python - django.db.migrations.exceptions.InconsistentMigrationHistory

Question

当我在我的 Django 项目上运行 python manage.py migrate 时，我收到以下错误:

Traceback (most recent call last):
File "manage.py", line 22, in <module>
execute_from_command_line(sys.argv)
File "/home/hari/project/env/local/lib/python2.7/site-     packages/django/core/management/__init__.py", line 363, in execute_from_command_line
utility.execute()
File "/home/hari/project/env/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 355, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/home/hari/project/env/local/lib/python2.7/site-packages/django/core/management/base.py", line 283, in run_from_argv
self.execute(*args, **cmd_options)
File "/home/hari/project/env/local/lib/python2.7/site-packages/django/core/management/base.py", line 330, in execute
output = self.handle(*args, **options)
File "/home/hari/project/env/local/lib/python2.7/site-packages/django/core/management/commands/migrate.py", line 86, in handle
executor.loader.check_consistent_history(connection)
File "/home/hari/project/env/local/lib/python2.7/site-packages/django/db/migrations/loader.py", line 298, in check_consistent_history
connection.alias,
django.db.migrations.exceptions.InconsistentMigrationHistory: Migration admin.0001_initial is applied before its dependency account.0001_initial on database 'default'.

我有一个如下的用户模型:

class User(AbstractUser):
    place = models.CharField(max_length=64, null=True, blank=True)
    address = models.CharField(max_length=128, null=True, blank=True)

我该如何解决这个问题？

Answer 1

由于您使用的是自定义用户模型，因此您可以执行 4 个步骤:

1. 在 INSTALLED_APPS 设置中注释掉 django.contrib.admin

INSTALLED_APPS = [
   ...
   #'django.contrib.admin',
   ...
]

1. 在 urls.py 中注释掉管理路径

urlpatterns = [
   ...
   #path('admin/', admin.site.urls) 
   ...
]

1. 然后运行

 python manage.py migrate

4. 完成后，全部取消注释