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2315 discussions

http proxy connection
by Caterina Piazza 04 May '15

04 May '15

Dear List, I'm trying to use X2go client with a http proxy connection. In the session options I selected the "Use proxy server for connection" and the type "HTTP", I entered the proxy port and address but when I start the session I always get this error: "cannot connect to proxy server". What it's wired is that even if I selected the http option when I try to start the session a window opens asking for the password for the SSH proxy. Are there any problems with the http proxy connection? … [View More]

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sshd CLOSE_WAIT problem
by swizz ly 04 May '15

04 May '15

1 1

x2goserver issue on Ubuntu precise ...
by Sylvain Milot 01 May '15

01 May '15

Hello everyone, please disregard my previous mailing and consider this enhanced version ... (NOTE: dismiss it if needed as it hasn't yet been approved) I have the following on my client when I connect to a server running the same ubuntu precise distribution: $ cat .x2go/S-sylvain-52-1428522297_stDXFCE_dp24/sessions Loop: PANIC! The remote NX proxy closed the connection. Loop: PANIC! Failure negotiating the session in stage '7'. Loop: PANIC! Wrong version or invalid session authentication … [View More]cookie. $ lsb_release -d Description: Ubuntu 12.04.5 LTS $ dpkg -l | egrep 'x2go|nxproxy' | perl -ne '@f=split; print "$f[1]\t$f[2]\n"' | column -t nxproxy 2:3.5.0.31-0~605~ubuntu12.04.1 x2goagent 2:3.5.0.31-0~605~ubuntu12.04.1 x2goclient 4.0.3.2-0~800~ubuntu12.04.1 x2goserver 4.0.1.19-0~1064~ubuntu12.04.1 x2goserver-extensions 4.0.1.19-0~1064~ubuntu12.04.1 x2goserver-xsession 4.0.1.19-0~1064~ubuntu12.04.1 Has anyone encountered this ? I had this working at some point and it appears a regression may be at play on the server side. I can replicate this on any ubuntu precise server within the same network and I can also replicate it when connecting to localhost! I googled the problem and it seems to have been reported many years ago so perhaps someone on this list can provide some quick insight? On my ubuntu server (also 12.04.5) I have the following : $ dpkg -l | egrep 'x2go|nxproxy' | perl -ne '@f=split; print "$f[1]\t$f[2]\n"' | column -t nxproxy 2:3.5.0.31-0~605~ubuntu12.04.1 python-six 1.8.0-1~bpo70+1~0x2go~ubuntu12.04.1 x2goagent 2:3.5.0.31-0~605~ubuntu12.04.1 x2goclient 4.0.3.2-0~800~ubuntu12.04.1 x2goserver 4.0.1.19-0~1064~ubuntu12.04.1 x2goserver-compat 4.0.1.19-0~1064~ubuntu12.04.1 x2goserver-extensions 4.0.1.19-0~1064~ubuntu12.04.1 x2goserver-xsession 4.0.1.19-0~1064~ubuntu12.04.1 I changed loglevel=debug on the x2go server to look for clues but nothing caught my attention. Note that with the same client (running at home) I can connect to other servers running Debian squeeze and wheezy, on the same network as the ubuntu precise server (at work). On my debian squeeze servers, I have the following: $ dpkg -l | egrep 'x2go|nxproxy' | perl -ne '@f=split; print "$f[1]\t$f[2]\n"' | column -t libnx-x11 2:3.5.0.28-0x2go1+git20141113.546+squeeze.main.1 libssh-4 0.5.4-2~deb6+x2go2 libxcomp3 2:3.5.0.28-0x2go1+git20141113.546+squeeze.main.1 libxcompext3 2:3.5.0.28-0x2go1+git20141113.546+squeeze.main.1 libxcompshad3 2:3.5.0.28-0x2go1+git20141113.546+squeeze.main.1 nxagent 2:3.5.0.28-0x2go1+git20141113.546+squeeze.main.1 nxproxy 2:3.5.0.28-0x2go1+git20141113.546+squeeze.main.1 rdesktop 1.7.1-0~bpo60+x2go1 x2go-keyring 2012.07.23+squeeze~main~17~build1 x2goagent 2:3.5.0.28-0x2go1+git20141113.546+squeeze.main.1 x2goclient 4.0.3.1-0x2go1+git20141127.753+squeeze.main.1 x2godesktopsharing 3.1.1.1-0x2go1+git20140401.131+squeeze.main.1 x2goserver 4.0.1.18-0x2go1+git20141006.949+squeeze.main.1 x2goserver-compat 4.0.1.18-0x2go1+git20141006.949+squeeze.main.1 x2goserver-extensions 4.0.1.18-0x2go1+git20141006.949+squeeze.main.1 x2goserver-xsession 4.0.1.18-0x2go1+git20141006.949+squeeze.main.1 And on my debian wheezy servers, I have the following: $ dpkg -l | egrep 'x2go|nxproxy' | perl -ne '@f=split; print "$f[1]\t$f[2]\n"' | column -t libnx-x11 2:3.5.0.27-0x2go1+git20140701.511+wheezy.main.1 libxcomp3 2:3.5.0.27-0x2go1+git20140701.511+wheezy.main.1 libxcompext3 2:3.5.0.27-0x2go1+git20140701.511+wheezy.main.1 libxcompshad3 2:3.5.0.27-0x2go1+git20140701.511+wheezy.main.1 nxagent 2:3.5.0.27-0x2go1+git20140701.511+wheezy.main.1 x2goagent 2:3.5.0.27-0x2go1+git20140701.511+wheezy.main.1 x2goserver 4.0.1.17-0x2go1+git20141003.946+wheezy.main.1 x2goserver-extensions 4.0.1.17-0x2go1+git20141003.946+wheezy.main.1 x2goserver-xsession 4.0.1.17-0x2go1+git20141003.946+wheezy.main.1 Thanks in advance for any help and x2go is a great piece of software BTW! ... hopefully, I can get it to work just as nicely on ubuntu. Sylvain --- Sylvain Milot (sylvain(a)bic.mni.mcgill.ca) (sylvain.milot(a)mcgill.ca) Brain Imaging Centre Montreal Neurological Institute 3801 University Street Webster 2B, Room 206 Montreal, Qc., Canada, H3A 2B4 Phone : (514) 398-4965, Fax: 398-8948 Mobile : (514) 712-1768 Office : 527 Av Des Pins O., Room 104 Montreal, Qc., H2W 1S4 [View Less]

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pxe error (infinit Loading time)
by Gorm Lindbaek 30 Apr '15

30 Apr '15

We have followed the guide on wiki.x2go.org on Pxe server but when we try booting up a pc with the thin client there comes a blue and white loading screen where it proseeds with a white screen where there it says plase wait loading and staying like that for a hole day.a more please help

1 0

Can X2GO do pixel-doubling? (client- or server-side)
by Felix E. Klee 29 Apr '15

29 Apr '15

The client and server would run on the same system. Background: I am looking for a solution to scale [Xfig][1] for use on HiDPI screens. What works is VNC: various VNC clients support scaling. However, an NX based solution would possibly be more light weight, and one could manage individual windows. [1]: http://en.wikipedia.org/wiki/Xfig

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X2go Xfce4 Yosimite
by Robert Dinse 29 Apr '15

29 Apr '15

I've got kind of a strange situation I'm hoping someone might be able to help me troubleshoot. I've got a Ubuntu 14.04 server with a variety of Desktops including KDE, Xfce, and Mate. From my Ubuntu 14.10 Linux box, I can use X2go to connect to the Ubuntu server using any of the above. However, from a Mac running Yosimite 10.10.3, X2go just gets a black screen on the Ubuntu server using exactly the same account that works from my Ubuntu workstation. The Mac however can use the … [View More]

2 1

Unity2d
by Robert Dinse 29 Apr '15

29 Apr '15

The faq at: http://wiki.x2go.org/doku.php/doc:faq States that Ubuntu 12.10 and up no longer offer Unity 2d, only plain Unity, so X2Go can't work with it. Actually, I've got Ubuntu 14.10 and it DOES include Unity2d in the distribution. I've installed it but X2Go doesn't work with it. -_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_- Eskimo North Linux Friendly Internet Access, Shell Accounts, and Hosting. Knowledgeable human assistance, not … [View More]

2 1

Connection failing on Ubuntu 12.04 after upgrade
by Martyn Welch 28 Apr '15

28 Apr '15

Hi, I've been using x2go for a while without any issues on Ubuntu 12.04. I've just done an update on the box, which updated x2go from 4.0.1.16-0~935~ubuntu12.04.1 to 4.0.1.19-0~1064~ubuntu12.04.1 and the nx libs from 2:3.5.0.27-0~446~ubuntu12.04.1 to 2:3.5.0.31-0~605~ubuntu12.04.1. (Packages installed via X2Go stable (main) PPA: https://launchpad.net/~x2go/+archive/ubuntu/stable) I no longer seem to be able to connect to the box via x2go. I have tried client 4.0.3.2 under Linux and 4.0.… [View More]

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Windows X2go QT Client SSO with HTTP Broker?
by Michael Gale 27 Apr '15

27 Apr '15

Hello, Does anyone know if the QT X2go client, when running on Windows Desktop will support NTLM or other types of SSO when contacting the Broker over HTTP? Michael

2 1

First Time Woes
by Eric Kolotyluk 24 Apr '15

24 Apr '15

Installed x2go server on Ubuntu 15.04 (running under VMWare Workstation on Windows 8.1) Installed x2go client on Windows 8.1 I am now able to connect to Ubuntu, but all I get is a blank x2go window. My profile has the Unity desktop manager selected, but nothing happens and I have to force the connection closed. When I do a 'ps aux | grep x2go" I can see lots of stuff running, but Unity is not running in my x2go window. I can see the following running x2gocleansessions x2goruncommand … [View More]

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