Failed Wayland screen capture leaves subsequent attempts stuck on "Already pending" with no visible error message

Reproduction steps

Launch the Fluxer desktop app on Linux/Wayland
Join a voice channel
Attempt to share a monitor in an environment where PipeWire screen capture fails
Wait about 30 seconds for the initial attempt to time out
Observe no error message
Click the screen sharing button again, nothing happens except for maybe a quick flicker

Expected behaviour

I would expect some kind of error message followed by Fluxer cleaning up its state (in case it doesn't) so retrying a screen share works

Actual behaviour

First screen-sharing attempt times out after about 30 seconds. When attempting to share again, it logs: Already pending, ignoring routed screen-share publish request

Build information

Stable Desktop 2026.1015.145325, Web 2026.1016.10911, Linux 7.2.10-200.fc44.x86_64 (x64), Electron 44.4.1, Chrome 152.0.7977.78, Node 24.21.0, Locale en-US

Platform

Linux

Evidence

The log was captured after killing all Fluxer processes and launching fresh: fluxer-clean-test.log Relevant:

21:07:41 [ScreenShareStartFlow] [Warn]
Wayland screen share portal capture failed to start

21:07:43 [VoiceEngineV2ScreenShareSupport] [Debug]
Already pending, ignoring routed screen-share publish request

21:07:43 [ScreenShareStartFlow] [Warn]
Wayland screen share portal did not yield a capturable source

The original screen-capture failure was recorded in a different report