Get an error when I practice following tutorial 4

[kev26]

when I try to create superuser in the tutorial 4, I got the error:
django.db.utils.IntegrityError: NOT NULL constraint failed: auth_user.last_login

`Traceback (most recent call last):
File "D:\code\restfullapi\env\lib\site-packages\django\db\backends\utils.py", line 89, in _execute
return self.cursor.execute(sql, params)
File "D:\code\restfullapi\env\lib\site-packages\django\db\backends\sqlite3\base.py", line 477, in execute
return Database.Cursor.execute(self, query, params)
sqlite3.IntegrityError: NOT NULL constraint failed: auth_user.last_login

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "D:\code\restfullapi\tutorial\manage.py", line 22, in
main()
File "D:\code\restfullapi\tutorial\manage.py", line 18, in main
execute_from_command_line(sys.argv)
File "D:\code\restfullapi\env\lib\site-packages\django\core\management_init_.py", line 446, in execute_from_command_line
utility.execute()
File "D:\code\restfullapi\env\lib\site-packages\django\core\management_init_.py", line 440, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "D:\code\restfullapi\env\lib\site-packages\django\core\management\base.py", line 414, in run_from_argv
self.execute(*args, **cmd_options)
File "D:\code\restfullapi\env\lib\site-packages\django\contrib\auth\management\commands\createsuperuser.py", line 87, in execute
return super().execute(*args, **options)
File "D:\code\restfullapi\env\lib\site-packages\django\core\management\base.py", line 460, in execute
output = self.handle(*args, **options)
File "D:\code\restfullapi\env\lib\site-packages\django\contrib\auth\management\commands\createsuperuser.py", line 232, in handle
self.UserModel._default_manager.db_manager(database).create_superuser(
File "D:\code\restfullapi\env\lib\site-packages\django\contrib\auth\models.py", line 171, in create_superuser
return self._create_user(username, email, password, **extra_fields)
File "D:\code\restfullapi\env\lib\site-packages\django\contrib\auth\models.py", line 154, in _create_user
user.save(using=self._db)
File "D:\code\restfullapi\env\lib\site-packages\django\contrib\auth\base_user.py", line 68, in save
super().save(*args, **kwargs)
File "D:\code\restfullapi\env\lib\site-packages\django\db\models\base.py", line 806, in save
self.save_base(
File "D:\code\restfullapi\env\lib\site-packages\django\db\models\base.py", line 857, in save_base
updated = self._save_table(
File "D:\code\restfullapi\env\lib\site-packages\django\db\models\base.py", line 1000, in _save_table
results = self._do_insert(
File "D:\code\restfullapi\env\lib\site-packages\django\db\models\query.py", line 1434, in _insert
return query.get_compiler(using=using).execute_sql(returning_fields)
File "D:\code\restfullapi\env\lib\site-packages\django\db\models\sql\compiler.py", line 1621, in execute_sql
cursor.execute(sql, params)
File "D:\code\restfullapi\env\lib\site-packages\django\db\backends\utils.py", line 103, in execute
return super().execute(sql, params)
File "D:\code\restfullapi\env\lib\site-packages\django\db\backends\utils.py", line 67, in execute
return self._execute_with_wrappers(
File "D:\code\restfullapi\env\lib\site-packages\django\db\backends\utils.py", line 80, in _execute_with_wrappers
return executor(sql, params, many, context)
File "D:\code\restfullapi\env\lib\site-packages\django\db\backends\utils.py", line 84, in _execute
with self.db.wrap_database_errors:
File "D:\code\restfullapi\env\lib\site-packages\django\db\utils.py", line 91, in exit
raise dj_exc_value.with_traceback(traceback) from exc_value
File "D:\code\restfullapi\env\lib\site-packages\django\db\backends\utils.py", line 89, in _execute
return self.cursor.execute(sql, params)
File "D:\code\restfullapi\env\lib\site-packages\django\db\backends\sqlite3\base.py", line 477, in execute
return Database.Cursor.execute(self, query, params)
django.db.utils.IntegrityError: NOT NULL constraint failed: auth_user.last_login`

[kev26]

Ya! I run python manage.py migrate instead of python manage.py migrate snippets will resolve this problem!