• 当进行数据库迁移的时候发生问题，报错如下：RuntimeError: Model class WH_auth.models.User doesn't declare an explicit app_label and isn't in an application in INSTALLED_APPS.
  • 解决方法：

  • -----在导入model模型的时候，加上app应用名

  • ok ,问题解决。

Django开发BUG "Model class WH_auth.models.User doesn't declare an explicit app_label and isn't in an application in INSTALLED_APPS."的更多相关文章

  1. Django RuntimeError: Model class app_anme.models.Ad doesn't declare an explicit app_label and isn't in an application in INSTALLED_APPS.报错

    报错内容 RuntimeError: Model class app_anme.models.Ad doesn't declare an explicit app_label and isn't in ...

  2. RuntimeError: Model class app_anme.models.User doesn't declare an explicit app_label and isn't in an application in INSTALLED_APPS.---python学习错误记录

    untimeError: Model class app_anme.models.User doesn't declare an explicit app_label and isn't in an ...

  3. RuntimeError: Model class users.models.UserProfile doesn't declare an explicit app_label and isn't in an application in INSTALLED_APPS.

    Django启动的时候报错 File "/home/hehecat/PycharmProjects/MxShop/MxShop/urls.py", line 23, in from ...

  4. RuntimeError: Model class user.models.User doesn't declare an explicit app_label and isn't in an application in INSTALLED_APPS.

    Django 2.x版本迁移数据库报这个错误,user表使用的Django的验证系统 本来就想改一下用户表的表名,莫名的报了个这个错误,在网上找到了解决办法 打开user应用模块下的apps.py文件 ...

  5. RuntimeError: Model class myapp.models.Test doesn't declare an explicit app_label and isn't in an application in INSTALLED_APPS.

    没有添加子应用在settings里面!

  6. RuntimeError: Model class apps.users.models.User doesn't declare an explicit app_label and isn't in an application in INSTALLED_APPS.

    报错代码: File "/home/bsodgm/Desktop/Django_projection/mall/apps/users/views.py", line 9, in & ...

  7. Model class apps.goods.models.GoodsType doesn't declare an explicit app_label and isn't in an application in INSTALLED_APPS

    在admin.py注册这个model时,报了个错: RuntimeError: Model class apps.goods.models.GoodsType doesn't declare an e ...

  8. 在views中引用UserProfile报错RuntimeError: Model class apps.users.models.UserProfile doesn't declare an explicit app_label and isn't in an application in INSTALLED_APPS.

    如图报错,在settings中,该加的也加了啊! 显然类似于网上最容易遇到的解决方案如下图,是没有任何意义的 只要在view中有 from .models import UserProfile,Ver ...

  9. django.db.utils.ProgrammingError: (1146, "Table 'db_gold.user_ip_info' doesn't exist") RuntimeError: Model class scanhosts.models.HostLoginInfo doesn't declare an explicit app_label and isn't in an a

    Error Msg 创建了一个apps的目录将所有app放入apps文件中, 将apps路径加入sys.path中:sys.insert(0, os.path.join(BASE_DIR, " ...

随机推荐

  1. linux环境上运行.net core 初探

    1.安装 .net core 环境 rpm --import https://packages.microsoft.com/keys/microsoft.ascsh -c 'echo -e " ...

  2. split_lzo_lib.sh

    split_lzo_lib.sh #!/bin/sh#输入文件名filename=$1#分割文件大小filesize=4096#输出库文件名libname="lib"$(echo ...

  3. yarn 与 resource manager ha

    YARN最初的思想是把hadoop1中的job tracker的功能拆分出来,把它的资源管理与任务调度功能分成两个单独的进程.yarn体系结构中有两个进程,resource manager和nodem ...

  4. nginx添加新模块

    1.下载模块 git clone https://github.com/agentzh/echo-nginx-module 2.放入指定位置 mv echo-nginx-module-master / ...

  5. C#图片增加水印

    给图片增加水印 1.引用 using System.Drawing; 2.代码实现 string ImagePath = @"C:\Users\RAPOO\Pictures\Camera R ...

  6. 为什么Eureka Client获取服务实例这么慢

    1. Eureka Client注册延迟 Eureka Client启动后不会立即向Eureka Server注册,而是有一个延迟时间,默认为40s 2. Eureka Server更新响应缓存 Eu ...

  7. 20135320赵瀚青LINUX第二章读书笔记

    第二章-从内核出发 获取内核代码 使用git 获取最新提交到版本树的一个副本 $ git clone git://git.kernel.org/pub/scm/linux/kernel/git/tor ...

  8. STL学习笔记(不定期更新)

    algorithm *1.sort() 用法:sort(数组名,名+长度(,cmp)); int cmp(T a,T b)//T是要排序的a,b的类型,也可以是结构体中任意成员变量 { return ...

  9. 开发人员不可不看的 OBD通讯协议知识

    OBD-II Network Standards» J1850 VPW– Adopted by GM; also known as Class 2.– Adopted by Chrysler (kno ...

  10. 关于JavaScript对象中的一切（一） -- 对象属性

    先上一张我制作的脑图.