Charles Berry Posted December 6, 2020 at 06:30 AM Posted December 6, 2020 at 06:30 AM XSB 2.1 was working fine for the most part, so I suspect an Ubuntu update may have impacted Alsa or portaudio, or some other bit. I don't consider myself a deep technician in this area but hope you have some thoughts on which components could be rebuilt, reinstalled, etc. Here are some Ubuntu syslog messages that show up as soon as I attempt to 'Setup Audio' in 2.1 after starting x-plane, prior to connecting to Vatsim plus an attached x-plane log file. The mic input level 'bar' moves for a few seconds then hangs. Thank you for any insights. Dec 5 22:11:24 crberry-Qosmio-X70-A org.gnome.Nautilus[16814]: message repeated 13 times: [ Expression 'ret' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 1811] Dec 5 22:11:25 crberry-Qosmio-X70-A org.gnome.Nautilus[16814]: Expression 'err' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 3350 Dec 5 22:11:25 crberry-Qosmio-X70-A org.gnome.Nautilus[16814]: Expression 'ContinuePoll( self, StreamDirection_In, &pollTimeout, &pollCapture )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 3891 Dec 5 22:11:25 crberry-Qosmio-X70-A org.gnome.Nautilus[16814]: Expression 'PaAlsaStream_WaitForFrames( stream, &framesAvail, &xrun )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 4269 Dec 5 22:11:41 crberry-Qosmio-X70-A org.gnome.Nautilus[16814]: Expression 'ret' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 1811 Dec 5 22:11:41 crberry-Qosmio-X70-A org.gnome.Nautilus[16814]: message repeated 13 times: [ Expression 'ret' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 1811] Dec 5 22:11:41 crberry-Qosmio-X70-A org.gnome.Nautilus[16814]: Expression 'err' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 3350 Dec 5 22:11:41 crberry-Qosmio-X70-A org.gnome.Nautilus[16814]: Expression 'ContinuePoll( self, StreamDirection_In, &pollTimeout, &pollCapture )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 3891 Dec 5 22:11:41 crberry-Qosmio-X70-A org.gnome.Nautilus[16814]: Expression 'PaAlsaStream_WaitForFrames( stream, &framesAvail, &xrun )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 4269Log.txt.pdf Link to comment Share on other sites More sharing options...
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