"GET / HTTP/1.1" 404 - "GET /favicon.ico HTTP/1.1" 404

how can i fix this issue here to make the localhost for the room Python be successful? idk why I got this error. And this is just a localhost only im doin here and i never gotten this to work and no one else is helping me bruh.

here’s the source that contains the room.py along with other imports and files that y’all can look at: