Traceback (most recent call last):


 "manage.py", line 9, in <module>

execute_from_command_line(sys.argv)


 "/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py", line 385, in execute_from_command_line

utility.execute()


 "/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py", line 377, in execute

self.fetch_command(subcommand).run_from_argv(self.argv)


 "/usr/local/lib/python2.7/dist-packages/django/core/management/base.py", line 288, in run_from_argv

self.execute(*args, **options.__dict__)


 "/usr/local/lib/python2.7/dist-packages/django/core/management/base.py", line 338, in execute

output = self.handle(*args, **options)


 "/usr/local/lib/python2.7/dist-packages/django/core/management/commands/migrate.py", line 63, in handle

executor = MigrationExecutor(connection, self.migration_progress_callback)


 "/usr/local/lib/python2.7/dist-packages/django/db/migrations/executor.py", line 17, in __init__

self.loader = MigrationLoader(self.connection)


 "/usr/local/lib/python2.7/dist-packages/django/db/migrations/loader.py", line 48, in __init__

self.build_graph()


 "/usr/local/lib/python2.7/dist-packages/django/db/migrations/loader.py", line 233, in build_graph

self.graph.add_dependency(migration, key, parent)


 "/usr/local/lib/python2.7/dist-packages/django/db/migrations/graph.py", line 42, in add_dependency

raise KeyError("Migration %s dependencies reference nonexistent parent node %r" % (migration, parent))
KeyError: u"Migration social_django.0002_add_related_name dependencies reference nonexistent parent node (u'social_django', u'0001_initial')"

Traceback (most recent call last):


 "C:\Python36\lib\site-packages\pandas\core\indexing.py", line 1506, in _has_valid_type

error()


 "C:\Python36\lib\site-packages\pandas\core\indexing.py", line 1501, in error

axis=self.obj._get_axis_name(axis)))
KeyError: 'the label [2018-09-17] is not in the [index]'
