django 2.0 + xadmin 出现这个 ，求帮组

[woaicheny]

File "/Users/lichenji/Desktop/Dailyfresh/extra_apps/xadmin/util.py", line 94, in vendor
media.add_css({'screen': files})
AttributeError: 'Media' object has no attribute 'add_css'
[12/Feb/2018 22:10:56] "GET /xadmin/ HTTP/1.1" 500 134887

[twor]

我测试了一下，并没有出现错误，测试步骤

1. 新建一个 python3.6 环境
2. source env/bin/activate
3. pip install django //安装的是 Django-2.0.2
4. pip install git+git://github.com/sshwsfc/xadmin.git@django2 #看的 github 主页上 2.0 需要这样安装
5. django-admin startproject testpro
6. 修改 testpro/settings.py ，添加三行
···
'xadmin',
'crispy_forms',
'reversion',
···
7. 修改 testpro/urls.py ，如下
···
from django.contrib import admin
from django.urls import path
import xadmin

xadmin.autodiscover()

from xadmin.plugins import xversion
xversion.register_models()

urlpatterns = [
path('xadmin/', xadmin.site.urls),
]
···
8. ./manage.py migrate
9. ./manage.py createsupersuer
10. ./manage.py runserver

运行 ok
https://i.loli.net/2018/02/12/5a81aeacd47a2.png

参考网页：
https://github.com/sshwsfc/xadmin
http://xadmin.readthedocs.io/en/docs-chinese/quickstart.html#id1

我是新手，只能这样用笨办法帮你了 ：）

[sdlearn]

9. ./manage.py createsuperuser