Jika muncul error Phusion Passenger "something went wrong":

1. SSH / Terminal di hosting, masuk folder app:
   cd ~/nodevenv/PATH_KE_APP  (atau folder app Node Anda)
   # atau folder project yang berisi package.json + server.js

2. Install dependency:
   npm install
   npm install web-push

3. Pastikan Application Startup File = server.js
4. Restart aplikasi Node di cPanel / Nimbus

Catatan:
- Tanpa web-push, dashboard tetap bisa dibuka (push dimatikan).
- Web Push butuh HTTPS.
