Observed behaviour
I just tried and used the deb and appimage versions and both present the same issue on this desktop, i'm on Linux Mint Cinnamon Edition and the taskbar icon simply does not work and you can't right click it to close the app (it requires the system monitor to manually end the process).
Reproduction steps
- Have the Cinnamon desktop
- Open Fluxer Canary (deb, appimage, etc.)
Build information
Canary Desktop 2026.820.154932, Web 2026.820.180916, Linux 6.17.0-42-generic (x64), Electron 43.4.0, Chrome 150.0.7871.224, Node 24.18.1, Locale pt-BR
Platform
macOS, Windows, Linux