Version: 4.1.2.2

Platform: Windows 10

Steps to reproduce:

1. Setup client to run sound playing app on host

2. Connect to host

3. Play sound in host app - works as expected (sound on client side)

4. Client machine goes into sleep mode

5. Wait enough time for connection to timeout

6. Restore client to full power

7. Restore session in x2go client

8. Play sound in host app - no sound on client side

Tested with:

Host: Ubuntu 23.04, x2go server from Ubuntu packages

Client: Windows 10 22H2, QT5 x2goclient 4.1.2.2 downloaded from x2go.org

Client-side app used: Google Chrome (installed from Ubuntu packages)