RetroArchHosts not recognized

[MarcNuernberger]

RetroArchHosts variable in config does not get recognized on application launch.

OS: Fedora Workstation 36
QUsb2Snes Version: 0.7.23.2
QT Version: 5.15.3

QUsb2Snes.conf:

[General]
FirstTime=true
RetroArchHosts="remoteName=192.168.123.123"
debugLog=true
retroarchdevice=true

log-debug.txt:

2022-07-17T23:03:01              default - Debug: Runing QUsb2Snes version  "0.7.23.2"
2022-07-17T23:03:01              default - Debug: Compiled against Qt 5.15.3 , running 5.15.3
2022-07-17T23:03:01             WSServer - Debug: WebSocket server started : listenning  QHostAddress(QHostAddress::Any) port :  8080
2022-07-17T23:03:01             WSServer - Debug: WebSocket server started : listenning  QHostAddress(QHostAddress::Any) port :  23074

After these log entries nothing else is happening. In the GUI the "Devices" entry is empty and not clickable.

[Skarsnik]

Weird, what the diagnostic window shows?

[MarcNuernberger]

Sorry for the delay. Here is a screenshot of the Diagnostic Tool window.

I assume a permission issue here. If I start QUsb2Snes with sudo, I can see the device list but still don't get a connection. Even with a locally running RetroArch it won't work.

[Skarsnik]

This is weird. Did you activated the network command support in ra?

[MarcNuernberger]

Yes I did that on both, the local and the remote RetroArch instances.

[Skarsnik]

Is there new entry on the debug log when you open the diagnostic window?
I will have a look at qusb on linux maybe this Sunday at best ~~