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Subject: Bug#1633: New clipboard issue in Libreoffice with X2Go
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From: Ulrich Sibiller <ulrich.sibiller@gmail.com>
Date: Thu, 13 Mar 2025 15:15:01 +0100
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To: Jens Reyer <jens.reyer@leberrohstoffe.com>
Cc: 1633@bugs.x2go.org
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Hi,

disabling clipboard via these setting will effectively suppress
communication between the client and the server regarding clipboard. All
clipboard communication will then happen between libreoffice and the
nxagent on the server side. No remote communication involved, not slowing
down anything.

So chances are that your communication is too slow. I _think_ playing
around with the other clipboard options will show that it works with one of
the "copy from X to Y" options and not with the other. Can you confirm?

Uli


On Thu, Mar 13, 2025 at 3:03=E2=80=AFPM Jens Reyer <jens.reyer@leberrohstof=
fe.com>
wrote:

> I did the lightweight test on the client side, my local PC at work.
>
>
> And indeed, if I open a Mate x2go session to localhost's IP on the
> Linuxmint 22.1 Mate client (so server and client are the same, just
> different users) I can NOT reproduce the issue.
>
>
> Now I connected from another client/PC to my PC (so what's usually a
> client acted now as remote server): the issue still exists but only in
> about HALF of the cases, while it previously existed consistently in ever=
y
> case after the first try.
>
>
> In the original tests the server's were VMs (Proxmox PVE).
>
>
>
> Tests with connection settings:
>
>
> Previously I had the issue while connecting to the reomote server with
> connection LAN (here at work) and probably ADSL (from home). Now I tested
> the same remote server with MODEM: the issue still exists.
>
>
> Then I changed the clipboard from bi-directional (German:
> "Zwischenablage-Modus: Kopieren und Einf=C3=BCgen in beide Richtungen m=
=C3=B6glich"
> to disabled ("Zwischenablage komplett deaktivieren"). The issue is NOT
> reproducible anymore.
>
> So now we've found a workaround, good :)
>
>
> Setting the keyboard from auto-detect to "Model pc105, layout de" didn't
> help.
>
>
> Are there any other settings I should test?
>
> I'll recompile nxagent later.
>
>
>
> Ulrich Sibiller <ulrich.sibiller@gmail.com> hat am 13. M=C3=A4rz 2025 um =
13:08
> geschrieben:
>
> Hi,
>
> just to be sure: have you done the lightweight test on the server side or
> the client side?
>
> Assuming you have done the test on the server side. This indicates that
> the problem is somehow tied to the connection. Can you please check if
> different connection settings in x2go lead to different results?
>
> You don't need to compile x2goserver, just nxagent. Compiling is done lik=
e
> this:
> 1. checkout nx-libs from ArcticaProject on github
> 2. run make
>
> If this fails you probably need to install more dependencies. If it
> succeeds, you need to repeat that after changing these lines in
> nx-X11/programs/Xserver/hw/nxagent/Clipboard.c:
>
> #undef TEST -> #define TEST
> #undef DEBUG -> #define DEBUG
>
> After running make again you should find a new nxagent in
> nx-X11/programs/Xserver
>
> Uli
>
>
>
> On Thu, Mar 13, 2025 at 11:45=E2=80=AFAM Jens Reyer <jens.reyer@leberrohs=
toffe.com>
> wrote:
>
> Sorry for yet another PS:
> Yes, I may recompile a test x2goserver, if you tell me what
> changes/options you need.
>
> Jens Reyer <jens.reyer@leberrohstoffe.com> hat am 13. M=C3=A4rz 2025 um 1=
1:42
> geschrieben:
>
> I could NOT reproduce the problem with your lightweight test on Linuxmint
> 22.1 Mate:
>
> nxagent -ac :55
>
> DISPLAY=3D:55 twm
>
> DISPLAY=3D:55 soffice
>
> --> OK (except maybe one fail, but that was probably human failure)
>
>
> For the previous non-lightweight-test in twm on the remote Debian Trixie
> server I started in that x2go/twm session a terminal and from there
> soffice, since I couldn't find a direct Libreoffice launcher. So I tried
> this for the lightweight test - still works:
>
> nxagent -ac :55
>
> DISPLAY=3D:55 twm
>
> DISPLAY=3D:55 xterm
>
> In xterm: soffice
>
> --> OK
>
>
> I agree there must be something specific with newer Libreoffice versions,
> since I neither found this with other applications, nor with libreoffice
> 7.3.7. But as just discovered this is only an issue with (remote?) X2Go
> sessions.
>
>
> Ulrich Sibiller <ulrich.sibiller@gmail.com> hat am 13. M=C3=A4rz 2025 um =
10:52
> geschrieben:
>
> Ok, thanks for the information. The nxagent is the current version, that'=
s
> ok. Also I think we take out the client from the equation.
>
> I have just tried your reproducer with LibreOffice 6.4.7.2 on RockyLinux
> 8.10 in a rootless NX session without any problems. Maybe this is tied to
> newer LibreOffice versions?
>
> You can also do a very lightweight test locally like this:
> 1. run nxagent -ac :55
> 2. DISPLAY=3D:55 openbox (or any other WM)
> 3. DISPLAY=3D:55 soffice -> will open soffice in the nx window.
>
> Is the problem showing up then, too?
>
> Maybe we need more debugging information which would require to recompile
> nxagent on your server system.
>
>
> Uli
>
> On Wed, Mar 12, 2025 at 3:00=E2=80=AFPM Ulrich Sibiller <ulrich.sibiller@=
gmail.com>
> wrote:
>
> Sorry, x2goserver-x2goagent is only a wrapper. The real functionality sit=
s
> in the nxagent package, and that's the version I need. Alternatively you
> can run /usr/bin/x2goagent -version on the server.
>
> KDE includes a clipboard manager. What DE are you using?
>
> Does the problem also show up when you are using a very simple window
> manager like twm or fvwm2 or openbox?
>
> Uli
>
> On Wed, Mar 12, 2025 at 1:55=E2=80=AFPM Jens Reyer <jens.reyer@leberrohst=
offe.com>
> wrote:
>
> Hi,
>
> thanks for the quick answer.
>
>
> x2goagent 4.1.0.6, as provided by the distributions,
>
> so on the affected Debian Trixie/Sid Mate server:
>
> x2goserver-x2goagent 4.1.0.6-1.1+b1
>
> and on LinuxMint 22.1 Mate:
>
> x2goserver-x2goagent 4.1.0.6-1.1build1
>
>
> To the best of my knowledge there's no clipboard manager running on the
> systems, neither on the 2 tested servers nor the 3 clients.
>
> Most systems were just set up recently by myself, and I never used or eve=
n
> heard about clipboardmanagers before. Neither clipman nor xclipboard are
> installed.
>
>
> Greets
>
> jre
>
>
> Ulrich Sibiller <ulrich.sibiller@gmail.com> hat am 12. M=C3=A4rz 2025 um =
11:13
> geschrieben:
>
> Hi,
>
>
> please let us know the version of nxagent (x2goagent) you are using. Also
> ensure that there=E2=80=99s no clipboard manager running (on both sides!)=
.
>
>
> Uli
>
> On Wed, Mar 12, 2025 at 11:11=E2=80=AFAM Jens Reyer <jens.reyer@leberrohs=
toffe.com>
> wrote:
>
> Package: x2goserver
>
> Version: 4.1.0.6-1.1+b1
>
> Severity: normal
>
>
> Hi,
>
> since an update/reinstallation copy&pasting in Libreoffice in X2Go always
> needs to be repeated, only the very first run works instantly.
>
> We found this issue only when using X2Go, but not when working directly o=
n
> the same machine.
>
> It happens only in Libreoffice (Calc and Writer), but not in e.g. Firefox
> or an editor.
>
> Starting Libreoffice in safe mode (soffice --safe-mode) does not help.
>
>
> Steps to reproduce:
>
>
> Start Libreoffice
>
> ctrl+c, ctrl+v OK
>
> ctrl+c, ctrl+v FAIL (nothing is inserted)
>
> ctrl+c, ctrl+v FAIL (nothing is inserted)
>
>
> Start Libreoffice
>
> right-click > copy, right-click > paste OK
>
> right-click > copy, right-click > paste FAIL (Libreoffice Calc asks where
> to shift the cells, but then nothing is inserted)
>
> right-click > copy, right-click > paste FAIL (Libreoffice Calc asks where
> to shift the cells, but then nothing is inserted)
>
>
> Workaround:
>
> ctrl+c, ctrl+v OK
>
> ctrl+c, ctrl+c, ctrl+v OK
>
> ctrl+c, ctrl+c, ctrl+v OK
>
>
> Tested affected servers:
>
> Debian Trixie/Sid Mate (libreoffice 4:24.8.5-2 amd64, x2goserver
> 4.1.0.6-1.1+b1)
>
> LinuxMint 22.1 Mate (libreoffice 4:24.2.7-0ubuntu0.24.04.2,
> x2goserver 4.1.0.6-1.1build1)
>
>
> Previously not affected server:
>
> LinuxMint 21.3 Mate (libreoffice 1:7.3.7-0ubuntu0.22.04.8, x2goserver
> 4.1.0.3-5)
>
>
> Tested Clients:
>
> Debian Trixie (x2goclient 4.1.2.3-3)
>
> Linuxmint 22.1 (x2goclient 4.1.2.3-1build3)
>
> Win10 (X2GoClient 4.1.2.2), with the X.org server option "do not use
> primary clipboard" both checked and unchecked
>
>
> I reported this issue only here, not with the distros or Libreoffice.
> Please tell me if I should otherwise or if I should provide additional in=
fo
> or tests.
>
>
> My boss is willing to pay for a solution. Just contact me.
>
>
> Thanks in advance and thanks for all your work!
>
> Jens Reyer
> _______________________________________________
> x2go-dev mailing list
> x2go-dev@lists.x2go.org
> https://lists.x2go.org/listinfo/x2go-dev
>
> _______________________________________________
> x2go-dev mailing list
> x2go-dev@lists.x2go.org
> https://lists.x2go.org/listinfo/x2go-dev
>
> _______________________________________________
> x2go-dev mailing list
> x2go-dev@lists.x2go.org
> https://lists.x2go.org/listinfo/x2go-dev
>
>
>
> _______________________________________________
> x2go-dev mailing list
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>
>

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<div dir=3D"ltr"><div class=3D"gmail_default" style=3D"font-family:courier =
new,monospace">Hi,</div><div class=3D"gmail_default" style=3D"font-family:c=
ourier new,monospace"><br></div><div class=3D"gmail_default" style=3D"font-=
family:courier new,monospace">disabling clipboard via these setting will ef=
fectively suppress communication between the client and the server regardin=
g clipboard. All clipboard communication will then happen between libreoffi=
ce and the nxagent on the server side. No remote communication involved, no=
t slowing down anything.</div><div class=3D"gmail_default" style=3D"font-fa=
mily:courier new,monospace"><br></div><div class=3D"gmail_default" style=3D=
"font-family:courier new,monospace">So chances are that your communication =
is too slow. I _think_ playing around with the other clipboard options will=
 show that it works with one of the &quot;copy from X to Y&quot; options an=
d not with the other. Can you confirm?</div><div class=3D"gmail_default" st=
yle=3D"font-family:courier new,monospace"><br></div><div class=3D"gmail_def=
ault" style=3D"font-family:courier new,monospace">Uli</div><div class=3D"gm=
ail_default" style=3D"font-family:courier new,monospace"><br></div></div><b=
r><div class=3D"gmail_quote gmail_quote_container"><div dir=3D"ltr" class=
=3D"gmail_attr">On Thu, Mar 13, 2025 at 3:03=E2=80=AFPM Jens Reyer &lt;<a h=
ref=3D"mailto:jens.reyer@leberrohstoffe.com">jens.reyer@leberrohstoffe.com<=
/a>&gt; wrote:<br></div><blockquote class=3D"gmail_quote" style=3D"margin:0=
px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><=
u></u>

   =20
<div><p>I did the lightweight test on the client side, my local PC at work.=
<br></p><p><br></p><p> And indeed, if I open a Mate x2go session to localho=
st&#39;s IP on the Linuxmint 22.1 Mate client (so server and client are the=
 same, just different users) I can NOT reproduce the issue.<br></p><p><br><=
/p><p>Now I connected from another client/PC to my PC (so what&#39;s usuall=
y a client acted now as remote server): the issue still exists but only in =
about HALF of the cases, while it previously existed consistently in every =
case after the first try.<br></p><p><br></p><p>In the original tests the se=
rver&#39;s were VMs (Proxmox PVE).<br></p><p><br></p><p><br></p><p>Tests wi=
th connection settings:<br></p><p><br></p><p>Previously I had the issue whi=
le connecting to the reomote server with connection LAN (here at work) and =
probably ADSL (from home). Now I tested the same remote server with MODEM: =
the issue still exists.<br></p><p><br></p><p>Then I changed the clipboard f=
rom bi-directional (German: &quot;Zwischenablage-Modus: Kopieren und Einf=
=C3=BCgen in beide Richtungen m=C3=B6glich&quot; to disabled (&quot;Zwische=
nablage komplett deaktivieren&quot;). The issue is NOT reproducible anymore=
.</p><p>So now we&#39;ve found a workaround, good :)<br></p><p><br></p><p>S=
etting the keyboard from auto-detect to &quot;Model pc105, layout de&quot; =
didn&#39;t help.<br></p><p><br></p><p>Are there any other settings I should=
 test?<br></p><p>I&#39;ll recompile nxagent later.<br></p><p><br></p><p><br=
></p><blockquote type=3D"cite">Ulrich Sibiller &lt;<a href=3D"mailto:ulrich=
.sibiller@gmail.com" target=3D"_blank">ulrich.sibiller@gmail.com</a>&gt; ha=
t am 13. M=C3=A4rz 2025 um 13:08 geschrieben:<br><br><div dir=3D"ltr"><div =
style=3D"font-family:&quot;courier new&quot;,monospace">Hi,</div><div style=
=3D"font-family:&quot;courier new&quot;,monospace"><br></div><div style=3D"=
font-family:&quot;courier new&quot;,monospace">just to be sure: have you do=
ne the lightweight test on the server side or the client side?</div><div st=
yle=3D"font-family:&quot;courier new&quot;,monospace"><br></div><div style=
=3D"font-family:&quot;courier new&quot;,monospace">Assuming you have done t=
he test on the server side. This indicates that the problem is somehow tied=
 to the connection. Can you please check if different connection=C2=A0setti=
ngs in x2go lead to different results?</div><div style=3D"font-family:&quot=
;courier new&quot;,monospace"><br></div><div style=3D"font-family:&quot;cou=
rier new&quot;,monospace">You=C2=A0don&#39;t need to compile x2goserver, ju=
st nxagent. Compiling is done like this:</div><div style=3D"font-family:&qu=
ot;courier new&quot;,monospace">1. checkout nx-libs from ArcticaProject on =
github</div><div style=3D"font-family:&quot;courier new&quot;,monospace">2.=
 run make</div><div style=3D"font-family:&quot;courier new&quot;,monospace"=
><br></div><div style=3D"font-family:&quot;courier new&quot;,monospace">If =
this fails=C2=A0you probably need to install more dependencies. If it succe=
eds, you need to repeat=C2=A0that after changing these lines in nx-X11/prog=
rams/Xserver/hw/nxagent/Clipboard.c:</div><div style=3D"font-family:&quot;c=
ourier new&quot;,monospace"><br></div><div style=3D"font-family:&quot;couri=
er new&quot;,monospace">#undef TEST -&gt; #define TEST</div><div style=3D"f=
ont-family:&quot;courier new&quot;,monospace">#undef DEBUG -&gt; #define DE=
BUG</div><div style=3D"font-family:&quot;courier new&quot;,monospace"><br><=
/div><div style=3D"font-family:&quot;courier new&quot;,monospace">After run=
ning make again you should find a new nxagent in nx-X11/programs/Xserver</d=
iv><div style=3D"font-family:&quot;courier new&quot;,monospace"><br></div><=
div style=3D"font-family:&quot;courier new&quot;,monospace">Uli</div><div s=
tyle=3D"font-family:&quot;courier new&quot;,monospace"><br></div><div style=
=3D"font-family:&quot;courier new&quot;,monospace"><br></div></div><br><div=
><div dir=3D"ltr">On Thu, Mar 13, 2025 at 11:45=E2=80=AFAM Jens Reyer &lt;<=
a href=3D"mailto:jens.reyer@leberrohstoffe.com" target=3D"_blank">jens.reye=
r@leberrohstoffe.com</a>&gt; wrote:<br></div><blockquote><u></u><div>Sorry =
for yet another PS:<br>Yes, I may recompile a test x2goserver, if you tell =
me what changes/options you need.<br> <br><blockquote type=3D"cite">Jens Re=
yer &lt;<a href=3D"mailto:jens.reyer@leberrohstoffe.com" target=3D"_blank">=
jens.reyer@leberrohstoffe.com</a>&gt; hat am 13. M=C3=A4rz 2025 um 11:42 ge=
schrieben:<br><br><p>I could NOT reproduce the problem with your lightweigh=
t test on Linuxmint 22.1 Mate:<br></p><p>nxagent -ac :55</p><p>DISPLAY=3D:5=
5 twm</p><p>DISPLAY=3D:55 soffice</p><p>--&gt; OK (except maybe one fail, b=
ut that was probably human failure)<br></p><p><br></p><p>For the previous n=
on-lightweight-test in twm on the remote Debian Trixie server I started in =
that x2go/twm session a terminal and from there soffice, since I couldn&#39=
;t find a direct Libreoffice launcher. So I tried this for the lightweight =
test - still works:<br></p><p>nxagent -ac :55</p><p>DISPLAY=3D:55 twm</p><p=
>DISPLAY=3D:55 xterm<br></p><p>In xterm: soffice<br></p><p>--&gt; OK<br></p=
><p><br></p><p>I agree there must be something specific with newer Libreoff=
ice versions, since I neither found this with other applications, nor with =
libreoffice 7.3.7. But as just discovered this is only an issue with (remot=
e?) X2Go sessions.<br></p><p><br></p><blockquote type=3D"cite">Ulrich Sibil=
ler &lt;<a href=3D"mailto:ulrich.sibiller@gmail.com" target=3D"_blank">ulri=
ch.sibiller@gmail.com</a>&gt; hat am 13. M=C3=A4rz 2025 um 10:52 geschriebe=
n:<br><br><div dir=3D"ltr"><div style=3D"font-family:&quot;courier new&quot=
;,monospace">Ok, thanks for the information. The=C2=A0nxagent is the curren=
t version,=C2=A0that&#39;s ok. Also I think we take out the client from the=
 equation.</div><div style=3D"font-family:&quot;courier new&quot;,monospace=
"><br></div><div style=3D"font-family:&quot;courier new&quot;,monospace">I =
have just tried your reproducer with LibreOffice 6.4.7.2 on RockyLinux 8.10=
 in a rootless NX session without any problems. Maybe this is tied to newer=
 LibreOffice versions?</div><div style=3D"font-family:&quot;courier new&quo=
t;,monospace"><br></div><div style=3D"font-family:&quot;courier new&quot;,m=
onospace">You can also do a very lightweight test locally like this:</div><=
div style=3D"font-family:&quot;courier new&quot;,monospace">1. run nxagent =
-ac :55</div><div style=3D"font-family:&quot;courier new&quot;,monospace">2=
. DISPLAY=3D:55 openbox (or any other WM)</div><div style=3D"font-family:&q=
uot;courier new&quot;,monospace">3. DISPLAY=3D:55 soffice -&gt; will open s=
office in the nx window.</div><div style=3D"font-family:&quot;courier new&q=
uot;,monospace"><br></div><div style=3D"font-family:&quot;courier new&quot;=
,monospace">Is the problem showing up then, too?</div><div style=3D"font-fa=
mily:&quot;courier new&quot;,monospace"><br></div><div style=3D"font-family=
:&quot;courier new&quot;,monospace">Maybe we need more debugging informatio=
n which would require to recompile nxagent on your server system.</div><div=
 style=3D"font-family:&quot;courier new&quot;,monospace"><br></div><div sty=
le=3D"font-family:&quot;courier new&quot;,monospace"><br></div><div style=
=3D"font-family:&quot;courier new&quot;,monospace">Uli</div></div><br><div>=
<div dir=3D"ltr">On Wed, Mar 12, 2025 at 3:00=E2=80=AFPM Ulrich Sibiller &l=
t;<a href=3D"mailto:ulrich.sibiller@gmail.com" target=3D"_blank">ulrich.sib=
iller@gmail.com</a>&gt; wrote:<br></div><blockquote><div dir=3D"ltr"><div s=
tyle=3D"font-family:&quot;courier new&quot;,monospace">Sorry, x2goserver-x2=
goagent is only a wrapper. The real functionality sits in the=C2=A0nxagent =
package, and that&#39;s the version I need. Alternatively you can run /usr/=
bin/x2goagent -version on the server.</div><div style=3D"font-family:&quot;=
courier new&quot;,monospace"><br></div><div style=3D"font-family:&quot;cour=
ier new&quot;,monospace">KDE includes a clipboard manager. What DE are you =
using?<br><br>Does the problem also show up when you are using a very simpl=
e window manager like twm or fvwm2 or openbox?</div><div style=3D"font-fami=
ly:&quot;courier new&quot;,monospace"><br></div><div style=3D"font-family:&=
quot;courier new&quot;,monospace">Uli</div></div><br><div><div dir=3D"ltr">=
On Wed, Mar 12, 2025 at 1:55=E2=80=AFPM Jens Reyer &lt;<a href=3D"mailto:je=
ns.reyer@leberrohstoffe.com" target=3D"_blank">jens.reyer@leberrohstoffe.co=
m</a>&gt; wrote:<br></div><blockquote><u></u><div><p>Hi,</p><p>thanks for t=
he quick answer.<br></p><p><br></p><p>x2goagent 4.1.0.6, as provided by the=
 distributions,</p><p>so on the affected Debian Trixie/Sid Mate server:</p>=
<p>x2goserver-x2goagent 4.1.0.6-1.1+b1</p><p>and on LinuxMint 22.1 Mate:</p=
><p>x2goserver-x2goagent 4.1.0.6-1.1build1<br></p><p><br></p><p>To the best=
 of my knowledge there&#39;s no clipboard manager running on the systems, n=
either on the 2 tested servers nor the 3 clients.<br></p><p>Most systems we=
re just set up recently by myself, and I never used or even heard about cli=
pboardmanagers before. Neither clipman nor xclipboard are installed.<br></p=
><p><br></p><p>Greets<br></p><p>jre<br></p><p><br></p><blockquote type=3D"c=
ite">Ulrich Sibiller &lt;<a href=3D"mailto:ulrich.sibiller@gmail.com" targe=
t=3D"_blank">ulrich.sibiller@gmail.com</a>&gt; hat am 12. M=C3=A4rz 2025 um=
 11:13 geschrieben:<br><br><div dir=3D"ltr"><div style=3D"font-family:&quot=
;courier new&quot;,monospace"><p style=3D"margin:0cm 0cm 0.0001pt;font-size=
:11pt;font-family:Calibri,sans-serif"><span style=3D"color:rgb(31,73,125);f=
ont-family:Consolas;font-size:small"><span style=3D"font-size:11pt">Hi,</sp=
an></span></p><p style=3D"margin:0cm 0cm 0.0001pt;font-size:11pt;font-famil=
y:Calibri,sans-serif"><span style=3D"color:rgb(31,73,125);font-family:Conso=
las;font-size:small"><span style=3D"font-size:11pt"><br></span></span></p><=
p style=3D"margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-=
serif">please<span style=3D"font-size:11pt;color:rgb(31,73,125);font-family=
:Consolas"> let us know the version of nxagent (x2goagent) you are using. A=
lso ensure that there=E2=80=99s no clipboard manager running (on both sides=
!).</span></p><p style=3D"margin:0cm 0cm 0.0001pt;font-size:11pt;font-famil=
y:Calibri,sans-serif"><span style=3D"font-size:11pt;color:rgb(31,73,125);fo=
nt-family:Consolas"><br></span></p><p style=3D"margin:0cm 0cm 0.0001pt;font=
-size:11pt;font-family:Calibri,sans-serif"><span style=3D"font-size:11pt;co=
lor:rgb(31,73,125);font-family:Consolas">Uli</span></p></div></div><br><div=
><div dir=3D"ltr">On Wed, Mar 12, 2025 at 11:11=E2=80=AFAM Jens Reyer &lt;<=
a href=3D"mailto:jens.reyer@leberrohstoffe.com" target=3D"_blank">jens.reye=
r@leberrohstoffe.com</a>&gt; wrote:<br></div><blockquote><u></u><div><p>Pac=
kage: x2goserver<br></p><p>Version: 4.1.0.6-1.1+b1</p><p>Severity: normal<b=
r></p><p><br></p><p>Hi,</p><p>since an update/reinstallation copy&amp;pasti=
ng in Libreoffice in X2Go always needs to be repeated, only the very first =
run works instantly.</p><p>We found this issue only when using X2Go, but no=
t when working directly on the same machine.</p><p>It happens only in Libre=
office (Calc and Writer), but not in e.g. Firefox or an editor.</p><p>Start=
ing Libreoffice in safe mode (soffice --safe-mode) does not help.</p><p><br=
></p><p>Steps to reproduce:</p><p><br></p><p>Start Libreoffice</p><p>ctrl+c=
, ctrl+v OK</p><p>ctrl+c, ctrl+v FAIL (nothing is inserted)<br></p><p>ctrl+=
c, ctrl+v FAIL (nothing is inserted)<br></p><p><br></p><p>Start Libreoffice=
</p><p>right-click &gt; copy, right-click &gt; paste OK</p><p>right-click &=
gt; copy, right-click &gt; paste FAIL (Libreoffice Calc asks where to shift=
 the cells, but then nothing is inserted)<br></p><p>right-click &gt; copy, =
right-click &gt; paste FAIL (Libreoffice Calc asks where to shift the cells=
, but then nothing is inserted)<br></p><p><br></p><p>Workaround:</p><p>ctrl=
+c, ctrl+v OK</p><p>ctrl+c, ctrl+c, ctrl+v OK<br></p><p>ctrl+c, ctrl+c, ctr=
l+v OK<br></p><p><br></p><p>Tested affected servers:</p><p>Debian Trixie/Si=
d Mate (libreoffice 4:24.8.5-2 amd64, x2goserver 4.1.0.6-1.1+b1)</p><p>Linu=
xMint 22.1 Mate (libreoffice 4:24.2.7-0ubuntu0.24.04.2, x2goserver=C2=A04.1=
.0.6-1.1build1)</p><p><br></p><p>Previously not affected server:</p><p>Linu=
xMint 21.3 Mate (libreoffice 1:7.3.7-0ubuntu0.22.04.8, x2goserver 4.1.0.3-5=
)</p><p><br></p><p>Tested Clients:</p><p>Debian Trixie (x2goclient 4.1.2.3-=
3)</p><p>Linuxmint 22.1 (x2goclient 4.1.2.3-1build3)</p><p>Win10 (X2GoClien=
t 4.1.2.2), with the X.org server option &quot;do not use primary clipboard=
&quot; both checked and unchecked</p><p><br></p><p>I reported this issue on=
ly here, not with the distros or Libreoffice. Please tell me if I should ot=
herwise or if I should provide additional info or tests.</p><p><br></p><p>M=
y boss is willing to pay for a solution. Just contact me.<br></p><p><br></p=
><p>Thanks in advance and thanks for all your work!</p><p>Jens Reyer</p></d=
iv>_______________________________________________<br> x2go-dev mailing lis=
t<br> <a href=3D"mailto:x2go-dev@lists.x2go.org" target=3D"_blank">x2go-dev=
@lists.x2go.org</a><br> <a href=3D"https://lists.x2go.org/listinfo/x2go-dev=
" target=3D"_blank">https://lists.x2go.org/listinfo/x2go-dev</a><br></block=
quote></div></blockquote></div>____________________________________________=
___<br> x2go-dev mailing list<br> <a href=3D"mailto:x2go-dev@lists.x2go.org=
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info/x2go-dev</a><br></blockquote></div>___________________________________=
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ps://lists.x2go.org/listinfo/x2go-dev" target=3D"_blank">https://lists.x2go=
.org/listinfo/x2go-dev</a><br></blockquote></div></blockquote></blockquote>=
<br>=C2=A0</div>_______________________________________________<br> x2go-de=
v mailing list<br> <a href=3D"mailto:x2go-dev@lists.x2go.org" target=3D"_bl=
ank">x2go-dev@lists.x2go.org</a><br> <a href=3D"https://lists.x2go.org/list=
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 </blockquote></div>

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