Django运行时出现ModuleNotFoundError: No module named 'settings'

问题
Django运行时出现ModuleNotFoundError: No module named ‘settings’
Django运行时出现ModuleNotFoundError: No module named 'settings'
原因
找不到settings.py

解决方法
将settings.py所在文件夹设置为根文件夹
方法一
右键文件夹,选择Mark Directory as ,选择Sources Root
Django运行时出现ModuleNotFoundError: No module named 'settings'
Django运行时出现ModuleNotFoundError: No module named 'settings'

方法二
Settings->Project Structure->选择settings.py所在文件夹->设为Sources
Django运行时出现ModuleNotFoundError: No module named 'settings'
Django运行时出现ModuleNotFoundError: No module named 'settings'
运行
Django运行时出现ModuleNotFoundError: No module named 'settings'