django安装xadmin中出现的报错汇总

报错一：ModuleNotFoundError: No module named 'django.core.urlresolvers'

ModuleNotFoundError: No module named 'django.core.urlresolvers'

解决方法：按照提示找到出错的文件， 将所有 import django.core.urlresolvers 改成 import django.urls

import django.core.urlresolvers 

#改成
import django.urls

报错二：TypeError: __init__() missing 1 required positional argument: 'on_delete'

TypeError: __init__() missing 1 required positional argument: 'on_delete'

解决方法：这个基本是models文件中models.ForeignKey（）中出错的，按照django文档，在括号里加上on_delete=models.CASCADE

报错三：TypeError: __init__() takes 1 positional argument but 6 were given

TypeError: __init__() takes 1 positional argument but 6 were given

解决方法：提示说在xadminviewsdashboard.py这个文件的，找到

                 forms.Field.__init__(self, required, widget, label, initial, help_text,  *args, **kwargs)

                 改成

                 forms.Field.__init__(self)

 forms.Field.__init__(self, required, widget, label, initial, help_text,  *args, **kwargs)

#改成
forms.Field.__init__(self)

报错四：ImportError: cannot import name 'login' from 'django.contrib.auth.views'

ImportError: cannot import name 'login' from 'django.contrib.auth.views'

解决方法：提示是在xadminviewswebsite.py", line 5, in <module>
                       from django.contrib.auth.views import login

                 找到位置，将

                   from django.contrib.auth.views import login
                   from django.contrib.auth.views import logout

                改为

                  from django.contrib.auth import authenticate, login, logout

from django.contrib.auth.views import login
from django.contrib.auth.views import logout

#改为
from django.contrib.auth import authenticate, login, logout

　

报错五： ImportError: cannot import name 'QUERY_TERMS' from 'django.db.models.sql.query'

 ImportError: cannot import name 'QUERY_TERMS' from 'django.db.models.sql.query'

解决方法：提示 xadminpluginsfilters.py", line 10, in <module>

                找到位置，将

　　　　　from django.db.models.sql.query import LOOKUP_SEP, QUERY_TERMS

　　　　 改为

　　　　   from django.db.models.sql.query import LOOKUP_SEP, Query

from django.db.models.sql.query import LOOKUP_SEP, QUERY_TERMS

#改为
from django.db.models.sql.query import LOOKUP_SEP, Query

　　　　　

报错六：ImportError: cannot import name 'password_reset_confirm' from 'django.contrib.auth.views'

ImportError: cannot import name 'password_reset_confirm' from 'django.contrib.auth.views'

解决方法：提示xadminpluginspasswords.py", line 4, in <module>
                  找到    from django.contrib.auth.views import password_reset_confirm

　　　　　改为    from django.contrib.auth.views import PasswordResetConfirmView

　　　　   找到77行，将   return password_reset_confirm

                                    改为   return PasswordResetConfirmView

from django.contrib.auth.views import password_reset_confirm
#改为   
from django.contrib.auth.views import PasswordResetConfirmView

#找到77行  
return password_reset_confirm
#改为   
return PasswordResetConfirmView

　　　　

报错七：AttributeError: 'Settings' object has no attribute 'MIDDLEWARE_CLASSES'

AttributeError: 'Settings' object has no attribute 'MIDDLEWARE_CLASSES'

解决方法：提示    xadminpluginslanguage.py", line 24, in <module>
                           if settings.LANGUAGES and 'django.middleware.locale.LocaleMiddleware' in settings.MIDDLEWARE_CLASSES:

                   改为 if settings.LANGUAGES and 'django.middleware.locale.LocaleMiddleware' in settings.MIDDLEWARE:

if settings.LANGUAGES and 'django.middleware.locale.LocaleMiddleware' in settings.MIDDLEWARE_CLASSES:
#改为 
if settings.LANGUAGES and 'django.middleware.locale.LocaleMiddleware' in settings.MIDDLEWARE:

 还有别的错误多为 ModuleNotFoundError: No module named，根据提示安装相应模块就行，安装了还不行可能是模块名写错。