Re: Audacity crashes on Launch

Peter Sampson <[email protected]> Tue, 18 May 2021 17:55:52 +0100
Newsgroups gmane.comp.audio.audacity.devel
Message-ID <CAD50V8y=QnB98fC4Dx1H58khH7Wj7OUBs-6S01GovXtWYRFsQA@mail.gmail.com>
--===============7648406907020779080==
Content-Type: multipart/alternative; boundary="000000000000d39ec505c29d960f"

--000000000000d39ec505c29d960f
Content-Type: text/plain; charset="UTF-8"

On Tue, May 18, 2021 at 4:39 PM Peter Sampson <
[email protected]> wrote:

>
>
> On Tue, May 18, 2021 at 4:34 PM Paul Licameli <[email protected]>
> 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 <
>> [email protected]> 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 <
>>> [email protected]> wrote:
>>>
>>>>
>>>>
>>>> On Tue, May 18, 2021 at 4:07 PM Steve Fiddle <[email protected]>
>>>> 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
>>>>> <[email protected]> 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 <
>>>>> [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
>>>>> >
>>>>> > _______________________________________________
>>>>> > audacity-devel mailing list
>>>>> > [email protected]
>>>>> > https://lists.sourceforge.net/lists/listinfo/audacity-devel
>>>>>
>>>> _______________________________________________
>>> audacity-devel mailing list
>>> [email protected]
>>> https://lists.sourceforge.net/lists/listinfo/audacity-devel
>>>
>>

--000000000000d39ec505c29d960f
Content-Type: text/html; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

<div dir=3D"ltr"><div dir=3D"ltr"><br></div><br><div class=3D"gmail_quote">=
<div dir=3D"ltr" class=3D"gmail_attr">On Tue, May 18, 2021 at 4:39 PM Peter=
 Sampson &lt;<a href=3D"mailto:[email protected]">petersampson=
[email protected]</a>&gt; wrote:<br></div><blockquote class=3D"gmail_quote=
" style=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);=
padding-left:1ex"><div dir=3D"ltr"><div dir=3D"ltr"><br></div><br><div clas=
s=3D"gmail_quote"><div dir=3D"ltr" class=3D"gmail_attr">On Tue, May 18, 202=
1 at 4:34 PM Paul Licameli &lt;<a href=3D"mailto:[email protected]" t=
arget=3D"_blank">[email protected]</a>&gt; wrote:<br></div><blockquot=
e class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-left:1px s=
olid rgb(204,204,204);padding-left:1ex"><div dir=3D"ltr"><div>Peter, did yo=
u correctly identify the last known good alpha in the Bugzilla comment?</di=
v></div></blockquote><div><br></div><div>No just the last recent working al=
pha that I had.</div><div><br></div><div>I did no full bisection.</div></di=
v></div></blockquote><div><br></div><div>The issue was introduced in Audaci=
ty 77f8e63</div><div><a href=3D"https://github.com/audacity/audacity/commit=
/77f8e63a5bafc8ced555fa82c1205ffb33cf4977">https://github.com/audacity/auda=
city/commit/77f8e63a5bafc8ced555fa82c1205ffb33cf4977</a></div><div><br></di=
v><div>I works fine in the immediately previous alpha Master Audacity b6c7b=
74</div><div><br></div><div>Peter.<br></div><div><br></div><div><br></div><=
blockquote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-l=
eft:1px solid rgb(204,204,204);padding-left:1ex"><div dir=3D"ltr"><div clas=
s=3D"gmail_quote"><div><br></div><div>Peter.</div><div><br></div><div><br><=
/div><blockquote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;bo=
rder-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir=3D"ltr"><di=
v><br></div><div>PRL</div><div><br></div></div><br><div class=3D"gmail_quot=
e"><div dir=3D"ltr" class=3D"gmail_attr">On Tue, May 18, 2021 at 11:33 AM P=
eter Sampson &lt;<a href=3D"mailto:[email protected]" target=
=3D"_blank">[email protected]</a>&gt; wrote:<br></div><blockqu=
ote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-left:1px=
 solid rgb(204,204,204);padding-left:1ex"><div dir=3D"ltr"><div>On Mac it d=
oes relaunch OK</div><div><br></div><div>But the the audaity.cfg I see no e=
ntry for</div><div>
&gt;[SamplingRate]<br>
&gt;DefaultProjectSampleRate=3D ... <br></div><div><br></div><div>But the P=
roject rate at bottom left shows as 44100</div><div><br></div><div>Peter.</=
div><div><br></div><div><br></div></div><br><div class=3D"gmail_quote"><div=
 dir=3D"ltr" class=3D"gmail_attr">On Tue, May 18, 2021 at 4:13 PM Peter Sam=
pson &lt;<a href=3D"mailto:[email protected]" target=3D"_blank=
">[email protected]</a>&gt; wrote:<br></div><blockquote class=
=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid rg=
b(204,204,204);padding-left:1ex"><div dir=3D"ltr"><div dir=3D"ltr"><br></di=
v><br><div class=3D"gmail_quote"><div dir=3D"ltr" class=3D"gmail_attr">On T=
ue, May 18, 2021 at 4:07 PM Steve Fiddle &lt;<a href=3D"mailto:stevethefidd=
[email protected]" target=3D"_blank">[email protected]</a>&gt; wrote:<br>=
</div><blockquote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;b=
order-left:1px solid rgb(204,204,204);padding-left:1ex">@ Peter,<br>
<br>
Open your audacity.cfg file in a text editor, and change:<br>
[SamplingRate]<br>
DefaultProjectSampleRate=3D0<br>
<br>
to:<br>
[SamplingRate]<br>
DefaultProjectSampleRate=3D44100<br></blockquote><div><br></div><div>With t=
hese two latest alphas I don;t see a <br></div><div><br></div><div>
&gt;[SamplingRate]<br>
&gt;DefaultProjectSampleRate=3D ... <br></div><div><br></div><div>For 3.0.2=
 I do see</div><div>
&gt;[SamplingRate]<br>
&gt;DefaultProjectSampleRate=3D44100</div><div><br></div><div>Peter.</div><=
div><br></div><div><br>

</div><div>


</div><blockquote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;b=
order-left:1px solid rgb(204,204,204);padding-left:1ex">
<br>
Audacity will then probably launch.<br>
<br>
Steve<br>
<br>
On Tue, 18 May 2021 at 15:59, Peter Sampson<br>
&lt;<a href=3D"mailto:[email protected]" target=3D"_blank">pet=
[email protected]</a>&gt; wrote:<br>
&gt;<br>
&gt; Testing on W10 with Audacity 3.0.3 ea04eef<br>
&gt;<br>
&gt; 1) clear Audacity settings folder<br>
&gt; 2) launch Audacity 3.0.3 ea04eef<br>
&gt; 3) Observe: launches fine<br>
&gt; 4) Exit<br>
&gt; 5) Relaunch: Audacity 3.0.3 ea04eef<br>
&gt; 6) Observe Audacity fails to launch<br>
&gt;<br>
&gt; In fact at Step 5 none of my 3.x Audacities will launch.<br>
&gt;<br>
&gt; Peter.<br>
&gt;<br>
&gt; On Tue, May 18, 2021 at 3:50 PM Steve Fiddle &lt;<a href=3D"mailto:ste=
[email protected]" target=3D"_blank">[email protected]</a>&gt; w=
rote:<br>
&gt;&gt;<br>
&gt;&gt; First run gives an assert:<br>
&gt;&gt; src/widgets/FileConfig.cpp(98): assert &quot;mDirty =3D=3D false&q=
uot; failed in<br>
&gt;&gt; ~FileConfig().<br>
&gt;&gt;<br>
&gt;&gt; Backtrace:<br>
&gt;&gt;<br>
&gt;&gt; [1] FileConfig::~FileConfig()<br>
&gt;&gt; [2] AudacityFileConfig::~AudacityFileConfig()<br>
&gt;&gt; [3] AudacityFileConfig::~AudacityFileConfig()<br>
&gt;&gt; [4] std::default_delete&lt;AudacityFileConfig&gt;::operator()(Auda=
cityFileConfig*)<br>
&gt;&gt; const<br>
&gt;&gt; [5] std::unique_ptr&lt;AudacityFileConfig,<br>
&gt;&gt; std::default_delete&lt;AudacityFileConfig&gt; &gt;::~unique_ptr()<=
br>
&gt;&gt; [6] PluginManager::Load()<br>
&gt;&gt; [7] PluginManager::Initialize()<br>
&gt;&gt; [8] AudacityApp::InitPart2()<br>
&gt;&gt; [9] AudacityApp::OnInit()<br>
&gt;&gt; [10] wxAppConsoleBase::CallOnInit()<br>
&gt;&gt; [11] wxEntry(int&amp;, wchar_t**)<br>
&gt;&gt; [12] wxEntry(int&amp;, char**)<br>
&gt;&gt; [13] main<br>
&gt;&gt; [14] __libc_start_main<br>
&gt;&gt; [15] _start<br>
&gt;&gt; --------------------------------<br>
&gt;&gt; Second run crashes:<br>
&gt;&gt;<br>
&gt;&gt; ALSA lib pcm.c:2642:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.=
rear<br>
&gt;&gt; ALSA lib pcm.c:2642:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.=
center_lfe<br>
&gt;&gt; ALSA lib pcm.c:2642:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.=
side<br>
&gt;&gt; ALSA lib pcm_route.c:869:(find_matching_chmap) Found no matching c=
hannel map<br>
&gt;&gt; ALSA lib pcm_route.c:869:(find_matching_chmap) Found no matching c=
hannel map<br>
&gt;&gt; ALSA lib pcm_route.c:869:(find_matching_chmap) Found no matching c=
hannel map<br>
&gt;&gt; ALSA lib pcm_route.c:869:(find_matching_chmap) Found no matching c=
hannel map<br>
&gt;&gt; Cannot connect to server socket err =3D No such file or directory<=
br>
&gt;&gt; Cannot connect to server request channel<br>
&gt;&gt; jack server is not running or cannot be started<br>
&gt;&gt; JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1,<=
br>
&gt;&gt; skipping unlock<br>
&gt;&gt; JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1,<=
br>
&gt;&gt; skipping unlock<br>
&gt;&gt; Cannot connect to server socket err =3D No such file or directory<=
br>
&gt;&gt; Cannot connect to server request channel<br>
&gt;&gt; jack server is not running or cannot be started<br>
&gt;&gt; JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1,<=
br>
&gt;&gt; skipping unlock<br>
&gt;&gt; JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1,<=
br>
&gt;&gt; skipping unlock<br>
&gt;&gt; ALSA lib pcm_oss.c:377:(_snd_pcm_oss_open) Unknown field port<br>
&gt;&gt; ALSA lib pcm_oss.c:377:(_snd_pcm_oss_open) Unknown field port<br>
&gt;&gt; ALSA lib pcm_usb_stream.c:486:(_snd_pcm_usb_stream_open) Invalid t=
ype for card<br>
&gt;&gt; ALSA lib pcm_usb_stream.c:486:(_snd_pcm_usb_stream_open) Invalid t=
ype for card<br>
&gt;&gt; Cannot connect to server socket err =3D No such file or directory<=
br>
&gt;&gt; Cannot connect to server request channel<br>
&gt;&gt; jack server is not running or cannot be started<br>
&gt;&gt; JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1,<=
br>
&gt;&gt; skipping unlock<br>
&gt;&gt; JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1,<=
br>
&gt;&gt; skipping unlock<br>
&gt;&gt; 15:45:24: Debug: ScreenToClient cannot work when toplevel window i=
s not shown<br>
&gt;&gt; 15:45:24: Debug: ScreenToClient cannot work when toplevel window i=
s not shown<br>
&gt;&gt; 15:45:24: Debug: ScreenToClient cannot work when toplevel window i=
s not shown<br>
&gt;&gt; 15:45:24: Debug: ScreenToClient cannot work when toplevel window i=
s not shown<br>
&gt;&gt; 15:45:24: Debug: ScreenToClient cannot work when toplevel window i=
s not shown<br>
&gt;&gt; 15:45:24: Debug: ScreenToClient cannot work when toplevel window i=
s not shown<br>
&gt;&gt; 15:45:24: Debug: ScreenToClient cannot work when toplevel window i=
s not shown<br>
&gt;&gt; 15:45:24: Debug: ScreenToClient cannot work when toplevel window i=
s not shown<br>
&gt;&gt; 15:45:24: Debug: ScreenToClient cannot work when toplevel window i=
s not shown<br>
&gt;&gt; Expression &#39;stream-&gt;playback.pcm&#39; failed in<br>
&gt;&gt; &#39;/home/steve/Sourcecode/audacity/lib-src/portaudio-v19/src/hos=
tapi/alsa/pa_linux_alsa.c&#39;,<br>
&gt;&gt; line: 4628<br>
&gt;&gt; Expression &#39;stream-&gt;playback.pcm&#39; failed in<br>
&gt;&gt; &#39;/home/steve/Sourcecode/audacity/lib-src/portaudio-v19/src/hos=
tapi/alsa/pa_linux_alsa.c&#39;,<br>
&gt;&gt; line: 4628<br>
&gt;&gt; Expression &#39;stream-&gt;playback.pcm&#39; failed in<br>
&gt;&gt; &#39;/home/steve/Sourcecode/audacity/lib-src/portaudio-v19/src/hos=
tapi/alsa/pa_linux_alsa.c&#39;,<br>
&gt;&gt; line: 4628<br>
&gt;&gt; Expression &#39;stream-&gt;playback.pcm&#39; failed in<br>
&gt;&gt; &#39;/home/steve/Sourcecode/audacity/lib-src/portaudio-v19/src/hos=
tapi/alsa/pa_linux_alsa.c&#39;,<br>
&gt;&gt; line: 4628<br>
&gt;&gt; Expression &#39;stream-&gt;playback.pcm&#39; failed in<br>
&gt;&gt; &#39;/home/steve/Sourcecode/audacity/lib-src/portaudio-v19/src/hos=
tapi/alsa/pa_linux_alsa.c&#39;,<br>
&gt;&gt; line: 4628<br>
&gt;&gt; Expression &#39;stream-&gt;playback.pcm&#39; failed in<br>
&gt;&gt; &#39;/home/steve/Sourcecode/audacity/lib-src/portaudio-v19/src/hos=
tapi/alsa/pa_linux_alsa.c&#39;,<br>
&gt;&gt; line: 4628<br>
&gt;&gt; Expression &#39;stream-&gt;playback.pcm&#39; failed in<br>
&gt;&gt; &#39;/home/steve/Sourcecode/audacity/lib-src/portaudio-v19/src/hos=
tapi/alsa/pa_linux_alsa.c&#39;,<br>
&gt;&gt; line: 4628<br>
&gt;&gt; Expression &#39;stream-&gt;playback.pcm&#39; failed in<br>
&gt;&gt; &#39;/home/steve/Sourcecode/audacity/lib-src/portaudio-v19/src/hos=
tapi/alsa/pa_linux_alsa.c&#39;,<br>
&gt;&gt; line: 4628<br>
&gt;&gt; 15:45:24: Debug: ScreenToClient cannot work when toplevel window i=
s not shown<br>
&gt;&gt; Segmentation fault (core dumped)<br>
&gt;&gt; --------------------------------<br>
&gt;&gt;<br>
&gt;&gt; Steve<br>
&gt;&gt;<br>
&gt;&gt; On Tue, 18 May 2021 at 14:35, Steve Fiddle &lt;<a href=3D"mailto:s=
[email protected]" target=3D"_blank">[email protected]</a>&gt;=
 wrote:<br>
&gt;&gt; &gt;<br>
&gt;&gt; &gt; Tested on Linux with 3.0.3 ea04ee<br>
&gt;&gt; &gt;<br>
&gt;&gt; &gt; If I remove:<br>
&gt;&gt; &gt; audacity.cfg<br>
&gt;&gt; &gt; pluginsettings.cfg<br>
&gt;&gt; &gt; pluginregistry.cfg<br>
&gt;&gt; &gt;<br>
&gt;&gt; &gt; then Audacity will launch without error.<br>
&gt;&gt; &gt;<br>
&gt;&gt; &gt; If I then exit and try launching again, Audacity crashes:<br>
&gt;&gt; &gt; &quot;Segmentation fault (core dumped)&quot;<br>
&gt;&gt; &gt;<br>
&gt;&gt; &gt; Steve<br>
&gt;&gt;<br>
&gt;&gt;<br>
&gt;&gt; _______________________________________________<br>
&gt;&gt; audacity-devel mailing list<br>
&gt;&gt; <a href=3D"mailto:[email protected]" target=3D"=
_blank">[email protected]</a><br>
&gt;&gt; <a href=3D"https://lists.sourceforge.net/lists/listinfo/audacity-d=
evel" rel=3D"noreferrer" target=3D"_blank">https://lists.sourceforge.net/li=
sts/listinfo/audacity-devel</a><br>
&gt;<br>
&gt; _______________________________________________<br>
&gt; audacity-devel mailing list<br>
&gt; <a href=3D"mailto:[email protected]" target=3D"_bla=
nk">[email protected]</a><br>
&gt; <a href=3D"https://lists.sourceforge.net/lists/listinfo/audacity-devel=
" rel=3D"noreferrer" target=3D"_blank">https://lists.sourceforge.net/lists/=
listinfo/audacity-devel</a><br>
</blockquote></div></div>
</blockquote></div>
_______________________________________________<br>
audacity-devel mailing list<br>
<a href=3D"mailto:[email protected]" target=3D"_blank">a=
[email protected]</a><br>
<a href=3D"https://lists.sourceforge.net/lists/listinfo/audacity-devel" rel=
=3D"noreferrer" target=3D"_blank">https://lists.sourceforge.net/lists/listi=
nfo/audacity-devel</a><br>
</blockquote></div>
</blockquote></div></div>
</blockquote></div></div>

--000000000000d39ec505c29d960f--


--===============7648406907020779080==
Content-Type: text/plain; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Content-Disposition: inline


--===============7648406907020779080==
Content-Type: text/plain; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Content-Disposition: inline

_______________________________________________
audacity-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/audacity-devel

--===============7648406907020779080==--