Incorrect connection status displayed when using FRP for internal network access

[DeepJH]

Component

Mobile App (Android)

What happened?

When I use FRP to forward traffic to the public internet, the connection status in app is displayed incorrectly.

Expected behavior

The connection interface should correctly display whether the connection has failed or succeeded.

Steps to reproduce

1. I have configured the Bridge Server.
2. I have configured FRP to forward traffic over the public internet.
3. I entered the connection information on my phone.
4. A connection error is displayed: “HTTP 403” or “HandShakeException: Connection...”.
5. I minimized the app and then reopened it.
6. It connected automatically and is now working, but the connection screen still shows the connection error.

Environment

Logs / Screenshots