Anki won't start. When clicked on the icon it starts to show up on the dock but after a while it disappears and nothing happens.

The installation was done from command line sudo apt get-install anki and when tried to run through command line by just typing anki , it showed the following

    Qt warning: QApplication: invalid style override 'adwaita' passed, ignoring it.
    Available styles: Windows, Fusion 
    mpv too old for key rebinding
    LaunchProcess: failed to execvp:
    Trace/breakpoint trap

PS. Running Elementary OS 5.1.6 Hera btw.

Please see