I have some questions that might help me troubleshoot this issue: nvidia 460.39-11, with Nvidia's DRM KMS.Icons: Papirus-Light-nordic-blue-folders I tried using awesomewm, same result as i3.
i3 only shows the windows and 'Entire screen', which would show all screens if more than one screen is connected. I tried only connecting one monitor instead of 3.I tried disabling hardware acceleration in both Firefox and Discord.I tried screensharing without Nvidia's DRM KMS.I tried screensharing with compton disabled.All other windows on the frozen screen will still be unresponsive. Killing and restarting polybar makes polybar clickable again on the frozen screen.
My rofi start menu opens fine and is interactive.
When I screenshare an entire screen using Discord or Firefox, the shared screen becomes completely unresponsive to my mouse.