django錯誤django.core.exceptions.ImproperlyConfigured: Requested setting REST_FRAMEWORK

錯誤：

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

 

在對應py中的最上方添加代碼

import django
import os
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "project_name.settings")# project_name 項目名稱
django.setup()