我尝试了一切,但无法导入app.py
set FLASK_APP = "C:\Users\Hp\PycharmProjects\sakshi.py\app.py"
(env) C:\Users\Hp\Documents\flask_app>flask run
Serving Flask app " app.py"
Environment: production
WARNING: This is a development server. Do not use it in a production deployment.
Use a production WSGI server instead.
Debug mode: off
Usage: flask run [OPTIONS]
Error: Could not import " app".
它给我以下错误
将服务器环境更改为开发环境。>>
export FLASK_APP=yourapp export FLASK_ENV=development
然后使用以下命令启动服务器:
flask run