Re: Audacity crashes on Launch

Testing on W10 with Audacity 3.0.3 ea04eef

1) clear Audacity settings folder
2) launch Audacity 3.0.3 ea04eef
3) Observe: launches fine
4) Exit
5) Relaunch: Audacity 3.0.3 ea04eef
6) Observe Audacity fails to launch

In fact at Step 5 none of my 3.x Audacities will launch.

Peter.

On Tue, May 18, 2021 at 3:50 PM Steve Fiddle <[email protected]>
wrote:

> First run gives an assert:
> src/widgets/FileConfig.cpp(98): assert "mDirty == false" failed in
> ~FileConfig().
>
> Backtrace:
>
> [1] FileConfig::~FileConfig()
> [2] AudacityFileConfig::~AudacityFileConfig()
> [3] AudacityFileConfig::~AudacityFileConfig()
> [4]
> std::default_delete<AudacityFileConfig>::operator()(AudacityFileConfig*)
> const
> [5] std::unique_ptr<AudacityFileConfig,
> std::default_delete<AudacityFileConfig> >::~unique_ptr()
> [6] PluginManager::Load()
> [7] PluginManager::Initialize()
> [8] AudacityApp::InitPart2()
> [9] AudacityApp::OnInit()
> [10] wxAppConsoleBase::CallOnInit()
> [11] wxEntry(int&, wchar_t**)
> [12] wxEntry(int&, char**)
> [13] main
> [14] __libc_start_main
> [15] _start
> --------------------------------
> Second run crashes:
>
> ALSA lib pcm.c:2642:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
> ALSA lib pcm.c:2642:(snd_pcm_open_noupdate) Unknown PCM
> cards.pcm.center_lfe
> ALSA lib pcm.c:2642:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
> ALSA lib pcm_route.c:869:(find_matching_chmap) Found no matching channel
> map
> ALSA lib pcm_route.c:869:(find_matching_chmap) Found no matching channel
> map
> ALSA lib pcm_route.c:869:(find_matching_chmap) Found no matching channel
> map
> ALSA lib pcm_route.c:869:(find_matching_chmap) Found no matching channel
> map
> Cannot connect to server socket err = No such file or directory
> Cannot connect to server request channel
> jack server is not running or cannot be started
> JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1,
> skipping unlock
> JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1,
> skipping unlock
> Cannot connect to server socket err = No such file or directory
> Cannot connect to server request channel
> jack server is not running or cannot be started
> JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1,
> skipping unlock
> JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1,
> skipping unlock
> ALSA lib pcm_oss.c:377:(_snd_pcm_oss_open) Unknown field port
> ALSA lib pcm_oss.c:377:(_snd_pcm_oss_open) Unknown field port
> ALSA lib pcm_usb_stream.c:486:(_snd_pcm_usb_stream_open) Invalid type for
> card
> ALSA lib pcm_usb_stream.c:486:(_snd_pcm_usb_stream_open) Invalid type for
> card
> Cannot connect to server socket err = No such file or directory
> Cannot connect to server request channel
> jack server is not running or cannot be started
> JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1,
> skipping unlock
> JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1,
> skipping unlock
> 15:45:24: Debug: ScreenToClient cannot work when toplevel window is not
> shown
> 15:45:24: Debug: ScreenToClient cannot work when toplevel window is not
> shown
> 15:45:24: Debug: ScreenToClient cannot work when toplevel window is not
> shown
> 15:45:24: Debug: ScreenToClient cannot work when toplevel window is not
> shown
> 15:45:24: Debug: ScreenToClient cannot work when toplevel window is not
> shown
> 15:45:24: Debug: ScreenToClient cannot work when toplevel window is not
> shown
> 15:45:24: Debug: ScreenToClient cannot work when toplevel window is not
> shown
> 15:45:24: Debug: ScreenToClient cannot work when toplevel window is not
> shown
> 15:45:24: Debug: ScreenToClient cannot work when toplevel window is not
> shown
> Expression 'stream->playback.pcm' failed in
>
> '/home/steve/Sourcecode/audacity/lib-src/portaudio-v19/src/hostapi/alsa/pa_linux_alsa.c',
> line: 4628
> Expression 'stream->playback.pcm' failed in
>
> '/home/steve/Sourcecode/audacity/lib-src/portaudio-v19/src/hostapi/alsa/pa_linux_alsa.c',
> line: 4628
> Expression 'stream->playback.pcm' failed in
>
> '/home/steve/Sourcecode/audacity/lib-src/portaudio-v19/src/hostapi/alsa/pa_linux_alsa.c',
> line: 4628
> Expression 'stream->playback.pcm' failed in
>
> '/home/steve/Sourcecode/audacity/lib-src/portaudio-v19/src/hostapi/alsa/pa_linux_alsa.c',
> line: 4628
> Expression 'stream->playback.pcm' failed in
>
> '/home/steve/Sourcecode/audacity/lib-src/portaudio-v19/src/hostapi/alsa/pa_linux_alsa.c',
> line: 4628
> Expression 'stream->playback.pcm' failed in
>
> '/home/steve/Sourcecode/audacity/lib-src/portaudio-v19/src/hostapi/alsa/pa_linux_alsa.c',
> line: 4628
> Expression 'stream->playback.pcm' failed in
>
> '/home/steve/Sourcecode/audacity/lib-src/portaudio-v19/src/hostapi/alsa/pa_linux_alsa.c',
> line: 4628
> Expression 'stream->playback.pcm' failed in
>
> '/home/steve/Sourcecode/audacity/lib-src/portaudio-v19/src/hostapi/alsa/pa_linux_alsa.c',
> line: 4628
> 15:45:24: Debug: ScreenToClient cannot work when toplevel window is not
> shown
> Segmentation fault (core dumped)
> --------------------------------
>
> Steve
>
> On Tue, 18 May 2021 at 14:35, Steve Fiddle <[email protected]>
> wrote:
> >
> > Tested on Linux with 3.0.3 ea04ee
> >
> > If I remove:
> > audacity.cfg
> > pluginsettings.cfg
> > pluginregistry.cfg
> >
> > then Audacity will launch without error.
> >
> > If I then exit and try launching again, Audacity crashes:
> > "Segmentation fault (core dumped)"
> >
> > Steve
>
>
> _______________________________________________
> audacity-devel mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/audacity-devel
>

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