I deployed a service that is working in localhost perfectly, but don't work in the Railway. The log in deploy is:

[2024-05-31 21:02:44 +0000] [7] [INFO] Starting gunicorn 20.1.0

May 31 18:02:44

[2024-05-31 21:02:44 +0000] [7] [DEBUG] Arbiter booted

May 31 18:02:44

[2024-05-31 21:02:44 +0000] [7] [INFO] Listening at: http://0.0.0.0:8000 (7)

May 31 18:02:44

[2024-05-31 21:02:44 +0000] [7] [INFO] Using worker: sync

May 31 18:02:44

[2024-05-31 21:02:44 +0000] [10] [INFO] Booting worker with pid: 10

May 31 18:02:44

[2024-05-31 21:02:44 +0000] [7] [DEBUG] 1 workers

Don't stay clear where is the error... i need help to understand what's is happening. Not exist error in the log, but where i try open the app the result is: Application failed to respond.

The project in my portfolio is: deploy_MarketHub.