Your ROOT_URL in app.ini is http://159.89.207.79:3000/ but you are visiting http://9.cron.my.id:3000/tribikram/ET-VISA/src/commit/f2d67186be7006293f2059fa06877d71e36f74d2/public/admin/css
You should set ROOT_URL correctly, otherwise the web may not work correctly.
Mahesh Sharma