[Help Wanted]File Uploads Failing on Self-Hosted Standard Notes Setup

[terrysate]

Environment Details Standard Notes Deployment: Self-hosted using Docker Compose Configuration Changes: Only changed the API port from 3000 to 3900 due to a conflict with another container. Docker Host IP: 192.168.1.103 Reverse Proxy (Nginx) Mappings

192.168.1.103:3900 → api.myserver.com:443 192.168.1.103:3125 → fileapi.myserver.com:443 When accessing api.myserver.com externally, it correctly displays: Welcome to the Standard Notes server infrastructure. accessing fileapi.myserver.com externally results in: Not Found

Troubleshooting Attempts

Checked .env configuration, tried both:

PUBLIC_FILES_SERVER_URL=https://fileapi.myserver.com/ and PUBLIC_FILES_SERVER_URL=http://192.168.1.103:3125/

Neither resolved the issue.

Restarted containers after each change:

docker-compose down && docker-compose up -d

Verified folder permission:

chmod -R 777 uploads/

Frontend App:

Using Windows App v3.195.25 and Web app Sync Server: https://api.myserver.com/ Notes can be synced between Windows App and Web app

May I have any suggest what might be misconfigured or missing in my setup? Any guidance would be appreciated.