运行Django时，admin所报的错

Question

问题遇到的现象和发生背景

编译时报错的最后一行

运行结果及报错内容

django.core.exceptions.ImproperlyConfigured: Requested setting INSTALLED_APPS, but settings are not configured. You must either define the environment variable DJANGO_SETTINGS_MODULE or call settings.configure() before accessing settings.

我的解答思路和尝试过的方法

我想要达到的结果

Answer 1

增加一个环境变量
DJANGO_SETTINGS_MODULE

或者在 settings.configure() 配置该变量值