x2go-user

x2go-user@lists.x2go.org

3 participants
2317 discussions

strange display issue with SDL apps
by Hanno Foest 16 Feb '23

16 Feb '23

Hi, I was running sz81, a ZX81 emulator using SDL, remotely with an IRC client and noticed, that while it worked nicely if started in a session using an x2go Linux client, after disconnecting the session and reconnecting using a Windows client, the application window came up garbled with display artifacts. What's more, if I disconnect and reconnect the session using a Linux client, it somehow manages to blank my complete local display as soon as the SDL application window gets focus. This confused the hell out of me, and I first suspected a crash, until I figured out what was going on. It's really an SDL issue, I verified by running parallax-4.tar.gz from http://olofson.net/examples.html which displayed the same behaviour. I would guess x2go has some kind of SDL passthrough mode which is somewhat buggy and doesn't work with windows. Is that correct, or what is the expected behaviour? - Hanno

2 4

X2Go Black Window Opens Then Closes Instantly Upon Connection
by Joe W 14 Feb '23

14 Feb '23

I set up a new Linux system, initially with Centos 7 and installed X2Go from Epel. When I try to connect, then a black window opens that says X2Go on the background and then closes instantly. I tried from a client on the same machine, from a client on different Linux machines, and from a 4.1.2.0 and 4.1.2.2 clients on WIndows machines. All exhibit the same behavior. I have other Centos 7 machines that I can connect to fine with the same clients. I switched to OS to Rocky Linux 8 for unrelated reasons. I still get the same behavior. I have other Rocky Linux 8 systems that I can connect to without problems. THe rest of this post was obtained using Rocky Linux 8. X2Goserver is v. 4.1.0.3-17.el8.1 I have selected XFCE., disabled Sound and Printing support, as well as SSH port forwarding on Shared Folders tab. I disabled compositing. I stopped the firewall and also setenforce 0 to stop selinux form blocking anything. I tried the following procedure and I can start the XFCE environment without any problems. It does not crash. ----------------------- 1. Instead of starting an x2go session run ssh -X to the server in two terminals 2. in the first ssh connection run "nxagent -ac :55" (55 is the one I use normally, you can use any number here). An empty window should appear 3. in the second ssh session run "xterm -display :55". The empty window will now show you an frameless xterm 4. start the desktop environment by entering "startxfce4" into the xterm. If that doesn't work try startlxde or just run a window manager, e.g. "openbox &" 5. in the desktop environment run your application and try to provoke the "crash" 6. post the end of nxagent's output from the first terminal ------------------------- I ran the Windows debug client and set the server log mode to debug. I include the logs at bottom. I read through posts about similar issues in the last seven years but could not find anything that helped. Any ideas how to debug and fix? ------------------------------------------- Client ------------------------------------------- x2go-INFO-1> "Starting X2Go Client 4.1.2.0..." x2go-WARNING-1> English language requested, not loading translator. x2go-WARNING-1> English language requested, not loading translator. Object::connect: No such slot ONMainWindow::slotCheckAgentProcess() x2go-DEBUG-../src/onmainwindow.cpp:10349> Getting X.Org Server settings. x2go-INFO-3> "Started X2Go Client." x2go-DEBUG-../src/onmainwindow.cpp:563> "$HOME=C:/Users/jsw" x2go-DEBUG-../src/onmainwindow.cpp:2242> Reading 25 sessions from config file. x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/sessionbutton.cpp:342> Creating QPixmap with session icon: ":/img/icons/128x128/x2gosession.png". x2go-DEBUG-../src/onmainwindow.cpp:12841> libssh not initialized yet. Initializing. x2go-DEBUG-../src/pulsemanager.cpp:369> pulseaudio --version returned:"pulseaudio 7.1 " x2go-DEBUG-../src/onmainwindow.cpp:10252> Starting helper servers for Windows ... x2go-DEBUG-../src/onmainwindow.cpp:10419> "/cygdrive/C/Users/jsw/.x2go/var" cygwin var path x2go-DEBUG-../src/onmainwindow.cpp:10503> "C:/Users/jsw/.x2go/etc/sshd_config created." x2go-DEBUG-../src/onmainwindow.cpp:9914> Resolved localhost. x2go-DEBUG-../src/onmainwindow.cpp:9936> Port is free: 7022 x2go-DEBUG-../src/onmainwindow.cpp:10854> Logging cygwin sshd to: "C:/Users/jsw/.x2go/sshLogs/p25680.log" x2go-DEBUG-../src/onmainwindow.cpp:10868> Creating desktop: x2go_jsw x2go-DEBUG-../src/onmainwindow.cpp:9914> Resolved localhost. x2go-DEBUG-../src/pulsemanager.cpp:227> pulse started with arguments ("--exit-idle-time=-1", "-n", "-F", "C:\Users\jsw\.x2go\pulse\config.pa", "-p", "C:\Program Files (x86)\x2goclient\pulse\lib\pulse-7.1\modules", "--log-level=debug", "--verbose", "--log-target=file:C:\Users\jsw\.x2go\pulse\pulse.log") - waiting for it to finish... x2go-DEBUG-../src/onmainwindow.cpp:9942> Port already in use: 7022 x2go-DEBUG-../src/onmainwindow.cpp:9914> Resolved localhost. x2go-DEBUG-../src/onmainwindow.cpp:9942> Port already in use: 7022 x2go-DEBUG-../src/onmainwindow.cpp:10965> User mode OpenSSH server started successfully. x2go-DEBUG-../src/onmainwindow.cpp:2728> Creating QPixmap with session icon: '":/img/icons/128x128/x2gosession.png"'. x2go-INFO-8> "Starting connection to server: 100.71.110.30:22" x2go-DEBUG-../src/onmainwindow.cpp:2829> Starting new ssh connection to server:"100.71.110.30":"22" krbLogin: false x2go-DEBUG-../src/sshmasterconnection.cpp:175> SshMasterConnection, host "100.71.110.30"; port 22; user "jsw"; useproxy false; proxyserver ""; proxyport 22 x2go-DEBUG-../src/sshmasterconnection.cpp:248> Starting SSH connection without Kerberos authentication. x2go-DEBUG-../src/sshmasterconnection.cpp:252> SshMasterConnection, instance SshMasterConnection(0x3cca590) created. x2go-DEBUG-../src/sshmasterconnection.cpp:520> SshMasterConnection, instance SshMasterConnection(0x3cca590) entering thread. x2go-DEBUG-../src/sshmasterconnection.cpp:592> Setting SSH directory to C:/Users/jsw/ssh x2go-DEBUG-../src/sshmasterconnection.cpp:840> Session port before config file parse: 22 x2go-DEBUG-../src/sshmasterconnection.cpp:850> Session port after config file parse: 22 x2go-DEBUG-../src/sshmasterconnection.cpp:915> Session port before config file parse (part 2): 22 x2go-DEBUG-../src/sshmasterconnection.cpp:925> Session port after config file parse (part 2): 22 x2go-DEBUG-../src/sshmasterconnection.cpp:950> cserverAuth x2go-DEBUG-../src/sshmasterconnection.cpp:991> state: 1 x2go-DEBUG-../src/sshmasterconnection.cpp:711> Setting SSH directory to C:/Users/jsw/ssh x2go-DEBUG-../src/sshmasterconnection.cpp:1274> Trying password mechanism if available. x2go-DEBUG-../src/sshmasterconnection.cpp:1278> Password mechanism available. Continuing. x2go-DEBUG-../src/sshmasterconnection.cpp:726> User authentication OK. x2go-DEBUG-../src/sshmasterconnection.cpp:1789> LOGIN CHECK:"LOGIN OK " x2go-DEBUG-../src/sshmasterconnection.cpp:1792> don't have interaction x2go-DEBUG-../src/sshmasterconnection.cpp:1825> LOOP FINISHED x2go-DEBUG-../src/sshmasterconnection.cpp:1829> No interaction needed, continue session x2go-DEBUG-../src/sshmasterconnection.cpp:735> Login Check - OK x2go-DEBUG-../src/onmainwindow.cpp:2923> SSH connection established. x2go-DEBUG-../src/onmainwindow.cpp:3336> Continue normal X2Go session x2go-DEBUG-../src/sshprocess.cpp:199> Executing remote command via SshProcess object 0: "x2golistsessions" x2go-DEBUG-../src/sshprocess.cpp:213> this=SshProcess(0x4096490) Running masterCon->addChannelConnection(this, ' "784cbe15-db23-48ff-8495-01eebf012cd8" ', ' "bash -l -c 'echo "X2GODATABEGIN:784cbe15-db23-48ff-8495-01eebf012cd8"; export PATH="/usr/local/bin:/usr/bin:/bin";export TERM="dumb"; x2golistsessions; echo "X2GODATAEND:784cbe15-db23-48ff-8495-01eebf" '); x2go-DEBUG-../src/sshmasterconnection.cpp:1891> Locking SSH channel connection MUTEX. x2go-DEBUG-../src/sshmasterconnection.cpp:1893> Passing new channel connection object to channelConnections. x2go-DEBUG-../src/sshmasterconnection.cpp:1895> Unlocking SSH channel connection MUTEX. x2go-DEBUG-../src/sshmasterconnection.cpp:2083> Creating new channel. x2go-DEBUG-../src/sshmasterconnection.cpp:2100> New channel:0x41d8c28 x2go-DEBUG-../src/sshmasterconnection.cpp:2185> Executing remote: "bash -l -c 'echo "X2GODATABEGIN:784cbe15-db23-48ff-8495-01eebf012cd8"; export PATH="/usr/local/bin:/usr/bin:/bin";export TERM="dumb"; x2golistsessions; echo "X2GODATAEND:784cbe15-db23-48ff-8495-01eebf012cd8";'" x2go-DEBUG-../src/sshmasterconnection.cpp:2208> New exec channel created. x2go-DEBUG-../src/sshmasterconnection.cpp:2312> EOF on channel 0x41d8c28; SshProcess object: 0 x2go-DEBUG-../src/sshmasterconnection.cpp:2380> EOF sent. x2go-DEBUG-../src/sshmasterconnection.cpp:2384> Channel closed. x2go-DEBUG-../src/sshprocess.cpp:526> SSH finished: raw output (stdout): "X2GODATABEGIN:784cbe15-db23-48ff-8495-01eebf012cd8 X2GODATAEND:784cbe15-db23-48ff-8495-01eebf012cd8 " x2go-DEBUG-../src/sshprocess.cpp:537> SSH finished: true - "" (0). x2go-DEBUG-../src/onmainwindow.cpp:3804> "" x2go-DEBUG-../src/onmainwindow.cpp:4215> Fullscreen: false x2go-DEBUG-../src/onmainwindow.cpp:9914> Resolved localhost. x2go-DEBUG-../src/onmainwindow.cpp:9936> Port is free: 6000 x2go-DEBUG-../src/onmainwindow.cpp:10004> Using internal X.Org Server: true x2go-DEBUG-../src/onmainwindow.cpp:10027> WxH:"1920"x"1200" x2go-DEBUG-../src/onmainwindow.cpp:10032> "-multiwindow -notrayicon -clipboard" x2go-DEBUG-../src/onmainwindow.cpp:10110> Running "C:/Program Files (x86)/x2goclient\vcxsrv\vcxsrv.exe" "-multiwindow -notrayicon -clipboard -nopn -silent-dup-error :0" x2go-DEBUG-../src/onmainwindow.cpp:10111> Trying to start X.Org Server on DISPLAY: 0 x2go-DEBUG-../src/onmainwindow.cpp:4379> Executing remote command: "X2GODPI=96 X2GO_XINERAMA=no x2gostartagent 1920x1200 adsl 16m-jpeg-9 unix-kde-depth_32 us auto 1 D XFCE both" x2go-DEBUG-../src/sshprocess.cpp:199> Executing remote command via SshProcess object 1: "X2GODPI=96 X2GO_XINERAMA=no x2gostartagent 1920x1200 adsl 16m-jpeg-9 unix-kde-depth_32 us auto 1 D XFCE both" x2go-DEBUG-../src/sshprocess.cpp:213> this=SshProcess(0x4096018) Running masterCon->addChannelConnection(this, ' "5bf99531-2013-47aa-9f1e-7922cbc6fc79" ', ' "bash -l -c 'echo "X2GODATABEGIN:5bf99531-2013-47aa-9f1e-7922cbc6fc79"; export PATH="/usr/local/bin:/usr/bin:/bin";export TERM="dumb"; X2GODPI=96 X2GO_XINERAMA=no x2gostartagent 1920x1200 adsl 16m-jpeg" '); x2go-DEBUG-../src/sshmasterconnection.cpp:1891> Locking SSH channel connection MUTEX. x2go-DEBUG-../src/sshmasterconnection.cpp:1893> Passing new channel connection object to channelConnections. x2go-DEBUG-../src/sshmasterconnection.cpp:1895> Unlocking SSH channel connection MUTEX. x2go-DEBUG-../src/sshmasterconnection.cpp:2083> Creating new channel. x2go-DEBUG-../src/sshmasterconnection.cpp:2100> New channel:0x41d86a8 x2go-DEBUG-../src/sshmasterconnection.cpp:2185> Executing remote: "bash -l -c 'echo "X2GODATABEGIN:5bf99531-2013-47aa-9f1e-7922cbc6fc79"; export PATH="/usr/local/bin:/usr/bin:/bin";export TERM="dumb"; X2GODPI=96 X2GO_XINERAMA=no x2gostartagent 1920x1200 adsl 16m-jpeg-9 unix-kde-depth_32 us auto 1 D XFCE both; echo "X2GODATAEND:5bf99531-2013-47aa-9f1e-7922cbc6fc79";'" x2go-DEBUG-../src/sshmasterconnection.cpp:2208> New exec channel created. x2go-DEBUG-../src/onmainwindow.cpp:9914> Resolved localhost. x2go-DEBUG-../src/onmainwindow.cpp:9942> Port already in use: 6000 x2go-DEBUG-../src/onmainwindow.cpp:10172> X.Org Server started on DISPLAY 0. x2go-DEBUG-../src/onmainwindow.cpp:10394> All helper servers for Windows are started. x2go-DEBUG-../src/sshmasterconnection.cpp:2312> EOF on channel 0x41d86a8; SshProcess object: 1 x2go-DEBUG-../src/sshmasterconnection.cpp:2380> EOF sent. x2go-DEBUG-../src/sshmasterconnection.cpp:2384> Channel closed. x2go-DEBUG-../src/sshprocess.cpp:526> SSH finished: raw output (stdout): "X2GODATABEGIN:5bf99531-2013-47aa-9f1e-7922cbc6fc79 53 351372de743afab96734733479216401 390553 jsw-53-1676055047_stDXFCE_dp32 45566 45567 45568 X2GODATAEND:5bf99531-2013-47aa-9f1e-7922cbc6fc79 " x2go-DEBUG-../src/sshprocess.cpp:537> SSH finished: true - "53 351372de743afab96734733479216401 390553 jsw-53-1676055047_stDXFCE_dp32 45566 45567 45568 " (1). x2go-DEBUG-../src/onmainwindow.cpp:5214> Agent output: "53 351372de743afab96734733479216401 390553 jsw-53-1676055047_stDXFCE_dp32 45566 45567 45568 " x2go-DEBUG-../src/onmainwindow.cpp:9914> Resolved localhost. x2go-DEBUG-../src/onmainwindow.cpp:9936> Port is free: 46566 x2go-DEBUG-../src/sshprocess.cpp:381> Starting tunnel via SshProcess object 2: "localhost":45566 -> "localhost":46566 x2go-DEBUG-../src/onmainwindow.cpp:9914> Resolved localhost. x2go-DEBUG-../src/onmainwindow.cpp:9942> Port already in use: 6000 x2go-DEBUG-../src/onmainwindow.cpp:5811> "Starting NX proxy, command: nxproxy -S nx/nx,options=/cygdrive/C/Users/jsw/X2GO~1/S-F533~1/options:53" x2go-DEBUG-../src/sshprocess.cpp:157> Direct tunnel: waiting for connections on "localhost":46566 x2go-DEBUG-../src/onmainwindow.cpp:6278> Proxy wrote on stderr: " NXPROXY - Version 3.5.0 Copyright (C) 2001, 2010 NoMachine. See http://www.nomachine.com/ for more information. Info: Proxy running in client mode with pid '336'. Session: Starting session at 'Fri Feb 10 13:50:53 2023'. Info: Connecting to remote host 'localhost:46566'. Info: Connection to remote proxy 'localhost:46566' established. " x2go-DEBUG-../src/sshprocess.cpp:109> New TCP connection. x2go-DEBUG-../src/sshprocess.cpp:114> New socket: 2492 x2go-DEBUG-../src/sshmasterconnection.cpp:2083> Creating new channel. x2go-DEBUG-../src/sshmasterconnection.cpp:2100> New channel:0x41d8a18 x2go-DEBUG-../src/sshmasterconnection.cpp:2106> Forwarding parameters: from remote ("localhost":45566) to local ("localhost":1436) x2go-DEBUG-../src/sshmasterconnection.cpp:2143> Temporary session port after config file parse: 45566 x2go-DEBUG-../src/sshmasterconnection.cpp:2147> Temporary session host after config file parse: localhost x2go-DEBUG-../src/sshmasterconnection.cpp:2177> New channel forwarded. x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:6278> Proxy wrote on stderr: "Info: Connection with remote proxy completed. Warning: Unrecognized session type 'unix-kde-depth_32'. Assuming agent session. Warning: Failed to read data from the X auth command. Warning: Generated a fake cookie for X authentication. Info: Using ADSL link parameters 512/24/1/0. Info: Using cache parameters 4/4096KB/8192KB/8192KB. Info: Using pack method '16m-jpeg-9' with session 'unix-kde-depth_32'. Info: Using ZLIB data compression 1/1/32. Info: Using ZLIB stream compression 4/4. Info: No suitable cache file found. Info: Forwarding X11 connections to display 'localhost:0'. " x2go-DEBUG-../src/onmainwindow.cpp:6278> Proxy wrote on stderr: "Session: Session started at 'Fri Feb 10 13:50:54 2023'. " x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:6278> Proxy wrote on stderr: "Info: Established X server connection. " x2go-DEBUG-../src/sshprocess.cpp:199> Executing remote command via SshProcess object 3: "x2gobasepath" x2go-DEBUG-../src/sshprocess.cpp:213> this=SshProcess(0x40961b8) Running masterCon->addChannelConnection(this, ' "0e5b815b-2db6-4a22-97ed-3313c6833127" ', ' "bash -l -c 'echo "X2GODATABEGIN:0e5b815b-2db6-4a22-97ed-3313c6833127"; export PATH="/usr/local/bin:/usr/bin:/bin";export TERM="dumb"; x2gobasepath; echo "X2GODATAEND:0e5b815b-2db6-4a22-97ed-3313c68331" '); x2go-DEBUG-../src/sshmasterconnection.cpp:1891> Locking SSH channel connection MUTEX. x2go-DEBUG-../src/sshmasterconnection.cpp:1893> Passing new channel connection object to channelConnections. x2go-DEBUG-../src/sshmasterconnection.cpp:1895> Unlocking SSH channel connection MUTEX. x2go-DEBUG-../src/sshmasterconnection.cpp:2083> Creating new channel. x2go-DEBUG-../src/sshmasterconnection.cpp:2100> New channel:0x41d8d30 x2go-DEBUG-../src/sshmasterconnection.cpp:2185> Executing remote: "bash -l -c 'echo "X2GODATABEGIN:0e5b815b-2db6-4a22-97ed-3313c6833127"; export PATH="/usr/local/bin:/usr/bin:/bin";export TERM="dumb"; x2gobasepath; echo "X2GODATAEND:0e5b815b-2db6-4a22-97ed-3313c6833127";'" x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/sshmasterconnection.cpp:2208> New exec channel created. x2go-DEBUG-../src/sshmasterconnection.cpp:2257> EOF on channel 0x41d8d30; SshProcess object: 3 x2go-DEBUG-../src/sshmasterconnection.cpp:2380> EOF sent. x2go-DEBUG-../src/sshmasterconnection.cpp:2384> Channel closed. x2go-DEBUG-../src/sshprocess.cpp:526> SSH finished: raw output (stdout): "X2GODATABEGIN:0e5b815b-2db6-4a22-97ed-3313c6833127 /usrX2GODATAEND:0e5b815b-2db6-4a22-97ed-3313c6833127 " x2go-DEBUG-../src/sshprocess.cpp:537> SSH finished: true - "/usr" (3). x2go-DEBUG-../src/sshprocess.cpp:199> Executing remote command via SshProcess object 4: "export PULSE_CLIENTCONFIG="${HOME}/.x2go/C-jsw-53-1676055047_stDXFCE_dp32/.pulse-client.conf";setsid /usr/bin/x2goruncommand 53 390553 jsw-53-1676055047_stDXFCE_dp32 45567 xfce4-session nosnd D 1> /dev/null 2>/dev/null & exit" x2go-DEBUG-../src/sshprocess.cpp:213> this=SshProcess(0x40962f0) Running masterCon->addChannelConnection(this, ' "701f62b1-7c0e-4399-8777-90ea5e49b786" ', ' "bash -l -c 'echo "X2GODATABEGIN:701f62b1-7c0e-4399-8777-90ea5e49b786"; export TERM="dumb"; export PULSE_CLIENTCONFIG="${HOME}/.x2go/C-jsw-53-1676055047_stDXFCE_dp32/.pulse-client.conf";setsid /usr/bin" '); x2go-DEBUG-../src/sshmasterconnection.cpp:1891> Locking SSH channel connection MUTEX. x2go-DEBUG-../src/sshmasterconnection.cpp:1893> Passing new channel connection object to channelConnections. x2go-DEBUG-../src/sshmasterconnection.cpp:1895> Unlocking SSH channel connection MUTEX. x2go-DEBUG-../src/sshmasterconnection.cpp:2083> Creating new channel. x2go-DEBUG-../src/sshmasterconnection.cpp:2100> New channel:0x41d8d30 x2go-DEBUG-../src/sshmasterconnection.cpp:2185> Executing remote: "bash -l -c 'echo "X2GODATABEGIN:701f62b1-7c0e-4399-8777-90ea5e49b786"; export TERM="dumb"; export PULSE_CLIENTCONFIG="${HOME}/.x2go/C-jsw-53-1676055047_stDXFCE_dp32/.pulse-client.conf";setsid /usr/bin/x2goruncommand 53 390553 jsw-53-1676055047_stDXFCE_dp32 45567 xfce4-session nosnd D 1> /dev/null 2>/dev/null & exit; echo "X2GODATAEND:701f62b1-7c0e-4399-8777-90ea5e49b786";'" x2go-DEBUG-../src/onmainwindow.cpp:6278> Proxy wrote on stderr: "Info: Using shared memory parameters 0/0K. " x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/sshmasterconnection.cpp:2208> New exec channel created. x2go-DEBUG-../src/sshmasterconnection.cpp:2257> EOF on channel 0x41d8d30; SshProcess object: 4 x2go-DEBUG-../src/sshmasterconnection.cpp:2380> EOF sent. x2go-DEBUG-../src/sshmasterconnection.cpp:2384> Channel closed. x2go-DEBUG-../src/sshprocess.cpp:526> SSH finished: raw output (stdout): "X2GODATABEGIN:701f62b1-7c0e-4399-8777-90ea5e49b786 " x2go-DEBUG-../src/sshprocess.cpp:537> SSH finished: true - "" (4). x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/sshmasterconnection.cpp:2257> EOF on channel 0x41d8a18; SshProcess object: 2 x2go-DEBUG-../src/sshmasterconnection.cpp:2380> EOF sent. x2go-DEBUG-../src/sshmasterconnection.cpp:2384> Channel closed. x2go-DEBUG-../src/onmainwindow.cpp:11224> "Searching proxy window: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:12829> "Searching window with title: X2GO-jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/onmainwindow.cpp:6278> Proxy wrote on stderr: "Error: Failure reading from the peer proxy. Error: Connection with remote peer broken. Error: Please check the state of your network and retry. Session: Terminating session at 'Fri Feb 10 13:51:00 2023'. Session: Session terminated at 'Fri Feb 10 13:51:00 2023'. " QProcess: Destroyed while process is still running. x2go-DEBUG-../src/onmainwindow.cpp:6135> Deleting Proxy. x2go-DEBUG-../src/onmainwindow.cpp:6180> Waiting for proxy to exit. x2go-DEBUG-../src/onmainwindow.cpp:6204> Checking exit status. x2go-DEBUG-../src/sshprocess.cpp:199> Executing remote command via SshProcess object 5: "x2gocmdexitmessage jsw-53-1676055047_stDXFCE_dp32" x2go-DEBUG-../src/sshprocess.cpp:213> this=SshProcess(0x4096560) Running masterCon->addChannelConnection(this, ' "9a98b5e2-bbfb-4eab-8fb0-b781376cbf6f" ', ' "bash -l -c 'echo "X2GODATABEGIN:9a98b5e2-bbfb-4eab-8fb0-b781376cbf6f"; export PATH="/usr/local/bin:/usr/bin:/bin";export TERM="dumb"; x2gocmdexitmessage jsw-53-1676055047_stDXFCE_dp32; echo "X2GODATAE" '); x2go-DEBUG-../src/sshmasterconnection.cpp:1891> Locking SSH channel connection MUTEX. x2go-DEBUG-../src/sshmasterconnection.cpp:1893> Passing new channel connection object to channelConnections. x2go-DEBUG-../src/sshmasterconnection.cpp:1895> Unlocking SSH channel connection MUTEX. x2go-DEBUG-../src/sshmasterconnection.cpp:2083> Creating new channel. x2go-DEBUG-../src/onmainwindow.cpp:6261> Finished proxy. x2go-DEBUG-../src/sshmasterconnection.cpp:2100> New channel:0x41d8a18 x2go-DEBUG-../src/sshmasterconnection.cpp:2185> Executing remote: "bash -l -c 'echo "X2GODATABEGIN:9a98b5e2-bbfb-4eab-8fb0-b781376cbf6f"; export PATH="/usr/local/bin:/usr/bin:/bin";export TERM="dumb"; x2gocmdexitmessage jsw-53-1676055047_stDXFCE_dp32; echo "X2GODATAEND:9a98b5e2-bbfb-4eab-8fb0-b781376cbf6f";'" x2go-DEBUG-../src/sshmasterconnection.cpp:2208> New exec channel created. x2go-DEBUG-../src/sshmasterconnection.cpp:2312> EOF on channel 0x41d8a18; SshProcess object: 5 x2go-DEBUG-../src/sshmasterconnection.cpp:2380> EOF sent. x2go-DEBUG-../src/sshmasterconnection.cpp:2384> Channel closed. x2go-DEBUG-../src/sshprocess.cpp:526> SSH finished: raw output (stdout): "X2GODATABEGIN:9a98b5e2-bbfb-4eab-8fb0-b781376cbf6f exec xfce4-session Loading profile from /etc/profile X2GODATAEND:9a98b5e2-bbfb-4eab-8fb0-b781376cbf6f " x2go-DEBUG-../src/sshprocess.cpp:537> SSH finished: true - "exec xfce4-session Loading profile from /etc/profile " (5). x2go-DEBUG-../src/onmainwindow.cpp:9503> "Command message: exec xfce4-session Loading profile from /etc/profile " x2go-DEBUG-../src/sshmasterconnection.cpp:802> SshMasterConnection, instance SshMasterConnection(0x3cca590) waiting for thread to finish. x2go-DEBUG-../src/sshmasterconnection.cpp:2002> Disconnecting ... x2go-DEBUG-../src/sshmasterconnection.cpp:2013> Deleting channel connections. x2go-DEBUG-../src/sshmasterconnection.cpp:2021> Disconnecting session. x2go-DEBUG-../src/sshmasterconnection.cpp:2027> Deleting sockets. x2go-DEBUG-../src/sshmasterconnection.cpp:2034> All channels closed and session disconnected. Quitting session loop. x2go-DEBUG-../src/sshmasterconnection.cpp:806> SshMasterConnection, instance SshMasterConnection(0x3cca590) thread finished. x2go-DEBUG-../src/sshprocess.cpp:52> SshProcess destructor called. x2go-DEBUG-../src/sshprocess.cpp:52> SshProcess destructor called. x2go-DEBUG-../src/sshprocess.cpp:52> SshProcess destructor called. x2go-DEBUG-../src/sshprocess.cpp:52> SshProcess destructor called. x2go-DEBUG-../src/sshprocess.cpp:52> SshProcess destructor called. x2go-DEBUG-../src/sshprocess.cpp:52> SshProcess destructor called. x2go-DEBUG-../src/sshmasterconnection.cpp:813> SshMasterConnection, instance SshMasterConnection(0x3cca590) finished destructor. ---------------------------------------------------------------------------------- Server ------------------------------------------------------------------------------------ running as X2Go Agent NXAGENT - Version 3.5.99.26 Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com) Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder(a)phoca-gmbh.de> Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Copyright (c) 2014-2016 Ulrich Sibiller <uli42(a)gmx.de> Copyright (c) 2014-2016 Mihai Moldovan <ionic(a)ionic.de> Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com) See https://github.com/ArcticaProject/nx-libs for more information. Info: Agent running with pid '390553'. Session: Starting session at 'Fri Feb 10 20:50:48 2023'. Info: Proxy running in client mode with pid '390553'. Info: Using errors file '/tmp/.x2go-jsw/C-jsw-53-1676055047_stDXFCE_dp32/session.log'. Info: Using stats file '/tmp/.x2go-jsw/C-jsw-53-1676055047_stDXFCE_dp32/C-jsw-53-1676055047_stDXFCE_dp32/stats'. Loop: WARNING! Unrecognized session type 'unix-kde-depth_32'. Assuming agent session. Warning: Unrecognized session type 'unix-kde-depth_32'. Assuming agent session. Info: Waiting for connection from 'localhost' on socket 'tcp:*:45566'. Info: Accepted connection from '127.0.0.1'. Info: Connection with remote proxy completed. Info: Using ADSL link parameters 1408/24/1/0. Info: Using agent parameters 5000/10/50/0/0. Info: Using cache parameters 4/4096KB/8192KB/8192KB. Info: Using pack method '16m-jpeg-9' with session 'unix-kde-depth_32'. Info: Using ZLIB data compression 1/1/32. Info: Using ZLIB stream compression 4/4. Info: No suitable cache file found. Info: Listening to X11 connections on display ':53'. Info: Established X client connection. Info: Using shared memory parameters 1/1/0/0K. Info: Using alpha channel in render extension. Info: Not using local device configuration changes. Warning: Cannot read keystroke file '/home/jsw/.x2go/config/keystrokes.cfg'. Info: using keystrokes file '/etc/x2go/keystrokes.cfg' Info: ignoring unknown keystroke action 'debug_tree'. Info: ignoring unknown keystroke action 'regions_on_screen'. Info: ignoring unknown keystroke action 'test_input'. Info: ignoring unknown keystroke action 'deactivate_input_devices_grab'. Currently known keystrokes: close_session : Ctrl+Alt+t switch_all_screens : Ctrl+Alt+f minimize : Ctrl+Alt+m resize : Ctrl+Alt+r defer : Ctrl+Alt+e ignore : Ctrl+Alt+BackSpace force_synchronization : Ctrl+Alt+j fullscreen : Ctrl+Shift+Alt+f viewport_move_left : Ctrl+Shift+Alt+Left viewport_move_up : Ctrl+Alt+Up viewport_move_right : Ctrl+Alt+Right viewport_move_down : Ctrl+Alt+Down Info: keyboard blocking directory created: '/home/jsw/.x2go/C-jsw-53-1676055047_stDXFCE_dp32/keyboard' Info: Keycode conversion is off Session: Session started at 'Fri Feb 10 20:50:56 2023'. Info: Screen [0] resized to geometry [1920x1200] fullscreen [0].

2 2

Libreoffice Writer breaks x2go session
by Hanno Foest 13 Feb '23

13 Feb '23

Hi, starting libreoffice writer freezes the display, and the local window of the x2go session closes a moment later. Reconnecting behaved similarly, ie. as soon as the contents on my session (and therefore the libreoffice window) appears, the session freezes again. Log shows Session: Session resumed at 'Thu Feb 9 20:49:16 2023'. Info: Screen [0] resized to geometry [1700x1200] fullscreen [0]. Session: Display failure detected at 'Thu Feb 9 20:50:33 2023'. Session: Suspending session at 'Thu Feb 9 20:50:33 2023'. Loop: PANIC! No shutdown of proxy link performed by remote proxy. Error: Connection with remote peer broken. Error: Please check the state of your network and retry. Remote system is Devuan Chimaera (Debian 11.1), x2goserver 4.1.0.3-5 and 4.1.0.4-0x2go1.2~git20220808.1949+11.heuler.1 (tried both, no difference) Local system is Win10, X2GoClient 4.1.2.2 Libreoffice calc works fine, though. - Any suggestions? - Hanno

1 1

HELP WANTED: LinuxDays Chemnitz 2023-03-11/2023-03-11 - X2Go could use additional booth volunteers
by Stefan Baur 10 Feb '23

10 Feb '23

Dear $ALL, A lot of real-life events had to be cancelled in 2020-2022 due to the Covid-19 pandemic, some became online or hybrid events. In September 2022, LinuxDay.AT was the first to dare to return to a real-life event format. Now, LinuxDays Chemnitz is following suit: Their event takes place on the weekend of March 11th/March 12, 2023, in their pre-pandemic location, the Campus Reichenhainer Street of the Technical University Chemnitz. We have been able to secure a booth there, however, due to unforeseen circumstances, we are a bit shorter on booth staff than originally planned. So if anyone is planning to attend anyways, or at least considering to attend, please reply to this message (off-list, see Reply-To header). No promises, but we might be able to get you a free ticket in exchange for volunteering at our booth (this depends on the CLT folks' goodwill, as we're past the sign-up date). Also, we'll see if we can pick you up/drop you off somewhere along the route and see if we can get a room reserved for you as well. Again, no promises, as this is all very last minute and not going as expected, but we'll do our best. Note: There is no official mask mandate at the venue, but wearing a mask is strongly recommended. Assuming pre-pandemic attendance rates, you can expect 3600 visitors passing the booths in 2 days (opening hours are 8am-6pm on Saturday and 9am-6pm on Sunday). That is A. LOT. Which means the infection risk is way higher than on, say, public transport during a morning commute. Kind Regards, Stefan Baur X2Go's Event Planner & Lead Evangelist PS: The main reason for our booth volunteer shortage is that we were promised a mask mandate, but it has been dropped since. I was supposed to be one of the volunteers, but due to having a vulnerable household member, I will be unable to attend, given the higher risk. -- BAUR-ITCS UG (haftungsbeschränkt) Geschäftsführer: Stefan Baur Eichenäckerweg 10, 89081 Ulm | Registergericht Ulm, HRB 724364 Fon/Fax 0731 40 34 66-36/-35 | USt-IdNr.: DE268653243

1 0

x2go disconnect timeout
by Hanno Foest 06 Feb '23

06 Feb '23

Hello, I'm running a few always connected GUI applications on a server in an x2go session. This usually works fine, especially when I manually disconnect x2goclient after work (I have set X2GO_NXOPTIONS="sleep=0" in x2goagent.options). But when the x2go connection fails unexpectedly, e.g. because of network issues, or because I suspend my laptop without disconnecting x2go first, my GUI applications get stalled until they disconnect most of the time. After 2 minutes or somesuch they reconnect and keep running. I guess this is because the x2go server session waits for the x2go client to come back, and only disconnects (and keeps running in the disconnected state) after some timeout. I would like to know if this timeout can be configured somewhere. I would prefer to have to reconnect my client more often, instead of having the mentioned GUI applications reconnect. Thanks in advance. Hanno

2 3

x2gohtmlclient
by Jooris Mettler 23 Jan '23

23 Jan '23

Hi, im currently trying to figure out the x2gohtmlclient. I have a server with x2go installed and want to run the webserver on a different machine. From my understanding, the x2gohtmlclient-Host contacts the x2go server using ssh. I did the following: On x2go Server: sudo add-apt-repository ppa:x2go/nightly sudo add-apt-repository ppa:x2go/ppa sudo apt update sudo apt install x2goserver x2goserver-xsession x2goserver-x2gokdrive SSH is on #mysshport. On x2gohtmlclient Server: sudo add-apt-repository ppa:x2go/nightly sudo add-apt-repository ppa:x2go/ppa sudo apt update sudo apt install nginx fcgiwrap x2gohtmlclient sudo rm /etc/nginx/sites-enabled/default sudo ln -s /etc/nginx/sites-available/x2gohtmlclient-demo.conf /etc/nginx/sites-enabled/x2gohtmlclient-demo.conf edit /usr/share/x2gohtmlclient/demo/index.html: sshport=22\n\ tosshport=#mysshport\n\ sshproxyport=22\n\ tosshproxyport=#mysshport\n\ finally: sudo service restart nginx I can access the Webinterface on localhost, but when I try to connect I only get "failed to connect to server, please check your login data". Connection via SSH works. x2go also server works. /var/log/nginx/x2gohtmlclient_error.log shows [error] 16702#16702: *1 FastCGI sent in stderr: "cgi-bin/x2gorpc.cgi line 259" while reading response header from upstream, client: 127.0.0.1, server: , request: "POST /assets/rpc/x2gorpc.cgi HTTP/1.1", upstream: "fastcgi://unix:/var/run/fcgiwrap.socket:", host: "localhost", referrer: "https://localhost/" I would have expected that the empty "server: " would show my x2go server as entered in the webinterface. Did I miss something? Best, Jooris Mettler

1 0

Three X2Go Spnsorship Drives: 2022-12-06, 2022-12-11 and 2022-12-18
by Stefan Baur 05 Dec '22

05 Dec '22

Dear $ALL, As you might know, a few years ago, at "X2Go: The Gathering 2017", several key members of X2Go as well as members from other Remote Desktop-/Remote Application projects joined together to form the Open Remote Computing Association - orca e.V. - a registered association under Germanys Civil Code and also registered as a charitable organization, similar to a 501(c)(3) organization in the US. This June, we joined betterplace.org for easier handling of donations. They offer PayPal, SEPA Direct Debit, Credit Card, giropay/paydirekt and Wire transfer. And they also handle issuing donation receipts for us. (Note that while donations towards orca/X2Go are tax-deductible for German tax subjects, this may vary in other jurisdictions.) The Commercial and Savings Bank Ulm, where orca's bank account resides, is planning a single-day sponsorship drive for all charitable organizations registered with them via betterplace.org, on Tuesday 2022-12-06 (AKA "Santa Claus Day") starting at 09:00 CET and ending by 23:59 CET - so that's tomorrow. They will be matching each non-recurring donation up to 100 EUR with the same amount. Also, all donations made on Sunday, 2022-12-11 and Sunday, 2022-12-18 will receive 20% on top directly from betterplace.org. If you can, please visit the donation sites below and send a few €€€ our way. (But don't feel bad if you can't. Times are rough. We get that.) We'd prefer if you use the German-language donation forms because with these, we know for sure that the donation counts towards the bank's pledge. However, if you're afraid of hitting the wrong button in a German-language form, feel free to use the link that points to the English version. To donate towards X2Go: German: <https://www.wirwunder.de/projects/111056?wirwunder=235> English: <https://www.betterplace.org/en/projects/111056?wirwunder=235> To donate towards orca e.V., our umbrella org: German: <https://www.wirwunder.de/projects/111057?wirwunder=235> English: <https://www.betterplace.org/en/projects/111057?wirwunder=235> Kind Regards, and Thanks in Advance, Stefan Baur X2Go's Community Manager -- BAUR-ITCS UG (haftungsbeschränkt) Geschäftsführer: Stefan Baur Eichenäckerweg 10, 89081 Ulm | Registergericht Ulm, HRB 724364 Fon/Fax 0731 40 34 66-36/-35 | USt-IdNr.: DE268653243

1 0

freezing after update to fedora 37
by Neal Becker 29 Nov '22

29 Nov '22

Been using x2go for many fedora releases. After updating both client and server to fedora f37, I have a new problem. I've tried multiple desktops, including xfce and lxde, and have the same symptoms. After starting a session, it initially works fine. When I come back later to try to use it, it is frozen. So I have not disconnected from the session and reconnected. On the client side the screen was locked and then unlocked when I returned. The client did not suspend - it is running on A/C power. The session is frozen and completely unresponsive to input. Disconnect/reconnect it's still frozen. Only terminate/new session will unfreeze it. Any suggestions? Thanks Neal

2 2

Two Upcoming X2Go Events: X2Go: The Spread 2021.5 and 2022
by Stefan Baur 22 Nov '22

22 Nov '22

Hi $ALL, It's been a while, but now it is time for not only one, but two X2Go Events. As you all know, the Covid-19 pandemic kept us from hosting our usual X2Go: The Gathering events in 2021 and 2022. So instead of gathering, we'll now spread out. Instead of meeting for a weekend in "meatspace", like we used to, we'll now meet online during the work week starting 18:00 CET/MEZ each day (or possibly even later, given volunteer feedback), and only for a few hours each day. X2Go: The Spread 2021.5 (2022-11-28 to 2022-12-02) is the replacement event for X2Go: The Gathering 2021, which had to be cancelled due to illness of several core members. This event starts in a little less than a week - but if you can't make it on such short notice, do not worry. X2Go: The Spread 2021.5 will be more of an informal virtual meetup, with people working on "behind the scenes" stuff, testing out our streaming/recording equipment, etc. The "real deal" will be X2Go: The Spread 2022, which is also scheduled for the evening hours, but will take place from 2022-12-12 to 2022-12-16 (with a possible extension to one of the weekends before or after - we'll see). This is where we'll also have the annual orca e.V. meeting. The date and time for the orca e.V. meeting is fixed: 2022-12-16, 20:00 CET/MEZ. This is the event where we'll see/hear a talk each evening, and work on getting our releases out. Of course, both events have their own wiki page to track progress and updates: X2Go: The Spread 2021.5: <https://wiki.x2go.org/doku.php/events:x2go-spread-2021.5> X2Go: The Spread 2022: <https://wiki.x2go.org/doku.php/events:x2go-spread-2022> Kind Regards, Stefan Baur, X2Go's Event Planner -- BAUR-ITCS UG (haftungsbeschränkt) Geschäftsführer: Stefan Baur Eichenäckerweg 10, 89081 Ulm | Registergericht Ulm, HRB 724364 Fon/Fax 0731 40 34 66-36/-35 | USt-IdNr.: DE268653243

1 0

Re: [X2Go-User] x2go with XFCE currently broken on Debian SID (and Fedora 36?)
by graeme vetterlein 11 Nov '22

11 Nov '22

(resent using what I think you have as my email address used in From: header) I posted an issue on XFCE, using XFCE with X2GO https://gitlab.xfce.org/xfce/xfwm4/-/issues/678#note_59619 My reading is that : |/usr/lib/x86_64-linux-gnu/libwnck-3.so.0 (version||43.0-*) | || || || Is implicated

1 0

Jump to page:

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

x2go-user