Re: [Audacity-devel] Audacity crashes on Launch

[Peter S. <pet...@gm...>]

On Tue, May 18, 2021 at 4:39 PM Peter Sampson <
pet...@gm...> wrote:

>
>
> On Tue, May 18, 2021 at 4:34 PM Paul Licameli <pau...@gm...>
> wrote:
>
>> Peter, did you correctly identify the last known good alpha in the
>> Bugzilla comment?
>>
>
> No just the last recent working alpha that I had.
>
> I did no full bisection.
>

The issue was introduced in Audacity 77f8e63
https://github.com/audacity/audacity/commit/77f8e63a5bafc8ced555fa82c1205ffb33cf4977

I works fine in the immediately previous alpha Master Audacity b6c7b74

Peter.



> Peter.
>
>
>
>> PRL
>>
>>
>> On Tue, May 18, 2021 at 11:33 AM Peter Sampson <
>> pet...@gm...> wrote:
>>
>>> On Mac it does relaunch OK
>>>
>>> But the the audaity.cfg I see no entry for
>>> >[SamplingRate]
>>> >DefaultProjectSampleRate= ...
>>>
>>> But the Project rate at bottom left shows as 44100
>>>
>>> Peter.
>>>
>>>
>>>
>>> On Tue, May 18, 2021 at 4:13 PM Peter Sampson <
>>> pet...@gm...> wrote:
>>>
>>>>
>>>>
>>>> On Tue, May 18, 2021 at 4:07 PM Steve Fiddle <ste...@gm...>
>>>> wrote:
>>>>
>>>>> @ Peter,
>>>>>
>>>>> Open your audacity.cfg file in a text editor, and change:
>>>>> [SamplingRate]
>>>>> DefaultProjectSampleRate=0
>>>>>
>>>>> to:
>>>>> [SamplingRate]
>>>>> DefaultProjectSampleRate=44100
>>>>>
>>>>
>>>> With these two latest alphas I don;t see a
>>>>
>>>> >[SamplingRate]
>>>> >DefaultProjectSampleRate= ...
>>>>
>>>> For 3.0.2 I do see
>>>> >[SamplingRate]
>>>> >DefaultProjectSampleRate=44100
>>>>
>>>> Peter.
>>>>
>>>>
>>>>
>>>>> Audacity will then probably launch.
>>>>>
>>>>> Steve
>>>>>
>>>>> On Tue, 18 May 2021 at 15:59, Peter Sampson
>>>>> <pet...@gm...> wrote:
>>>>> >
>>>>> > 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 <
>>>>> ste...@gm...> 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 <
>>>>> ste...@gm...> 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
>>>>> >> aud...@li...
>>>>> >> https://lists.sourceforge.net/lists/listinfo/audacity-devel
>>>>> >
>>>>> > _______________________________________________
>>>>> > audacity-devel mailing list
>>>>> > aud...@li...
>>>>> > https://lists.sourceforge.net/lists/listinfo/audacity-devel
>>>>>
>>>> _______________________________________________
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>>