Re: New Release: TightVNC for Windows 2.8.75

Josh Sharpe <[email protected]> Mon, 27 Feb 2023 08:13:41 -0600
Newsgroups gmane.network.tight-vnc.general
Message-ID <CALE0wP3bQqLGJCtYu8zssiCYNbvH=348ZKZa30-4KOsP0zx0-w@mail.gmail.com>
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For people seeing the resize issue, in the TightVNC logs are you seeing
these logs as well? These seem to be the difference in logs between
disabled resize (which works with low res) and resize (which appears with
black screen) for me.

[ 4600/ 2568] 2023-02-27 14:07:39 + Echo extension request handler deleted
[ 4600/ 2568] 2023-02-27 14:07:39 - Deleting DesktopClientImpl
[ 4600/ 4376] 2023-02-27 14:07:39 - DesktopClientImpl thread stopped
[ 4008/ 4516] 2023-02-27 14:07:39 ! AnonymousPipe::read() failed (m_hRead =
=3D
0000000000000008)
[ 4008/ 4516] 2023-02-27 14:07:39 ! The DesktopServerApplication dispatcher
has failed with error: The Pipe's write function failed after ReadFile
calling(pipe handle is 0000000000000008, total read 1228882, try to read 1)
(The pipe has been ended. (109))
[ 4008/ 4516] 2023-02-27 14:07:39 ! An error has been occurred in the
desktop server. Application will be closed.
[ 4008/ 4516] 2023-02-27 14:07:39 + The DesktopServerApplication dispatcher
has been stopped
[ 4008/ 6348] 2023-02-27 14:07:39 - Desktop server terminated with return
code =3D 0
[ 4008/ 6348] 2023-02-27 14:07:39 - The Desktop server application
destructor has been called
[ 4600/  544] 2023-02-27 14:07:39 ! AnonymousPipe::read() failed (m_hRead =
=3D
FFFFFFFFFFFFFFFF)
[ 4600/  544] 2023-02-27 14:07:39 ! The Pipe's write function failed after
ReadFile calling(pipe handle is 00000000000005AC, total read 4, try to read
1) (The pipe has been ended. (109))
[ 4600/  544] 2023-02-27 14:07:39 ! The DesktopServerApplication dispatcher
has failed with error: The ReconnectingChannel::read() function failed.
[ 4600/  544] 2023-02-27 14:07:39 ! onAbnormalDesktopTerminate() called
[ 4600/  544] 2023-02-27 14:07:39 ! Forced closing of pipe conections
[ 4600/  544] 2023-02-27 14:07:39 + The DesktopServerApplication dispatcher
has been stopped
[ 4600/ 2568] 2023-02-27 14:07:39 - DesktopClientImpl deleted
[ 4600/ 2568] 2023-02-27 14:07:39 + Restore context switch resolution
[ 4600/ 2276] 2023-02-27 14:07:39 + Connection from 127.0.0.1 has been
closed for client #16
[ 4008/ 3548] 2023-02-27 14:07:39 - Hooks update detector has been
terminated.
[ 4008/ 6348] 2023-02-27 14:07:39 - Desktop server application has been
terminated


On Mon, Feb 27, 2023 at 6:28=E2=80=AFAM Michael D. Setzer II via VNC-Tight-=
list <
[email protected]> wrote:

> On 27 Feb 2023 at 12:45, Marco Gaiarin wrote:
>
> Date sent:              Mon, 27 Feb 2023 12:45:57 +0100
> From:                   Marco Gaiarin <[email protected]>
> To:                     [email protected]
> Subject:                Re: New Release: TightVNC for Windows
> 2.8.75
> Organization:           Casa Gaiarin
>
> > Mandi! Michael D. Setzer II
> >   In chel di` si favelave...
> >
> > > Found some more info that might explain you situation.
> > > Seems the problem is if it tries to resize the screen, so if screen
> size of
> > > viewer machine and server machine are identicle it works.
> > > In my case machine with server is 1920x1080 but my notebook is setup =
to
> > > 1600x845 (just under full screen), but seems only if they are set
> exactly the
> > > same does it work.
> > > vncviewer -Log *:stderr:100 -Desktopsize 1920x1080 192.168.24.3
> > > Does successfully connect, but if use F8 and resize option it dumps. =
So
> > > something in the resize process is causing failure...
> > > Seems with the 2.8.63, the resize option is just ignored and screen
> stays at
> > > 1920x1080, so most scroll screen, but with 2.8.75 it tries to resize
> and
> > > connection fails.
> >
> > Could be, effectivaly i can connect to low-resolution client, not to hi
> > resolution ones.
> >
> > Anyway my output is:
> >
> > gaio@hermione:~$ LANG=3DC strace -fo /tmp/xtigervncviewer.strace
> xtigervncviewer granger
> >
> > TigerVNC Viewer 64-bit v1.12.0
> > Built on: 2022-03-25 17:06
> > Copyright (C) 1999-2021 TigerVNC Team and many others (see README.rst)
> > See https://www.tigervnc.org for information on TigerVNC.
> >
> > Mon Feb 27 12:41:09 2023
> >  DecodeManager: Detected 4 CPU core(s)
> >  DecodeManager: Creating 4 decoder thread(s)
> >  CConn:       Connected to host granger port 5900
> >  CConnection: Server supports RFB protocol version 3.8
> >  CConnection: Using RFB protocol version 3.8
> >  CConnection: Choosing security type VncAuth(2)
> >
> > Mon Feb 27 12:41:46 2023
> >  DesktopWindow: Adjusting window size to avoid accidental full screen
> request
> >  CConn:       Using pixel format depth 24 (32bpp) little-endian rgb888
> >  CConn:       End of stream
> >
> >
> > i can provide the strace, if can be useful.
> >
>
> Something you might try.
> vncviewer 192.168.24.10 -Desktopsize 0x0
>
> Tired to connect to windows 7 machine that has dual
> monitors and it comes up with 3520x1080 as screen size,
> but wouldn't conenct with those setting, so tried a
> number of options, and got nothing, but then use 0x0
> connected.
>
> Seems to be the resizing option on new tightvnc server
> that is either returning something tiger vncviewer
> doesn't like. I didn't see anything in my strace output.
>
>
>
> >
> >
> > ___________________________________________________________
> > TightVNC mailing list, [email protected]
> > To change your subscription or to UNSUBSCRIBE, please visit
> > https://lists.sourceforge.net/lists/listinfo/vnc-tight-list
>
>
> +------------------------------------------------------------+
>  Michael D. Setzer II - Computer Science Instructor
> (Retired)
>  mailto:[email protected]
>  mailto:[email protected]
>  Guam - Where America's Day Begins
>  G4L Disk Imaging Project maintainer
>  http://sourceforge.net/projects/g4l/
> +------------------------------------------------------------+
>
>
>
>
>
> ___________________________________________________________
> TightVNC mailing list, [email protected]
> To change your subscription or to UNSUBSCRIBE, please visit
> https://lists.sourceforge.net/lists/listinfo/vnc-tight-list
>

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<div dir=3D"ltr">For people seeing the resize issue, in the TightVNC logs a=
re you seeing these logs as well? These seem to be the difference in logs b=
etween disabled resize (which works with low res) and resize (which appears=
 with black screen) for me.<div><br></div><blockquote style=3D"margin:0 0 0=
 40px;border:none;padding:0px"><div><font face=3D"monospace">[ 4600/ 2568] =
2023-02-27 14:07:39 + Echo extension request handler deleted</font></div><d=
iv><font face=3D"monospace">[ 4600/ 2568] 2023-02-27 14:07:39 - Deleting De=
sktopClientImpl</font></div><div><font face=3D"monospace">[ 4600/ 4376] 202=
3-02-27 14:07:39 - DesktopClientImpl thread stopped</font></div><div><font =
face=3D"monospace">[ 4008/ 4516] 2023-02-27 14:07:39 ! AnonymousPipe::read(=
) failed (m_hRead =3D 0000000000000008)</font></div><div><font face=3D"mono=
space">[ 4008/ 4516] 2023-02-27 14:07:39 ! The DesktopServerApplication dis=
patcher has failed with error: The Pipe&#39;s write function failed after R=
eadFile calling(pipe handle is 0000000000000008, total read 1228882, try to=
 read 1) (The pipe has been ended. (109))</font></div><div><font face=3D"mo=
nospace">[ 4008/ 4516] 2023-02-27 14:07:39 ! An error has been occurred in =
the desktop server. Application will be closed.</font></div><div><font face=
=3D"monospace">[ 4008/ 4516] 2023-02-27 14:07:39 + The DesktopServerApplica=
tion dispatcher has been stopped</font></div><div><font face=3D"monospace">=
[ 4008/ 6348] 2023-02-27 14:07:39 - Desktop server terminated with return c=
ode =3D 0</font></div><div><font face=3D"monospace">[ 4008/ 6348] 2023-02-2=
7 14:07:39 - The Desktop server application destructor has been called</fon=
t></div><div><font face=3D"monospace">[ 4600/ =C2=A0544] 2023-02-27 14:07:3=
9 ! AnonymousPipe::read() failed (m_hRead =3D FFFFFFFFFFFFFFFF)</font></div=
><div><font face=3D"monospace">[ 4600/ =C2=A0544] 2023-02-27 14:07:39 ! The=
 Pipe&#39;s write function failed after ReadFile calling(pipe handle is 000=
00000000005AC, total read 4, try to read 1) (The pipe has been ended. (109)=
)</font></div><div><font face=3D"monospace">[ 4600/ =C2=A0544] 2023-02-27 1=
4:07:39 ! The DesktopServerApplication dispatcher has failed with error: Th=
e ReconnectingChannel::read() function failed.</font></div><div><font face=
=3D"monospace">[ 4600/ =C2=A0544] 2023-02-27 14:07:39 ! onAbnormalDesktopTe=
rminate() called</font></div><div><font face=3D"monospace">[ 4600/ =C2=A054=
4] 2023-02-27 14:07:39 ! Forced closing of pipe conections</font></div><div=
><font face=3D"monospace">[ 4600/ =C2=A0544] 2023-02-27 14:07:39 + The Desk=
topServerApplication dispatcher has been stopped</font></div><div><font fac=
e=3D"monospace">[ 4600/ 2568] 2023-02-27 14:07:39 - DesktopClientImpl delet=
ed</font></div><div><font face=3D"monospace">[ 4600/ 2568] 2023-02-27 14:07=
:39 + Restore context switch resolution</font></div><div><font face=3D"mono=
space">[ 4600/ 2276] 2023-02-27 14:07:39 + Connection from 127.0.0.1 has be=
en closed for client #16</font></div><div><font face=3D"monospace">[ 4008/ =
3548] 2023-02-27 14:07:39 - Hooks update detector has been terminated.</fon=
t></div><div><font face=3D"monospace">[ 4008/ 6348] 2023-02-27 14:07:39 - D=
esktop server application has been terminated</font></div></blockquote></di=
v><br><div class=3D"gmail_quote"><div dir=3D"ltr" class=3D"gmail_attr">On M=
on, Feb 27, 2023 at 6:28=E2=80=AFAM Michael D. Setzer II via VNC-Tight-list=
 &lt;<a href=3D"mailto:[email protected]">vnc-tight-list=
@lists.sourceforge.net</a>&gt; wrote:<br></div><blockquote class=3D"gmail_q=
uote" style=3D"margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-s=
tyle:solid;border-left-color:rgb(204,204,204);padding-left:1ex">On 27 Feb 2=
023 at 12:45, Marco Gaiarin wrote:<br>
<br>
Date sent:=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 Mon, 27 Feb 2023=
 12:45:57 +0100<br>
From:=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0M=
arco Gaiarin &lt;<a href=3D"mailto:[email protected]" target=3D"_blank=
">[email protected]</a>&gt;<br>
To:=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =
=C2=A0<a href=3D"mailto:[email protected]" target=3D"_bl=
ank">[email protected]</a><br>
Subject:=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 Re: New Rel=
ease: TightVNC for Windows <br>
2.8.75<br>
Organization:=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Casa Gaiarin<br>
<br>
&gt; Mandi! Michael D. Setzer II<br>
&gt;=C2=A0 =C2=A0In chel di` si favelave...<br>
&gt; <br>
&gt; &gt; Found some more info that might explain you situation.<br>
&gt; &gt; Seems the problem is if it tries to resize the screen, so if scre=
en size of<br>
&gt; &gt; viewer machine and server machine are identicle it works.<br>
&gt; &gt; In my case machine with server is 1920x1080 but my notebook is se=
tup to<br>
&gt; &gt; 1600x845 (just under full screen), but seems only if they are set=
 exactly the<br>
&gt; &gt; same does it work.<br>
&gt; &gt; vncviewer -Log *:stderr:100 -Desktopsize 1920x1080 192.168.24.3<b=
r>
&gt; &gt; Does successfully connect, but if use F8 and resize option it dum=
ps. So<br>
&gt; &gt; something in the resize process is causing failure...<br>
&gt; &gt; Seems with the 2.8.63, the resize option is just ignored and scre=
en stays at<br>
&gt; &gt; 1920x1080, so most scroll screen, but with 2.8.75 it tries to res=
ize and<br>
&gt; &gt; connection fails.<br>
&gt; <br>
&gt; Could be, effectivaly i can connect to low-resolution client, not to h=
i<br>
&gt; resolution ones.<br>
&gt; <br>
&gt; Anyway my output is:<br>
&gt; <br>
&gt; gaio@hermione:~$ LANG=3DC strace -fo /tmp/xtigervncviewer.strace xtige=
rvncviewer granger<br>
&gt; <br>
&gt; TigerVNC Viewer 64-bit v1.12.0<br>
&gt; Built on: 2022-03-25 17:06<br>
&gt; Copyright (C) 1999-2021 TigerVNC Team and many others (see README.rst)=
<br>
&gt; See <a href=3D"https://www.tigervnc.org" rel=3D"noreferrer" target=3D"=
_blank">https://www.tigervnc.org</a> for information on TigerVNC.<br>
&gt; <br>
&gt; Mon Feb 27 12:41:09 2023<br>
&gt;=C2=A0 DecodeManager: Detected 4 CPU core(s)<br>
&gt;=C2=A0 DecodeManager: Creating 4 decoder thread(s)<br>
&gt;=C2=A0 CConn:=C2=A0 =C2=A0 =C2=A0 =C2=A0Connected to host granger port =
5900<br>
&gt;=C2=A0 CConnection: Server supports RFB protocol version 3.8<br>
&gt;=C2=A0 CConnection: Using RFB protocol version 3.8<br>
&gt;=C2=A0 CConnection: Choosing security type VncAuth(2)<br>
&gt; <br>
&gt; Mon Feb 27 12:41:46 2023<br>
&gt;=C2=A0 DesktopWindow: Adjusting window size to avoid accidental full sc=
reen request<br>
&gt;=C2=A0 CConn:=C2=A0 =C2=A0 =C2=A0 =C2=A0Using pixel format depth 24 (32=
bpp) little-endian rgb888<br>
&gt;=C2=A0 CConn:=C2=A0 =C2=A0 =C2=A0 =C2=A0End of stream<br>
&gt; <br>
&gt; <br>
&gt; i can provide the strace, if can be useful.<br>
&gt; <br>
<br>
Something you might try.<br>
vncviewer 192.168.24.10 -Desktopsize 0x0<br>
<br>
Tired to connect to windows 7 machine that has dual <br>
monitors and it comes up with 3520x1080 as screen size, <br>
but wouldn&#39;t conenct with those setting, so tried a <br>
number of options, and got nothing, but then use 0x0 <br>
connected. <br>
<br>
Seems to be the resizing option on new tightvnc server <br>
that is either returning something tiger vncviewer <br>
doesn&#39;t like. I didn&#39;t see anything in my strace output.<br>
<br>
<br>
<br>
&gt; <br>
&gt; <br>
&gt; ___________________________________________________________<br>
&gt; TightVNC mailing list, <a href=3D"mailto:[email protected]=
rge.net" target=3D"_blank">[email protected]</a><br>
&gt; To change your subscription or to UNSUBSCRIBE, please visit<br>
&gt; <a href=3D"https://lists.sourceforge.net/lists/listinfo/vnc-tight-list=
" rel=3D"noreferrer" target=3D"_blank">https://lists.sourceforge.net/lists/=
listinfo/vnc-tight-list</a><br>
<br>
<br>
+------------------------------------------------------------+<br>
=C2=A0Michael D. Setzer II - Computer Science Instructor <br>
(Retired)=C2=A0 =C2=A0 =C2=A0<br>
=C2=A0mailto:<a href=3D"mailto:[email protected]" target=3D"_blank">mikes@guam=
.net</a>=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=
=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 <br>
=C2=A0mailto:<a href=3D"mailto:[email protected]" target=3D"_blank">msetz=
[email protected]</a><br>
=C2=A0Guam - Where America&#39;s Day Begins=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=
=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 <br>
=C2=A0G4L Disk Imaging Project maintainer <br>
=C2=A0<a href=3D"http://sourceforge.net/projects/g4l/" rel=3D"noreferrer" t=
arget=3D"_blank">http://sourceforge.net/projects/g4l/</a><br>
+------------------------------------------------------------+<br>
<br>
<br>
<br>
<br>
<br>
___________________________________________________________<br>
TightVNC mailing list, <a href=3D"mailto:[email protected]=
et" target=3D"_blank">[email protected]</a><br>
To change your subscription or to UNSUBSCRIBE, please visit<br>
<a href=3D"https://lists.sourceforge.net/lists/listinfo/vnc-tight-list" rel=
=3D"noreferrer" target=3D"_blank">https://lists.sourceforge.net/lists/listi=
nfo/vnc-tight-list</a><br>
</blockquote></div>

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___________________________________________________________
TightVNC mailing list, [email protected]
To change your subscription or to UNSUBSCRIBE, please visit
https://lists.sourceforge.net/lists/listinfo/vnc-tight-list

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