Appimage "Help up improve Musescore" lockup
New install of Xubuntu 20.04 running xfce. Actually, this started in a once working install, is also present in a 21.10 install and is still present in a clean install of both Xubuntu and the Musescore Appimage. When I execute MuseScore-184.108.40.2068021370-x86_64.AppImage I see the Musescore splash screen which is overlaid within about 1000ms with a "Help us improve Musescore" screen which contains a couple of buttons about sending or not sending anonymous reports. These buttons are locked. The screen can not be moved. There is no access to the Musescore splash screen. The only remedy is to open a taskbar manager and terminate both mscore-portable and MuseScore-220.127.116.118021370-x86_64.AppImage.