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/77299944dea71323ef390355ec4c23766310d507/public/admin/plugins/select2-bootstrap4-theme
You should set ROOT_URL correctly, otherwise the web may not work correctly.