とValueError「のpython manage.pyテスト」私はこのサイトからのDjango tuturialを通じてつもりだ

Question

実行している：私は「のpython manage.pyテスト」を実行しようとするとhttps://docs.djangoproject.com/en/1.9/intro/tutorial05/

iは、以下のエラーメッセージが表示されます：

python3.5でPyCharmでDjangoを実行していますか？誰もが問題の原因とその解決方法を知っていますか？

私apps.pyは次のようになります。ここでは

from django.db import models 
from django.utils import timezone 
import datetime 

class Question(models.Model): 
    question_text = models.CharField(max_length=200) 
    pub_date = models.DateTimeField('date published') 

    def was_published_recently(self): 
     return self.pub_date >= timezone.now() - datetime.timedelta(days=1) 

    def __str__(self): 
     return self.question_text 


class Choice(models.Model): 
    question = models.ForeignKey(Question, on_delete=models.CASCADE) 
    choice_text = models.CharField(max_length=200) 
    votes = models.IntegerField(default=0) 

    def __str__(self): 
     return self.choice_text 

はエラーメッセージです：

from django.apps import AppConfig 

class PollsConfig(AppConfig): 
    name = 'polls' 

と私のモデルのようになり

Creating test database for alias 'default'... 
Traceback (most recent call last): 
    File "E:/Dropbox/WebPage/DjangoTestFolder/DjangoTest/manage.py", line 10, in <module> 
    execute_from_command_line(sys.argv) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\core\management\__init__.py", line 353, in execute_from_command_line 
    utility.execute() 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\core\management\__init__.py", line 345, in execute 
    self.fetch_command(subcommand).run_from_argv(self.argv) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\core\management\commands\test.py", line 30, in run_from_argv 
    super(Command, self).run_from_argv(argv) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\core\management\base.py", line 348, in run_from_argv 
    self.execute(*args, **cmd_options) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\core\management\commands\test.py", line 74, in execute 
    super(Command, self).execute(*args, **options) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\core\management\base.py", line 399, in execute 
    output = self.handle(*args, **options) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\core\management\commands\test.py", line 90, in handle 
    failures = test_runner.run_tests(test_labels) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\test\runner.py", line 532, in run_tests 
    old_config = self.setup_databases() 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\test\runner.py", line 482, in setup_databases 
    self.parallel, **kwargs 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\test\runner.py", line 726, in setup_databases 
    serialize=connection.settings_dict.get("TEST", {}).get("SERIALIZE", True), 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\db\backends\base\creation.py", line 70, in create_test_db 
    run_syncdb=True, 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\core\management\__init__.py", line 119, in call_command 
    return command.execute(*args, **defaults) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\core\management\base.py", line 399, in execute 
    output = self.handle(*args, **options) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\core\management\commands\migrate.py", line 200, in handle 
    executor.migrate(targets, plan, fake=fake, fake_initial=fake_initial) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\db\migrations\executor.py", line 92, in migrate 
    self._migrate_all_forwards(plan, full_plan, fake=fake, fake_initial=fake_initial) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\db\migrations\executor.py", line 121, in _migrate_all_forwards 
    state = self.apply_migration(state, migration, fake=fake, fake_initial=fake_initial) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\db\migrations\executor.py", line 198, in apply_migration 
    state = migration.apply(state, schema_editor) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\db\migrations\migration.py", line 115, in apply 
    operation.state_forwards(self.app_label, project_state) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\db\migrations\operations\fields.py", line 51, in state_forwards 
    state.reload_model(app_label, self.model_name_lower) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\db\migrations\state.py", line 148, in reload_model 
    self.apps.render_multiple(states_to_be_rendered) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\db\migrations\state.py", line 296, in render_multiple 
    model.render(self) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\db\migrations\state.py", line 585, in render 
    body, 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\db\models\base.py", line 158, in __new__ 
    new_class.add_to_class(obj_name, obj) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\db\models\base.py", line 307, in add_to_class 
    value.contribute_to_class(cls, name) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\db\models\fields\related.py", line 706, in contribute_to_class 
    super(ForeignObject, self).contribute_to_class(cls, name, virtual_only=virtual_only) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\db\models\fields\related.py", line 306, in contribute_to_class 
    lazy_related_operation(resolve_related_class, cls, self.remote_field.model, field=self) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\db\models\fields\related.py", line 86, in lazy_related_operation 
    return apps.lazy_model_operation(partial(function, **kwargs), *model_keys) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\db\models\fields\related.py", line 84, in <genexpr> 
    model_keys = (make_model_tuple(m) for m in models) 
    File "E:\Dropbox\Python\DjangoEnv\lib\site-packages\django\db\models\utils.py", line 13, in make_model_tuple 
    app_label, model_name = model.split(".") 
ValueError: too many values to unpack (expected 2) 

Answer 1

あなたには誤りがありますpolls/migrations/0001_initial.py line no 36to='polls.models.QUESTION'

field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='polls.models.QUESTION'), 

それはto='polls.Question'

field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='polls.Question'),