alsa-project/alsa-lib issue #184 was edited from User10987654321:

context: https://github.com/tenacityteam/tenacity/issues/649

`cat /proc/asound/version` output: Advanced Linux Sound Architecture Driver Version k5.10.0-kali9-amd64

backtrace, which is only produced in a popup once I comment out the lines "pcm.rear #cards.pcm.rear pcm.center_lfe #cards.pcm.center_lfe pcm.side #cards.pcm.side", which produce the following backtrace in a popup labeled "../src/AudioIOBase.cpp(501): assert "false" failed in getRecordDevIndex():":

ASSERT INFO: ../src/AudioIOBase.cpp(501): assert "false" failed in getRecordDevIndex().

BACKTRACE: [1] AudioIOBase::getRecordDevIndex(wxString const&) [2] AudioIO::Init() [3] AudacityApp::InitPart2() [4] AudacityApp::OnInit() [5] wxAppConsoleBase::CallOnInit() [6] wxEntry(int&, wchar_t**) [7] wxEntry(int&, char**) [8] main [9] __libc_start_main [10] _sta

When going through the steps in https://github.com/tenacityteam/tenacity/blob/master/BUILDING.md, I eventually get to a point where I run the command in the issue title which brings up the tenacity logo on screen and then provides the following errors in the terminal:

ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe ALSA lib pcm.c:2660:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side ALSA lib pcm_route.c:877:(find_matching_chmap) Found no matching channel map ALSA lib pcm_route.c:877:(find_matching_chmap) Found no matching channel map ALSA lib pcm_route.c:877:(find_matching_chmap) Found no matching channel map ALSA lib pcm_route.c:877:(find_matching_chmap) Found no matching channel map connect(2) call to /dev/shm/jack-1000/default/jack_0 failed (err=No such file or directory) attempt to connect to server failed connect(2) call to /dev/shm/jack-1000/default/jack_0 failed (err=No such file or directory) attempt to connect to server failed ALSA lib pcm_oss.c:397:(_snd_pcm_oss_open) Cannot open device /dev/dsp ALSA lib pcm_oss.c:397:(_snd_pcm_oss_open) Cannot open device /dev/dsp ALSA lib pcm_a52.c:835:(_snd_pcm_a52_open) a52 is only for playback zsh: segmentation fault ./tenacity/build/bin/Debug/tenacity

How can I mitigate this to use tenacity successfully?

Issue URL : https://github.com/alsa-project/alsa-lib/issues/184 Repository URL: https://github.com/alsa-project/alsa-lib