Android studio cant reach ADB server

Question

android studio doesn't recognize my phone, but it's was just recently. before it was working okay. Here's it what the event log says:

23:15   * daemon not running; starting now at tcp:5037

23:15   * daemon started successfully

23:15   Sending Tracking request failed!

23:15   Adb connection Error:Connection reset by peer

23:15   Cannot reach ADB server, attempting to reconnect.

I didn't do nothing, this problem started suddenly.

Answer 1

1-file -> 2-setting -> -3Build, Execution, Deployment -> 4-Debugger -> untick "Enable adb mDNS for wireless debugging"