ERPNext developer mode - Custom Script

I am developing and setting ERPNext15 on Ubuntu 22.04. installation went smooth and it is complete. I have already configured the system partially (COA, Stock, Selling Price List, etc). I found myself in need of doing custom-script and when I tried to access http://<site_name>:8000/app/custom-script, I get page not found message. I cannot find any thread of how to access custom-script. under site_config.json, Developer Mode is set to 1. what am I missing?

Hi there,

Why are you navigating directly to that link? There’s no such doctype as “Custom Script”. You likely want either a “Client Script” (javascript) or a “Server Script” (python). Either can be accessed via search.

Server Script check this