cascmptrski

Seeing exactly same behavior, Ubuntu 20.04 LTS with latest updates: `./CubicSDR-0.2.5-x86_64.AppImage: symbol lookup error: /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0: undefined symbol: xcb_dri3_get_supported_modifiers` Also seeing many gtk warnings. The following are the first few of...