local/lib/python3.5/site-packages/django/core/checks/urls.py"", line 26, in check_resolver
    return check_method()
  File ""/home/aztrock/workspace/env/local/lib/python3.5/site-packages/django/urls/resolvers.py"", line 254, in check
    for pattern in self.url_patterns:
  File ""/home/aztrock/workspace/env/local/lib/python3.5/site-packages/django/utils/functional.py"", line 35, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File ""/home/aztrock/workspace/env/local/lib/python3.5/site-packages/django/urls/resolvers.py"", line 405, in url_patterns
    patterns = getattr(self.urlconf_module, ""urlpatterns"", self.urlconf_module)
  File ""/home/aztrock/workspace/env/local/lib/python3.5/site-packages/django/utils/functional.py"", line 35, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File ""/home/aztrock/workspace/env/local/lib/python3.5/site-packages/django/urls/resolvers.py"", line 398, in urlconf_module
    return import_module(self.urlconf_name)
  File ""/home/aztrock/workspace/env/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 673, in exec_module
  File ""<frozen importlib._bootstrap>"", line 222, in _call_with_frames_removed
  File ""/home/aztrock/workspace/env/kibox/billing/urls.py"", line 9, in <module>
    from app.usuarios import views as UserViews
  File ""/home/aztrock/workspace/env/kibox/app/usuarios/views.py"", line 31, in <module>
    from .form import (
  File ""/home/aztrock/workspace/env/kibox/app/usuarios/form.py"", line 102, in <module>
    class ProfileUserForm(forms.ModelForm):
  File ""/home/aztrock/workspace/env/local/lib/python3.5/site-packages/django/forms/models.py"", line 261, in __new__
    apply_limit_choices_to=False,
  File ""/home/aztrock/workspace/env/local/lib/python3.5/site-packages/django/forms/models.py"", line 177, in fields_for_model
    formfield = f.formfield(**kwargs)
  File ""/home/aztrock/workspace/env/local/lib/python3.5/site-packages/django/db/models/fields/related.py"", line 981, in formfield
    'queryset': self.remote_field.model._default_manager.using(db),
  File ""/home/aztrock/workspace/env/local/lib/python3.5/site-packages/django/db/models/manager.py"", line 85, in manager_method
    return getattr(self.get_queryset(), name)(*args, **kwargs)
  File ""/home/aztrock/workspace/env/local/lib/python3.5/site-packages/django/db/models/query.py"", line 1034, in using
    clone = self._clone()
  File ""/home/aztrock/workspace/env/local/lib/python3.5/site-packages/django/db/models/query.py"", line 1103, in _clone
    query = self.query.clone()
  File ""/home/aztrock/workspace/env/local/lib/python3.5/site-packages/django/db/models/sql/query.py"", line 297, in clone
    obj.select_for_update_skip_locked = self.select_for_update_skip_locked
AttributeError: 'Query' object has no attribute 'select_for_update_skip_locked'

}}}
"	Bug	closed	Uncategorized	1.11	Normal	invalid	update version		Unreviewed	0	0	0	0	0	0