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
32441	Django 2.0 to 2.2 and python 3.4 to 3.6	sanjaygunda12	nobody	"I have updated django to 2.0 to 2.2 getting error when i fired python3 manage.py runserver
{{{
 python3 manage.py runserver
Performing system checks...

System check identified no issues (0 silenced).
Exception in thread Thread-1:
Traceback (most recent call last):
  File ""/usr/lib64/python3.6/threading.py"", line 916, in _bootstrap_inner
    self.run()
  File ""/usr/lib64/python3.6/threading.py"", line 864, in run
    self._target(*self._args, **self._kwargs)
  File ""/opt/saas/venv/lib/python3.6/site-packages/django/utils/autoreload.py"", line 54, in wrapper
    fn(*args, **kwargs)
  File ""/opt/saas/venv/lib/python3.6/site-packages/django/core/management/commands/runserver.py"", line 120, in inner_run
    self.check_migrations()
  File ""/opt/saas/venv/lib/python3.6/site-packages/django/core/management/base.py"", line 453, in check_migrations
    executor = MigrationExecutor(connections[DEFAULT_DB_ALIAS])
  File ""/opt/saas/venv/lib/python3.6/site-packages/django/db/migrations/executor.py"", line 18, in __init__
    self.loader = MigrationLoader(self.connection)
  File ""/opt/saas/venv/lib/python3.6/site-packages/django/db/migrations/loader.py"", line 49, in __init__
    self.build_graph()
  File ""/opt/saas/venv/lib/python3.6/site-packages/django/db/migrations/loader.py"", line 206, in build_graph
    self.load_disk()
  File ""/opt/saas/venv/lib/python3.6/site-packages/django/db/migrations/loader.py"", line 123, in load_disk
    app_config.label,
TypeError: object() takes no parameters
}}}"	Uncategorized	closed	Uncategorized	2.2	Release blocker	needsinfo	Django 2.0 to 2.2	sanjaygunda12	Unreviewed	0	0	0	0	0	0