Today, yaml configuration has been going wrong. Somehow, I finally found an example of yaml on Google, copied and pasted it, and modified it. It was a crash. Here we copied it from Google, if the yaml configuration file is abnormal at the beginning, you can try this method. The following MyApp is the name of the application you used when applying for the yaml configuration file, for example, if I am a http://huzhangsi.appsopt.com, then configure the application to application: huzhangsi
Application: MyApp
Version: 1
Runtime: Python
Api_version: 1
Handlers:
-URL :/
Script: Home. py
-URL:/index/. html
Script: Home. py
-URL:/stylesheets
Static_dir: stylesheets
-URL:/(. */. (GIF | PNG | JPG ))
Static_files: static // 1
Upload: static/(. */. (GIF | PNG | JPG ))
-URL:/admin /.*
Script: Admin. py
Login: Admin
-URL :/.*
Script: not_found.py
Below is my configuration file app. yaml
Application: huzhangsi
Version: 1
Runtime: Python
Api_version: 1
Handlers:
-URL :/
Script: helloworld. py