Hello group, I am preparing a meet.jit.si session and during this procedure I discovered, that I can not share my (as host) screen with my guests. Firefox runs under Debian 9 and 10 (2 machines) ... the screensharing works under Chrome but not under Firefox. Is there an add-on or setting, which allows screensharing? As I need it for next week this issue is kind of urgent. thanks Jörg