Hello Kitsune
Downloaded lastest version. Program open ok showing the avatar, but the preferences window won't open anymore

here is the log:

:display: Unable to set window properties: !undecorated !fixed_size  

Warning: unable to auto-locate config files in directory named by "<auto>etc".
Warning: unable to auto-locate config files in directory named by "<auto>etc".
[>] CORE                      Using native module "panda3d._rplight"  
[>] CORE                      Using native module "panda3d._rplight"  
This application failed to start because it could not find or load the Qt platform plugin "xcb" in "".

Reinstalling the application may fix this problem.
This application failed to start because it could not find or load the Qt platform plugin "xcb" in "".
Reinstalling the application may fix this problem.
Warning: unable to auto-locate config files in directory named by "<auto>etc".

PS: Just added de debug flag for QT, show this:

QFactoryLoader::QFactoryLoader() checking directory path "/home/madkoding/download/vtuber-webcam-linux-64/platforms" ...

This application failed to start because it could not find or load the Qt platform plugin "xcb" in "".

PS2: also no "platforms" folder exists inside vtuber-webcam folder

PS3: I'm using a fresh new install (Ubuntu 21.04)

Thanks for testing. I have added missing "platforms" folder.

osom