mirkocrocop@Mirkos-MacBook-Pro:~/workspace/toastdriven$ python manage.py migrate polls
Running migrations for polls:
 - Migrating forwards to 0011_auto__add_field_poll_question__add_field_poll_pub_date.
 > polls:0003_auto__add_field_poll_question__add_field_poll_pub_date
Traceback (most recent call last):
  File "manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/django/core/management/__init__.py", line 443, in execute_from_command_line
    utility.execute()
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/django/core/management/__init__.py", line 382, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/django/core/management/base.py", line 196, in run_from_argv
    self.execute(*args, **options.__dict__)
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/django/core/management/base.py", line 232, in execute
    output = self.handle(*args, **options)
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/south/management/commands/migrate.py", line 108, in handle
    ignore_ghosts = ignore_ghosts,
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/south/migration/__init__.py", line 213, in migrate_app
    success = migrator.migrate_many(target, workplan, database)
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/south/migration/migrators.py", line 235, in migrate_many
    result = migrator.__class__.migrate_many(migrator, target, migrations, database)
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/south/migration/migrators.py", line 310, in migrate_many
    result = self.migrate(migration, database)
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/south/migration/migrators.py", line 133, in migrate
    result = self.run(migration)
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/south/migration/migrators.py", line 106, in run
    dry_run.run_migration(migration)
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/south/migration/migrators.py", line 191, in run_migration
    self._run_migration(migration)
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/south/migration/migrators.py", line 178, in _run_migration
    raise exceptions.FailedDryRun(migration, sys.exc_info())
south.exceptions.FailedDryRun:  ! Error found during dry run of '0003_auto__add_field_poll_question__add_field_poll_pub_date'! Aborting.
Traceback (most recent call last):
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/south/migration/migrators.py", line 175, in _run_migration
    migration_function()
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/south/migration/migrators.py", line 57, in <lambda>
    return (lambda: direction(orm))
  File "/Users/mirkocrocop/workspace/toastdriven/polls/migrations/0003_auto__add_field_poll_question__add_field_poll_pub_date.py", line 19, in forwards
    keep_default=False)
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/south/db/sqlite3.py", line 31, in add_column
    field.column: self._column_sql_for_create(table_name, name, field, False),
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/south/db/sqlite3.py", line 189, in _column_sql_for_create
    sql = self.column_sql(table_name, name, field, with_name=False, field_prepared=True)
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/south/db/generic.py", line 688, in column_sql
    default = field.get_db_prep_save(default, connection=self._get_connection())
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/django/db/models/fields/__init__.py", line 292, in get_db_prep_save
    prepared=False)
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/django/db/models/fields/__init__.py", line 816, in get_db_prep_value
    value = self.get_prep_value(value)
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/django/db/models/fields/__init__.py", line 801, in get_prep_value
    value = self.to_python(value)
  File "/Users/mirkocrocop/.virtualenvs/toastdriven/lib/python2.7/site-packages/django/db/models/fields/__init__.py", line 785, in to_python
    raise exceptions.ValidationError(msg)
ValidationError: [u"'0' value has an invalid format. It must be in YYYY-MM-DD HH:MM[:ss[.uuuuuu]][TZ] format."]