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: 问题: 代码路径导入出错 解决: from demo.models import User ...
原文：RuntimeError: Model class user.models.User doesn't declare an explicit app_label and isn't in an application in INSTALLED_APPS.
Django .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，这是没修改前的 然后修改name值，去掉前边的apps.如下 只是找到了这个解决办法，但是具体的原因还不明了 如果还有问题，看下面 错误又来了，这次是goods商品模块 RuntimeError: M ...
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