main.js error di heroku

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Describe the bug Deskripsi lengkap mengenai bug

To Reproduce Cara Mendapatkan Bug:

1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error

Expected behavior Apa yang anda harapkan terjadi sebenarnya.

Screenshots Jika bisa tambahkan gambar agar mempermudah menjelaskan bug.

Desktop (please complete the following information):

• Browser [e.g. chrome, safari]
• Version [e.g. 22]

Smartphone (please complete the following information):

• Whatsapp Version : [e.g. 2.21.19.21] if using Whatsapp Mod, Type 8.22.29.3
• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]

Additional context Tambahkan beberapa konteks tentang bug (Jika Perlu).