标签：match text bug label ade container file attr package
1、django2.0把from django.core.urlresolvers修改成了django.urls
报错如下：
|
1
2
3
|
File "D:\Envs\django-xadmin\lib\site-packages\xadmin-0.6.1-py3.6.egg\xadmin\models.py", line 8, in <module> from django.core.urlresolvers import NoReverseMatch, reverseModuleNotFoundError: No module named ‘django.core.urlresolvers‘ |
解决方法：
修改D:\Envs\django-xadmin\lib\site-packages\xadmin-0.6.1-py3.6.egg\xadmin\models.py 文件
把from django.core.urlresolvers import NoReverseMatch, reverse 修改为：
|
1
|
from django.urls import NoReverseMatch, reverse |
2、django2.0中需要给外键ForeignKey指定on_delete参数
报错如下：
|
1
2
3
4
5
|
File "D:\Envs\django-xadmin\lib\site-packages\xadmin-0.6.1-py3.6.egg\xadmin\models.py", line 45, in <module> class Bookmark(models.Model): File "D:\Envs\django-xadmin\lib\site-packages\xadmin-0.6.1-py3.6.egg\xadmin\models.py", line 49, in Bookmark content_type = models.ForeignKey(ContentType)TypeError: __init__() missing 1 required positional argument: ‘on_delete‘ |
解决方法：
把content_type = models.ForeignKey(ContentType)修改为：
|
1
|
content_type = models.ForeignKey(ContentType,on_delete=models.CASCADE) |
3、 django2.0 forms表单初始化只需要一个参数
报错如下：
|
1
2
3
4
|
model = ModelChoiceField(label=_(u‘Target Model‘), widget=exwidgets.AdminSelectWidget) File "D:\Envs\django-xadmin\lib\site-packages\xadmin-0.6.1-py3.6.egg\xadmin\views\dashboard.py", line 284, in __init__ forms.Field.__init__(self, required, widget, label, initial, help_text, *args, **kwargs)TypeError: __init__() takes 1 positional argument but 6 were given |
解决方法：
把forms.Field.__init__(self, required, widget, label, initial, help_text, *args, **kwargs) 修改成：
|
1
|
forms.Field.__init__(self) |
4、 导入QUERY_TERMS报错
报错如下：
|
1
2
3
|
File "D:\Envs\django-xadmin\lib\site-packages\xadmin-0.6.1-py3.6.egg\xadmin\plugins\filters.py", line 10, in <module> from django.db.models.sql.query import LOOKUP_SEP, QUERY_TERMSImportError: cannot import name ‘QUERY_TERMS‘ |
解决方法：
把
from django.db.models.sql.query import LOOKUP_SEP, QUERY_TERMS
修改为：
|
1
2
|
from django.db.models.sql.query import LOOKUP_SEPfrom django.db.models.sql.constants import QUERY_TERMS |
5、Settings缺少MIDDLEWARE_CLASSES属性，django2.0把MIDDLEWARE_ClASSES改成MIDDLEWARE
报错如下：
|
1
2
3
4
5
|
File "D:\Envs\django-xadmin\lib\site-packages\xadmin-0.6.1-py3.6.egg\xadmin\plugins\language.py", line 24, in <module> if settings.LANGUAGES and ‘django.middleware.locale.LocaleMiddleware‘ in settings.MIDDLEWARE_CLASSES: File "D:\Envs\django-xadmin\lib\site-packages\django\conf\__init__.py", line 57, in __getattr__ val = getattr(self._wrapped, name)AttributeError: ‘Settings‘ object has no attribute ‘MIDDLEWARE_CLASSES‘ |
把
if settings.LANGUAGES and ‘django.middleware.locale.LocaleMiddleware‘ in settings.MIDDLEWARE_ClASSES:
修改为：
|
1
|
if settings.LANGUAGES and ‘django.middleware.locale.LocaleMiddleware‘ in settings.MIDDLEWARE: |
6、 django-formtools导入失败，需要更新django-formtools
报错如下：
|
1
2
3
|
File "C:\Users\laoyan\Desktop\xadmin-django2\xadmin-django2\demo_app\..\xadmin\plugins\wizard.py", line 12, in <module> from django.contrib.formtools.wizard.storage import get_storageModuleNotFoundError: No module named ‘django.contrib.formtools‘ |
卸载django-formtools
pip uninstall django-formtools
重新安装新版本的django-formtools
|
1
|
pip install django-formtools==2.1 |
上面的bug可以通过修改xadmin的源码解决，也可以通过下载xadmin官方提供的能满足django2.0的版本解决（https://github.com/sshwsfc/xadmin/tree/django2）。
执行python manage.py makemigrations xadmin报了如下的错。
这个是因为xadmin增加了后台的操作记录日志，需要用到django自带的LogEntry模型，所有还是需要把‘django.contrib.admin‘,配置到AAP_INSTALL里
python3.6 + django2.0.6 + xadmin0.6
标签：match text bug label ade container file attr package
原文地址：https://www.cnblogs.com/liudefu/p/9193285.html
