Why doesn't the app respond after launch

[waitting49]

After running, the database will be updated, but the interface document has no response?

[info] p.c.s.AkkaHttpServer - Listening for HTTP on /0:0:0:0:0:0:0:0:9000

(Server started, use Enter to stop and go back to the console...)

[info] play.api.Play - Application started (Dev) (no global state)

[manourym]

You have to append /docs/ (both slashed) - so for your IP: http://<IP>:9000/docs/