499 is an issue with your app.

499 means the client closed the connection, this happens when your application takes too long to respond and the client ends up closing the request, this can happen with client side timeouts, or simply from a user closing the browser tab mid request.

I have an uptime Kuma in railway. The test endpoint does nothing but responds with 200ok I see same issue

something is happening in your code at 12 am MST that prevents your application from returning a response in a reasonable amount of time

I’ll do some more testing.

Maybe a FastAPI bug.. I’ll look into it.

Thanks

sounds good

going to mark this as solved though, given this isn't a platform issue and we unfortunately don't provide application level support

!s