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Re: [X2Go-User] ubuntu 12.04 and x2go server installation - found reason for failed remote desktop session starts
by brian mullan 03 May '12

03 May '12

Mike I've had private msgs from several folks about this edit of fixing this same problem for them also and I think all of them were 64bit linux. Below is yesterday's post to the x2go-user alias by another person. I've not had time yet to try a combo of 32 bit client & server to see if x2go & ssh are different with this setting than 64bit but will try to do so this weekend if possible. If there is a difference then its either the ssh libraries/implementation or its an x2go s/w difference in how the x64 and x32 are working. FYI, per your request I had already deleted the wiki entry for this last week. Brian ---------- Forwarded message ---------- From: BSAD <x2go(a)bradner.com> To: x2go-user(a)lists.berlios.de Cc: Date: Wed, 2 May 2012 17:32:56 +0000 (UTC) Subject: Re: [X2Go-User] ubuntu 12.04 and x2go server installation - found reason for failed remote desktop session starts brian mullan <bmullan.mail@...> writes: > > > I should have also mentioned that my x2go client & x2go server are both 64 bit. Not sure if that makes a difference but it may. > ---------- Forwarded message ----------From: brian mullan <bmullan.mail(a)gmail.com> > Date: Sun, Apr 29, 2012 at 10:55 AMSubject: Re: X2Go-User Digest, Vol 20, Issue 20To: x2go-user <at> lists.berlios.deMike I never tried pyhoca just the regular x2go client but I will check if there is a difference between the two. But I do know that changing that sshd_config entry back to no causes x2go session to fail and changing it to yes .. works.I'll try pyhoca first before deleting the wiki entry.---------- Forwarded message ---------- > > From: Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de>To: x2go-user <at> lists.berlios.de > Cc: Date: Sun, 29 Apr 2012 00:35:30 +0200 > Subject: Re: [X2Go-User] ubuntu 12.04 and x2go server installation - found reason for failed remote desktop session startsHi Brian, > On Mi 25 Apr 2012 00:01:16 CEST brian mullan wrote: > then edit /etc/ssh/sshd_config and enable ChallengeResponseAuthentication to YES *ChallengeResponseAuthentication yes* > > I cannot confirm that this setting change in sshd_config is necessary. I just tested Ubuntu precise with X2Go and server logins were successful with x2goclient and pyhoca-gui without the above change being applied. Please check your setup again and remove the part in the wiki that suggests the above named change. Or explain in more detail why you think this is necessary. Let's track this down fully, so we get a clearer sight on what is happening here. On the server you now also must install x2goserver-xsession > *sudo apt-get install x2goserver-xsession* > > Thanks for reporting this. This indeed may have been a bug in x2goruncommand. My patch is currently being discussed on the x2go-dev ML: http://code.x2go.org/gitweb?p=x2goserver.git;a=commitdiff;h=c13ffe1cb2c39ed… > With the given patch applied, the x2goserver-xsession package becomes optional again. Packages for testing will be available in the nightly-builds soon. > So basically, I think, we should remove this part from the wiki again, as well. But before doing that, we have to wait for acceptance of my patch by the other developers. > Greets, > Mike * I was having the same problem as you on Lubuntu 12.04 (which uses LXDE) and I can confirm that your sshd_config change fixed it for me. Of note, Top shows 3 zombie processes as soon as x2goserver is installed and running. Still shows it, but at least now it is working. Also 64-bit (running in Hyper-V). * _______________________________________________ X2Go-User mailing list X2Go-User(a)lists.berlios.de https://lists.berlios.de/mailman/listinfo/x2go-user

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Re: [X2Go-User] ubuntu 12.04 and x2go server installation - found reason for failed remote desktop session starts
by brian mullan 02 May '12

02 May '12

I should have also mentioned that my x2go client & x2go server are both 64 bit. Not sure if that makes a difference but it may. ---------- Forwarded message ---------- From: brian mullan <bmullan.mail(a)gmail.com> Date: Sun, Apr 29, 2012 at 10:55 AM Subject: Re: X2Go-User Digest, Vol 20, Issue 20 To: x2go-user(a)lists.berlios.de Mike I never tried pyhoca just the regular x2go client but I will check if there is a difference between the two. But I do know that changing that sshd_config entry back to no causes x2go session to fail and changing it to yes .. works. I'll try pyhoca first before deleting the wiki entry. > ---------- Forwarded message ---------- > From: Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> > To: x2go-user(a)lists.berlios.de > Cc: > Date: Sun, 29 Apr 2012 00:35:30 +0200 > Subject: Re: [X2Go-User] ubuntu 12.04 and x2go server installation - found > reason for failed remote desktop session starts > Hi Brian, > > On Mi 25 Apr 2012 00:01:16 CEST brian mullan wrote: > > then edit /etc/ssh/sshd_config and enable ChallengeResponseAuthenticatio* >> *n >> to YES >> >> ***ChallengeResponseAuthenticatio**n yes* >> > > I cannot confirm that this setting change in sshd_config is necessary. I > just tested Ubuntu precise with X2Go and server logins were successful with > x2goclient and pyhoca-gui without the above change being applied. > > Please check your setup again and remove the part in the wiki that > suggests the above named change. Or explain in more detail why you think > this is necessary. Let's track this down fully, so we get a clearer sight > on what is happening here. > > On the server you now also must install x2goserver-xsession >> * >> sudo apt-get install x2goserver-xsession* >> > > Thanks for reporting this. This indeed may have been a bug in > x2goruncommand. My patch is currently being discussed on the x2go-dev ML: > http://code.x2go.org/gitweb?p=**x2goserver.git;a=commitdiff;h=** > c13ffe1cb2c39edfacab52bc62e278**469da19c9e<http://code.x2go.org/gitweb?p=x2goserver.git;a=commitdiff;h=c13ffe1cb2c39ed…> > > With the given patch applied, the x2goserver-xsession package becomes > optional again. Packages for testing will be available in the > nightly-builds soon. > > So basically, I think, we should remove this part from the wiki again, as > well. But before doing that, we have to wait for acceptance of my patch by > the other developers. > > Greets, > Mike > > > -- > > DAS-NETZWERKTEAM > mike gabriel, dorfstr. 27, 24245 barmissen > fon: +49 (4302) 281418, fax: +49 (4302) 281419 > > GnuPG Key ID 0xB588399B > mail: mike.gabriel(a)das-netzwerkteam.**de<mike.gabriel(a)das-netzwerkteam.de>, > http://das-netzwerkteam.de > > freeBusy: > https://mail.das-netzwerkteam.**de/freebusy/m.gabriel%40das-** > netzwerkteam.de.xfb<https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x…> > > _______________________________________________ > X2Go-User mailing list > X2Go-User(a)lists.berlios.de > https://lists.berlios.de/mailman/listinfo/x2go-user >

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Re: [X2Go-User] ubuntu 12.04 and x2go server installation - found reason for failed remote desktop session starts
by brian mullan 29 Apr '12

29 Apr '12

I just installed pyhoca-gui on my local pc running ubuntu 12.04 using the ubuntu repositories and synaptic. pyhoca-gui fails to start and displays: * * *$ pyhoca-gui Xlib.protocol.request.QueryExtension pyhoca-gui[21497] (PyHoca-GUI) WARN: the current release of PyHoca-GUI does not support client configuration* So I'm not able to try it and I'm not sure what the problem is with "client configuration"? I'll delete the wiki entry if you are sure the sshd_config entry isn't a problem but I'm not so sure. As I've said changing it to "no" and x2goclient fails, change to "yes" and it works? I can always just use this as my personal "fix" until some other reason for the failures appears. Brian ---------- Forwarded message ---------- > From: Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> > To: x2go-user(a)lists.berlios.de > Cc: > Date: Sun, 29 Apr 2012 00:35:30 +0200 > Subject: Re: [X2Go-User] ubuntu 12.04 and x2go server installation - found > reason for failed remote desktop session starts > Hi Brian, > > On Mi 25 Apr 2012 00:01:16 CEST brian mullan wrote: > > then edit /etc/ssh/sshd_config and enable ChallengeResponseAuthenticatio* >> *n >> to YES >> >> ***ChallengeResponseAuthenticatio**n yes* >> > > I cannot confirm that this setting change in sshd_config is necessary. I > just tested Ubuntu precise with X2Go and server logins were successful with > x2goclient and pyhoca-gui without the above change being applied. > > Please check your setup again and remove the part in the wiki that > suggests the above named change. Or explain in more detail why you think > this is necessary. Let's track this down fully, so we get a clearer sight > on what is happening here. > > On the server you now also must install x2goserver-xsession >> * >> sudo apt-get install x2goserver-xsession* >> > > Thanks for reporting this. This indeed may have been a bug in > x2goruncommand. My patch is currently being discussed on the x2go-dev ML: > http://code.x2go.org/gitweb?p=**x2goserver.git;a=commitdiff;h=** > c13ffe1cb2c39edfacab52bc62e278**469da19c9e<http://code.x2go.org/gitweb?p=x2goserver.git;a=commitdiff;h=c13ffe1cb2c39ed…> > > With the given patch applied, the x2goserver-xsession package becomes > optional again. Packages for testing will be available in the > nightly-builds soon. > > So basically, I think, we should remove this part from the wiki again, as > well. But before doing that, we have to wait for acceptance of my patch by > the other developers. > > Greets, > Mike > > > -- > > DAS-NETZWERKTEAM > mike gabriel, dorfstr. 27, 24245 barmissen > fon: +49 (4302) 281418, fax: +49 (4302) 281419 > > GnuPG Key ID 0xB588399B > mail: mike.gabriel(a)das-netzwerkteam.**de<mike.gabriel(a)das-netzwerkteam.de>, > http://das-netzwerkteam.de > > freeBusy: > https://mail.das-netzwerkteam.**de/freebusy/m.gabriel%40das-** > netzwerkteam.de.xfb<https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x…> > > _______________________________________________ > X2Go-User mailing list > X2Go-User(a)lists.berlios.de > https://lists.berlios.de/mailman/listinfo/x2go-user >

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Re: [X2Go-User] X2Go-User Digest, Vol 20, Issue 20
by brian mullan 29 Apr '12

29 Apr '12

Mike I never tried pyhoca just the regular x2go client but I will check if there is a difference between the two. But I do know that changing that sshd_config entry back to no causes x2go session to fail and changing it to yes .. works. I'll try pyhoca first before deleting the wiki entry. > ---------- Forwarded message ---------- > From: Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> > To: x2go-user(a)lists.berlios.de > Cc: > Date: Sun, 29 Apr 2012 00:35:30 +0200 > Subject: Re: [X2Go-User] ubuntu 12.04 and x2go server installation - found > reason for failed remote desktop session starts > Hi Brian, > > On Mi 25 Apr 2012 00:01:16 CEST brian mullan wrote: > > then edit /etc/ssh/sshd_config and enable ChallengeResponseAuthenticatio* >> *n >> to YES >> >> ***ChallengeResponseAuthenticatio**n yes* >> > > I cannot confirm that this setting change in sshd_config is necessary. I > just tested Ubuntu precise with X2Go and server logins were successful with > x2goclient and pyhoca-gui without the above change being applied. > > Please check your setup again and remove the part in the wiki that > suggests the above named change. Or explain in more detail why you think > this is necessary. Let's track this down fully, so we get a clearer sight > on what is happening here. > > On the server you now also must install x2goserver-xsession >> * >> sudo apt-get install x2goserver-xsession* >> > > Thanks for reporting this. This indeed may have been a bug in > x2goruncommand. My patch is currently being discussed on the x2go-dev ML: > http://code.x2go.org/gitweb?p=**x2goserver.git;a=commitdiff;h=** > c13ffe1cb2c39edfacab52bc62e278**469da19c9e<http://code.x2go.org/gitweb?p=x2goserver.git;a=commitdiff;h=c13ffe1cb2c39ed…> > > With the given patch applied, the x2goserver-xsession package becomes > optional again. Packages for testing will be available in the > nightly-builds soon. > > So basically, I think, we should remove this part from the wiki again, as > well. But before doing that, we have to wait for acceptance of my patch by > the other developers. > > Greets, > Mike > > > -- > > DAS-NETZWERKTEAM > mike gabriel, dorfstr. 27, 24245 barmissen > fon: +49 (4302) 281418, fax: +49 (4302) 281419 > > GnuPG Key ID 0xB588399B > mail: mike.gabriel(a)das-netzwerkteam.**de<mike.gabriel(a)das-netzwerkteam.de>, > http://das-netzwerkteam.de > > freeBusy: > https://mail.das-netzwerkteam.**de/freebusy/m.gabriel%40das-** > netzwerkteam.de.xfb<https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x…> > > _______________________________________________ > X2Go-User mailing list > X2Go-User(a)lists.berlios.de > https://lists.berlios.de/mailman/listinfo/x2go-user >

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ubuntu 12.04 and x2go server installation - found reason for failed remote desktop session starts
by brian mullan 28 Apr '12

28 Apr '12

I recently had reported installing x2goserver on a totally new server machine and the x2goclient on a totally new client machine both running Ubuntu 12.04 beta 2 and the fact that when trying to start an x2go session it would always indicate "running" then immediately fail/terminate. I've found out the following. After adding the x2go PPA for debian/ubuntu *sudo add-apt-repository ppa:x2go/stable sudo apt-get update* In the past all I've had to do on the server was install x2goserver *sudo apt-get install x2goserver* then edit /etc/ssh/sshd_config and enable ChallengeResponseAuthentication to YES *ChallengeResponseAuthentication yes* However, with the new x2go versions apparently that is NOT they only module that needs to be installed. On the server you now also must install x2goserver-xsession * sudo apt-get install x2goserver-xsession* My best guess is that this was introduced when the new x2go versions implemented the ability to *published apps* on the x2go server without having to install any sort of desktop environment on the remote "server" machine. After installing the x2goserver-xsession the x2goclient now successfully creates a remote desktop session with one caveate... I've had to setup the remote server for ssh automatic login If using Ubuntu refer to: https://help.ubuntu.com/community/SSH/OpenSSH/Keys If I do not do this then the login to the remote server will always fail due to some ssh failure but I am not sure if its the client or server side that fails but that is another problem to figure out later. At least I can get a remote desktop now. I'm not sure if the above change was documented anywhere on the x2go wiki but I will check and add it if it doesn't exist yet. Brian

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Re: [X2Go-User] [X2Go-Dev] x2go in Chroot
by John A. Sullivan III 26 Apr '12

26 Apr '12

On Thu, 2012-04-26 at 15:31 -0400, senrabdet(a)aol.com wrote: > Hi All: > > We've seen some posts about trying to use x2go to connect into a > chroot environment (e.g., > http://comments.gmane.org/gmane.linux.terminal-server.x2go.user/516) > but could not determine if anyone had successfully found a way to make > this work. > > Our understanding is we can set up an entire Ubuntu Desktop > environment inside of chroot. > > Could we also install x2go server inside of this environment and > connect via x2go? > > If anyone has a procedure for doing this, please share? Thanks and > best, <snip> We run them inside of VServer which is sort of a glorified chroot. I have not had time to post the process on the wiki and won't for quite a while. However, I may have posted the procedure previously to the list. Perhaps if you search for X2Go and vserver. If nothing shows up, I'll see what I can dig out - John

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sed error on server
by Jon Schewe 26 Apr '12

26 Apr '12

When I try and connect to my server I get the following in a dialog on my client: Connection failed sed: -e expression #1, char 4: unterminated `s' command head: cannot open `/nfshomes/jschewe/.x2go/C-jschewe-55-1334857726_stDGNOME_dp32/cmdoutput' for reading: No such file or directory cat: /nfshomes/jschewe/.x2go/C-jschewe-55-1334857726_stDGNOME_dp32/cmdoutput: No such file or directory This is what is in the .x2go/C-jschewe-55-... directory: ./options ./session.log ./C-jschewe-55-1334857726_stDGNOME_dp32 ./C-jschewe-55-1334857726_stDGNOME_dp32/stats ./cache-unix-kde-depth_32 The session log is attached. It looks like the options file should be options:55 instead of options. I've tried this on two different systems using the OpenSUSE RPMS, both 11.4 and 12.1 http://download.opensuse.org/repositories/X11:/RemoteDesktop:/x2go/openSUSE… http://download.opensuse.org/repositories/X11:/RemoteDesktop:/x2go/openSUSE… Any suggestions? -- Jon Schewe | http://mtu.net/~jpschewe

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x2go wiki updated for 2 topics (sshd_config change in debian/ubuntu) and x2goserver-xsession
by brian mullan 26 Apr '12

26 Apr '12

Mike Already did that yesterday.. pls chk my wiki updates to see if they make sense though as I'd also added info concerning the need to now also install x2goserver-xsession if you want to use the remote server as a remote desktop which was a change from the past where all I had to do was install x2goserver package and everything "just worked". Brian ---------- Forwarded message ---------- From: Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> To: x2go-user(a)lists.berlios.de Cc: Date: Wed, 25 Apr 2012 21:19:39 +0200 Subject: Re: [X2Go-User] ubuntu/debian - found reason for login failures that display error msg: "Access denied. Authentication that can continue: publickey, keyboard-interactive" Hi Brian, thanks for digging this out. Most of us devs are not using Ubuntu as server OS and if we do, it is still an Ubuntu lucid. So, please... could you put this into the X2Go wiki? Thanks, Mike

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(TCE) Problem open display
by Torsten Bade 26 Apr '12

26 Apr '12

Hi all, I have actually the problem to connect via TCE to the server (fresh install), when I use the normal Client under e.g. Ubuntu, there is no problem, I can connect, work etc. The problem itself is only with TCE and I'm running in circles. System Ubuntu 10.04 amd64, Gnome x2goserver/xsession: 3.1.0.1 x2gognomebindings: 2.0.1.3 Client boot up via pxe, everything perfect ... but then, when I try to connect: I get the popup Message : Connection failed head: cannot open /home/<username>/.x2go/C-XXXXXXXXXXX_stDGNOME-dp32/cmdoutput' for reading: No such file or directory sed: -e expression #1, char 4: unterminated 's' command. When I say 'Show details' I get: --->> SNIPP Show details <<--- Proxy running in client mode with pid xxx Session: Starting session at xxx Info: Connecting to remote host 'localhost:31252'. (Here I was confused about localhost) Connection timeout, abortingInfo: Aborting the procedure due to signal '15'. --->> SNAPP Show details <<--- --->> SNIPP User Session.log <<--- running as X2Go Agent NXAGENT - Version 3.5.0 Copyright (C) 2001, 2011 NoMachine. See http://www.nomachine.com/ for more information. Info: Agent running with pid '8932'. Session: Starting session at 'Fri Mar 16 18:28:17 2012'. Info: Proxy running in server mode with pid '8932'. Info: Waiting for connection from 'localhost' on port '30126'. Info: Aborting the procedure due to signal '1'. Error: Aborting session with 'Unable to open display 'nx/nx,options=/ofs/logon/torba/.x2go/C-torba-50-1331918896_stDGNOME_dp24/options:50''. Session: Aborting session at 'Fri Mar 16 18:28:50 2012'. Session: Session aborted at 'Fri Mar 16 18:28:50 2012'. --->> SNAPP <<--- I was so confused, that I added now the line: allowed_users=anybody into /etc/X11/Xwrapper.config ... but nothing I can connect via ssh -X to the server and get for e.g. libreoffice displayed on my local machine. I tried different users ... nope ...same. Hopefully somebody have a hint :) Thanks in advance Torsten

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ubuntu/debian - found reason for login failures that display error msg: "Access denied. Authentication that can continue: publickey, keyboard-interactive"
by brian mullan 25 Apr '12

25 Apr '12

In the past I and others have had no problem with x2go client logins to Ubuntu/Debian x2goservers. However, sometime n the past year or two of Ubuntu & Debian OS updates something changed which caused the normal x2goclient session profile that requires the UserID -and- Password to be entered would fail giving an error message on the client that says: *Access denied. Authentication that can continue: publickey,keyboard-interactive* I finally found out the reason for this change in behavior and here's how to fix it. Get a terminal session with your x2goserver and edit */etc/ssh/sshd_config* *sudo nano /etc/ssh/sshd_config* in /etc/ssh/sshd_config (example was copied from Ubuntu 12.04) you will see the following entries: *# Change to yes to enable challenge-response passwords (beware issues with # some PAM modules and threads) ChallengeResponseAuthenticatio**n yes # Change to no to disable tunnelled clear text passwords PasswordAuthentication no* To fix this CHANGE *PasswordAuthentication* to "*yes*" and save the file and restart ssh *sudo /etc/init.d/ssh restart* *REASON for the failure & change of behavior from previous/older versions of Ubuntu.* I installed several older versions of Ubuntu going back to Ubuntu 9.10 and found that the installations of the Ubuntu Server changed the content of the /etc/ssh/sshd_config file! In older systems the entry for PasswordAuthentication either said: *# Change to no to disable tunnelled clear text passwords # PasswordAuthentication no* where the PasswordAuthentication line *was commented out* ... which then defaulted it to "YES" *-or-* the Password Authentication line was actually uncommented BUT set to "YES" *# Change to no to disable tunnelled clear text passwords PasswordAuthentication yes* So those older OS versions and x2go *would work* using login ID's and Passwords. Sometime during one of the Ubuntu 11.x releases the PasswordAuthentication entry was actually changed to "no" as is the case in Ubuntu 12.04 servers and the line was left not commented out so it was active... *# Change to no to disable tunnelled clear text passwords PasswordAuthentication no * That is what caused the failure of x2go logins using passwords and would present the user with that error message: *Access denied. Authentication that can continue: publickey,keyboard-interactive* I've made this change now and no longer see the problem on my servers so I wanted to share this info. Brian

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ubuntu 12.04 beta 2 - gnomebindings install fails due to dependency problem
by brian mullan 22 Apr '12

22 Apr '12

I also noticed in Ubuntu 12.04 beta 2 that the x2go gnomebindings does not install fully. The only error message I see is that there are unmet dependencies.

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x2go debug syslog info - failed session on 12.04 ubuntu server and client using ppa:x2go/stable
by brian mullan 21 Apr '12

21 Apr '12

Background... For some time now I've been trying to get x2go client/server working ubuntu 12.04 beta 2. But I am consistently getting failed x2go session starts. Brand new client install of Ubuntu 12.04 desktop: - sudo add-apt-repository ppa:x2go/stable - sudo apt-get update - sudo apt-get install x2goclient Brand new Ubuntu 12.04 server with ubuntu-desktop installed - sudo apt-get install ubuntu-desktop - sudo add-apt-repository ppa:x2go/stable - sudo apt-get update - sudo apt-get install x2goserver On client: I start x2goclient and set Session type to Gnome I start the session and everything looks normal as I see my x2goclient display "running" then it just returns "Finished" and no real remote desktop session ever gets started. I enabled x2goserver debugging and the output is below. Can anyone decipher the messages and give me an idea why the session never starts fully on my client? thanks for any tips Brian ---------- x2go /var/log/syslog debug output from x2go ---------- bmullan@ip-10-64-34-228:~$ tail -f /var/log/syslog | grep x2go Apr 21 20:51:11 ip-10-64-34-228 /usr/bin/x2golistsessions[3946]: x2golistsessions has been called with no option Apr 21 20:51:11 ip-10-64-34-228 /usr/bin/x2gostartagent: x2gostartagent called with options: 800x600 lan 16m-jpeg-9 unix-kde-depth_24 us pc105/us 1 D GNOME Apr 21 20:51:11 ip-10-64-34-228 /usr/bin/x2gostartagent: client announced itself as ,,70.63.158.198'' Apr 21 20:51:12 ip-10-64-34-228 /usr/bin/x2gosessionlimit[3968]: x2gosessionlimit has been called Apr 21 20:51:13 ip-10-64-34-228 /usr/bin/x2golistsessions[3972]: x2golistsessions has been called with options: --all-servers Apr 21 20:51:14 ip-10-64-34-228 /usr/lib/x2go/x2gogetdisplays[4005]: db_getdisplays called, server: ip-10-64-34-228; return value: Apr 21 20:51:14 ip-10-64-34-228 /usr/lib/x2go/x2gogetports[4014]: db_getports called, server: ip-10-64-34-228; return value: Apr 21 20:51:15 ip-10-64-34-228 /usr/lib/x2go/x2goinsertsession[4032]: db_insertsession called, session ID: bmullan-50-1335041474_stDGNOME_dp24, server: ip-10-64-34-228, session ID: bmullan-50-1335041474_stDGNOME_dp24 Apr 21 20:51:16 ip-10-64-34-228 /usr/lib/x2go/x2goinsertport[4044]: db_insertport called, session ID: bmullan-50-1335041474_stDGNOME_dp24, server: ip-10-64-34-228, SSH port: 30001 Apr 21 20:51:16 ip-10-64-34-228 /usr/lib/x2go/x2goinsertport[4056]: db_insertport called, session ID: bmullan-50-1335041474_stDGNOME_dp24, server: ip-10-64-34-228, SSH port: 30002 Apr 21 20:51:17 ip-10-64-34-228 /usr/lib/x2go/x2goinsertport[4068]: db_insertport called, session ID: bmullan-50-1335041474_stDGNOME_dp24, server: ip-10-64-34-228, SSH port: 30003 Apr 21 20:51:17 ip-10-64-34-228 /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONS Apr 21 20:51:17 ip-10-64-34-228 /usr/share/x2go/x2gofeature.d/x2goserver-extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONS Apr 21 20:51:17 ip-10-64-34-228 /usr/bin/x2goserver-run-extensions: x2goserver-run-extensions called with options: bmullan-50-1335041474_stDGNOME_dp24 pre-start Apr 21 20:51:18 ip-10-64-34-228 /usr/bin/x2gostartagent: successfully started X2Go agent session with ID bmullan-50-1335041474_stDGNOME_dp24 Apr 21 20:51:18 ip-10-64-34-228 /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONS Apr 21 20:51:18 ip-10-64-34-228 /usr/share/x2go/x2gofeature.d/x2goserver-extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONS Apr 21 20:51:19 ip-10-64-34-228 /usr/bin/x2goserver-run-extensions: x2goserver-run-extensions called with options: bmullan-50-1335041474_stDGNOME_dp24 post-start Apr 21 20:51:20 ip-10-64-34-228 /usr/lib/x2go/x2gocreatesession[4169]: db_createsession called, session ID: bmullan-50-1335041474_stDGNOME_dp24, cookie: 9e8ae7b854c9c36c9e5cf0a9165793de, client: 70.63.158.198, pid: 4111, graphics port: 30001, sound port: 30002, file sharing port: 30003 Apr 21 20:51:23 ip-10-64-34-228 /usr/bin/x2goruncommand: x2goruncommand called with options: 50 4111 bmullan-50-1335041474_stDGNOME_dp24 30002 gnome-session nosnd D Apr 21 20:51:23 ip-10-64-34-228 /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONS Apr 21 20:51:24 ip-10-64-34-228 /usr/share/x2go/x2gofeature.d/x2goserver-extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONS Apr 21 20:51:24 ip-10-64-34-228 /usr/bin/x2goserver-run-extensions: x2goserver-run-extensions called with options: bmullan-50-1335041474_stDGNOME_dp24 pre-runcommand Apr 21 20:51:25 ip-10-64-34-228 /usr/bin/x2goserver-run-extensions: executing /usr/lib/x2go/extensions/pre-runcommand.d/005_GNOME-monitors-xml-ignore with option bmullan-50-1335041474_stDGNOME_dp24 Apr 21 20:51:26 ip-10-64-34-228 /usr/bin/x2goserver-run-extensions: /usr/lib/x2go/extensions/pre-runcommand.d/005_GNOME-monitors-xml-ignore (x2goserver-run-extensions) for session bmullan-50-1335041474_stDGNOME_dp24 has finished sucessfully Apr 21 20:51:26 ip-10-64-34-228 /usr/bin/x2goruncommand: running command /usr/bin/gnome-session Apr 21 20:51:27 ip-10-64-34-228 /usr/bin/x2gofeature: x2gofeature called with options: X2GO_XSESSION Apr 21 20:51:27 ip-10-64-34-228 /usr/bin/x2gomountdirs[4470]: x2gomountdirs has been called with options: dir bmullan-50-1335041474_stDGNOME_dp24 bmullan /home/bmullan/.x2go/ssh/key.TJ3110 /home/bmullan/.x2go/S-bmullan-50-1335041474_stDGNOME_dp24/spool__PRINT_SPOOL___REVERSESSH_PORT__30003 Apr 21 20:51:27 ip-10-64-34-228 /usr/bin/x2gomountdirs[4470]: mounting /tmp/spool_bmullan/bmullan-50-1335041474_stDGNOME_dp24, mount point type is print spool directory Apr 21 20:51:27 ip-10-64-34-228 /usr/share/x2go/x2gofeature.d/x2goserver-extensions.features: x2goserver-extensions.features called with options: X2GO_XSESSION Apr 21 20:51:28 ip-10-64-34-228 /usr/bin/x2gomountdirs[4470]: db_insertmount called, session ID: bmullan-50-1335041474_stDGNOME_dp24, path: /tmp/spool_bmullan/bmullan-50-1335041474_stDGNOME_dp24, client: 127.0.0.1; return value: 1 Apr 21 20:51:28 ip-10-64-34-228 /usr/bin/x2gomountdirs[4470]: executing: sshfs -o idmap=user,uid=`id -u`,gid=`id -g`,ServerAliveInterval=300,Cipher=blowfish,IdentityFile=/home/bmullan/.x2go/ssh/key.TJ3110,UserKnownHostsFile=/home/bmullan/.x2go/ssh/key.TJ3110.ident "bmullan"@127.0.0.1:"/home/bmullan/.x2go/S-bmullan-50-1335041474_stDGNOME_dp24/spool" "/tmp/spool_bmullan/bmullan-50-1335041474_stDGNOME_dp24" -p 30003 Apr 21 20:51:28 ip-10-64-34-228 /usr/share/x2go/x2gofeature.d/x2goserver.features: x2goserver.features called with options: X2GO_XSESSION Apr 21 20:51:28 ip-10-64-34-228 /usr/share/x2go/x2gofeature.d/x2goserver-gnomebindings.features: x2goserver-gnomebindings.features called with options: X2GO_XSESSION Apr 21 20:51:28 ip-10-64-34-228 /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONS Apr 21 20:51:28 ip-10-64-34-228 /usr/bin/x2gomountdirs[4470]: WARNING: mounting of /home/bmullan/.x2go/S-bmullan-50-1335041474_stDGNOME_dp24/spool failed Apr 21 20:51:29 ip-10-64-34-228 /usr/share/x2go/x2gofeature.d/x2goserver-extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONS Apr 21 20:51:29 ip-10-64-34-228 /usr/bin/x2gomountdirs[4470]: db_deletemount called, session ID: bmullan-50-1335041474_stDGNOME_dp24, path: /tmp/spool_bmullan/bmullan-50-1335041474_stDGNOME_dp24 Apr 21 20:51:29 ip-10-64-34-228 /usr/bin/x2goserver-run-extensions: x2goserver-run-extensions called with options: bmullan-50-1335041474_stDGNOME_dp24 post-runcommand Apr 21 20:51:29 ip-10-64-34-228 /usr/bin/x2gofeature: x2gofeature called with options: X2GO_DESKTOPSHARING Apr 21 20:51:30 ip-10-64-34-228 /usr/share/x2go/x2gofeature.d/x2goserver-extensions.features: x2goserver-extensions.features called with options: X2GO_DESKTOPSHARING Apr 21 20:51:30 ip-10-64-34-228 /usr/share/x2go/x2gofeature.d/x2goserver.features: x2goserver.features called with options: X2GO_DESKTOPSHARING Apr 21 20:51:30 ip-10-64-34-228 /usr/share/x2go/x2gofeature.d/x2goserver-gnomebindings.features: x2goserver-gnomebindings.features called with options: X2GO_DESKTOPSHARING Apr 21 20:51:31 ip-10-64-34-228 /usr/lib/x2go/x2gochangestatus[4605]: db_changestatus called, session ID: bmullan-50-1335041474_stDGNOME_dp24, new status: F Apr 21 20:51:31 ip-10-64-34-228 /usr/bin/x2gocmdexitmessage: x2gocmdexitmessage called with options: bmullan-50-1335041474_stDGNOME_dp24 Apr 21 20:51:31 ip-10-64-34-228 /usr/bin/x2goumount-session[4614]: x2goumount-session has been called with options: bmullan-50-1335041474_stDGNOME_dp24 Apr 21 20:51:32 ip-10-64-34-228 /usr/bin/x2goumount-session[4614]: db_getdisplay called, session ID: bmullan-50-1335041474_stDGNOME_dp24; return value: 50 Apr 21 20:51:32 ip-10-64-34-228 /usr/bin/x2gocmdexitmessage: command output starts with: Apr 21 20:51:33 ip-10-64-34-228 /usr/bin/x2goumount-session[4614]: db_getmounts called, session ID: bmullan-50-1335041474_stDGNOME_dp24; return value: Apr 21 20:51:33 ip-10-64-34-228 /usr/lib/x2go/x2golistsessions_sql[4619]: Purging finished session from X2Go db, session ID: bmullan-50-1335041474_stDGNOME_dp24 Apr 21 20:51:33 ip-10-64-34-228 /usr/sbin/x2gocleansessions[3019]: bmullan-50-1335041474_stDGNOME_dp24 is blocked Apr 21 20:51:33 ip-10-64-34-228 /usr/sbin/x2gocleansessions[3019]: bmullan-50-1335041474_stDGNOME_dp24: unmounting all shares Apr 21 20:51:34 ip-10-64-34-228 /usr/bin/x2goumount-session[4677]: x2goumount-session has been called with options: bmullan-50-1335041474_stDGNOME_dp24 Apr 21 20:51:34 ip-10-64-34-228 /usr/bin/x2goumount-session[4677]: db_getdisplay called, session ID: bmullan-50-1335041474_stDGNOME_dp24; return value: Apr 21 20:51:34 ip-10-64-34-228 /usr/bin/x2goumount-session[4677]: db_getmounts called, session ID: bmullan-50-1335041474_stDGNOME_dp24; return value:

1 0

help: Windows X2GO Client authenticating with ssh key
by Ramunas Berulis 18 Apr '12

18 Apr '12

Hello x2goclient.exe crashes every time during connect if ssh key is used for authentication . Pageant from putty is running as an agent with a key. Logging with putty works while using ssh key, but x2goclient crashes. I have also tried "Use RSA/DSA..." file without password - no luck . Please help to find out the way how to get it work ! Are there some requirements for ssh agent or key size or ... ? Regards Ramūnas

1 1

Client for PowerPC Macs ?
by Mark Dammer 18 Apr '12

18 Apr '12

Is there a client that runs on PowerPC Macs with 10.4 "Tiger" installed ? I tried to install the latest 3.99 Mac client on an older G4 with "Tiger" installed, but the system complains that the software can not run on this computer (X11 is installed). Tried to download the older "Pre-GIT" image, but the image that was zipped seems to be corrupt: MacOS unzips the file, but fails to mount the resulting .dmg. thanks for any help, Mark

3 9

Ubuntu Unity errors (11.10 and 12.04 beta 1)
by christoffer krakou 18 Apr '12

18 Apr '12

Hello there people I'm using x2go, and so far i'm loving it. there is one thing, though, that iffs me. When i'm using unity on ubuntu, the top global menu bar dosnt work like it does locally. On my local install, i can click the menu items, no problem. On the x2go session, i need to click and hold down the mouse button before i can use the menus, "letting go" when i activate a menu entry. Does anyone have any experience with this? Thanks in advance -- Venlig Hilsen / Best Regards Christoffer Krakou Fleten.net APS

4 4

X2Go Client 3.99.2.1-rc1 for windows is ready for testing
by Oleksandr Shneyder 16 Apr '12

16 Apr '12

Hello Dear X2Go users, X2Go Client 3.99.2.1-rc1 for windows is ready for testing. This version have some elements updated: nxcomp+nxproxy - recent version from GIT pulseaudio - 1.1 Vcxsrv - 1.12.0.1 build with Qt-4.8.1 download under: http://code.x2go.org/releases/binary-win32/x2goclient/x2goclient-3.99.2.1-r… Please test and give feedback regards, Alex -- Oleksandr Shneyder Dipl. Informatik X2go Core Developer Team email: oleksandr.shneyder(a)obviously-nice.de web: www.obviously-nice.de --> X2go - everywhere@home

1 0

after some time no sound to ubuntu X2Go-Server
by tony.blue.mailinglist＠gmx.de 14 Apr '12

14 Apr '12

Hello, if i connect my X2GoClient (V.3.99.1.1) on my Win7 Client with my X2GoServer (3.1.1.1-1) on my Ubuntu-Server for a few minutes. After some time I get no sound on my X2GoClient. If I try to look on the System Soundconfiguration I got the Error-Message that the Systems waits for the audio-System. Please excuse my bad english - but I am not a native speaker. Thanke you! Tony

3 2

next x2goclient release / translation work in progress
by Mike Gabriel 12 Apr '12

12 Apr '12

Hi All, first... just for the record, on the x2go-i18n list we are currently discussing pulling the original English text phrases in X2Go Client code straight. I'd say that the next X2Go Client release will be delayed, till the English phrases have been updated. Unfortunately, this also means extra work of all translators, once the English originals have been fixed/updated. secone... our current goal for the next release... The current goal for x2goclient 3.99.2.1 is that these languages will be available (with complete translation): German Swedish Norwegian (Bokmal) Russian Translations in prep are: French Translations available, but not complete, are: Trad. Chinese (PING@Arlo) As we have Dutch and Spanish for PyHoca-GUI, but not for X2Go Client... Are those translators willing to take over translation work for X2Go Client, as well??? Or anyone else? Anyone interested in translation work / contribution to X2Go, please subscribe to: http://lists.berlios.de/mailman/listinfo/x2go-i18n and state your interest... Thanks+Greets, Mike -- DAS-NETZWERKTEAM mike gabriel, dorfstr. 27, 24245 barmissen fon: +49 (4302) 281418, fax: +49 (4302) 281419 GnuPG Key ID 0xB588399B mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x…

1 0

plugin.x2go.org does not work, where to get x2goplugin ?
by Ramunas Berulis 08 Apr '12

08 Apr '12

Hello I tried to test x2goplugin (Firefox plugin) and used instructions on http://www.x2go.org/doku.php/wiki:components:x2goplugin?s[]=plugin I have build website saying "This website will offer you a plugin named ..." but it does not work. Unfortunately, the following URLs do not work: http://www.x2go.org/doku.php/wiki:components:x2goplugin-example http://plugin.x2go.org/download/x2goplugin_linux32.xpi http://plugin.x2go.org/media/x2goplugin.js Can you help me to find x2goplugin_linux32.xpi and x2goplugin.js ? It seems that plugin.x2go.org is not working any more. Regards Ramūnas

2 1

X2Go release day: x2goserver, x2goclient (adds support for Published Applications)
by Mike Gabriel 04 Apr '12

04 Apr '12

Dear all, The X2Go Project is proud to announce two new X2Go component releases: - x2goserver (3.1.1.0) - x2goclient (3.99.2.0) The new packages will be available in our stable repositories (Debian, Ubuntu) within the next 24h. The windows and Mac OS versions of x2goclient will probably be available tomorrow, as well. (PING: @Mihai, @Oleksandr). The Windows binary may get delay a little longer, as we are currently migrating the Windows development machine to another hoster, so we have to ask for your patience here. Sources and binary releases will be downloadable under this URL as soon as they are provided by the packagers. http://code.x2go.org/releases/ The new X2Go Server and Client versions add X2Go Published Applications support. This feature was sponsored/contracted by Stefan Baur (http://www.baur-itcs.de) The feature allows to export a server-side, user-individual as well as system-wide applications menu to the X2Go Client. We expect this feature to become higly attractive to Linux SaaS providers. Published Applications support will also be available in the next release of PyHoca-GUI, this (and also stabilizing PyHoca-GUI on Windows 7) is currently work in progress, sponsored by Dick Kniep (http://www.lindix.nl) light+love, Mike x2goserver (3.1.1.0-0~x2go1) RELEASE; urgency=low [ Mike Gabriel ] * New upstream version (3.1.1.0): - Syslog warnings have to be named ,,warning'' not ,,warn''. - Add usage output to x2goserver-run-extensions. - Fix syslog output of x2goserver-run-exentions. - Fix x2goserver extension calls in x2goruncommand. - Add feature name ,,X2GO_PUBLISHED_APPLICATIONS''. - Add new command ,,x2gofeaturelist''. This command can be used by X2Go client applications to retrieve a list of server-side supported X2Go features. - Update date and version number in man pages. - Fix race condition between session.log of x2goagent and x2gocleansessions. The old situation was: in cases that x2goagent was not fast enough with appending the new session state to the session.log file, the x2gocleansessions script marked the session as suspended during the session resuming process. - Wait one second for x2goagent to write to session.log before updating the session state from 'S' to 'R' in the X2Go session database. - Add X2Go server script x2gogetstatus. - Add/enable debugging of x2gocleansessions. - Silence error messages if the agent's session.log file is not accessible (e.g. on NFSv4+Krb5-mounted homes). - Improve concurrent database access with session db backend SQLite. * Remove /etc/x2go/applications on package removal if it is a symlink, keep it, if it is a directory. Remove /etc/x2go (if empty after purge) on package purge. * Bump Debian packaging standards version to 3.9.3. * Use dh_link to symlink X11 directories into /etc/x2go. [ Oleksandr Shneyder ] * New upstream version (3.1.1.0): - Support for "published applications". Sponsored by Stefan Baur (http://www.baur-itcs.de) -- Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Wed, 04 Apr 2012 11:41:02 +0200 x2goclient (3.99.2.0-0~x2go1) RELEASE; urgency=low [ Oleksandr Shneyder ] * New upstream version (3.99.2.0): - Support for "published applications". Sponsored by Stefan Baur (http://www.baur-itcs.de) - Command line argument "--session-conf=<file>": path to alternative session config. - Fixed bug "light font colour on light background" by dark colour schema. - Make X2Go system tray icon not transparent. - Replace text on buttons "Application", "Share folder", "Suspend", "Terminate" with icons to fit in dialog window. - Support for SVG icons for published applications - Set "nofocus" policy for tool buttons. - Some improvements when using pgp card. - Setting TCP_NODELAY for sockets on reverse tunnel and ssh session. - Support for category X2Go-Top to display published applications on top of application menu. - Exporting PULSE_CLIENTCONFIG when running published applications. -- Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Wed, 04 Apr 2012 11:52:07 +0200 -- DAS-NETZWERKTEAM mike gabriel, dorfstr. 27, 24245 barmissen fon: +49 (4302) 281418, fax: +49 (4302) 281419 GnuPG Key ID 0xB588399B mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x…

1 0

X2Go release day: x2goserver, x2goclient (adds support for Published Applications)
by Mike Gabriel 04 Apr '12

04 Apr '12

Dear all, The X2Go Project is proud to announce two new X2Go component releases: - x2goserver (3.1.1.0) - x2goclient (3.99.2.0) The new packages will be available in our stable repositories (Debian, Ubuntu) within the next 24h. The windows and Mac OS versions of x2goclient will probably be available tomorrow, as well. (PING: @Mihai, @Oleksandr). The Windows binary may get delay a little longer, as we are currently migrating the Windows development machine to another hoster, so we have to ask for your patience here. Sources and binary releases will be downloadable under this URL as soon as they are provided by the packagers. http://code.x2go.org/releases/ The new X2Go Server and Client versions add X2Go Published Applications support. This feature was sponsored/contracted by Stefan Baur (http://www.baur-itcs.de) The feature allows to export a server-side, user-individual as well as system-wide applications menu to the X2Go Client. We expect this feature to become higly attractive to Linux SaaS providers. Published Applications support will also be available in the next release of PyHoca-GUI, this (and also stabilizing PyHoca-GUI on Windows 7) is currently work in progress, sponsored by Dick Kniep (http://www.lindix.nl) light+love, Mike x2goserver (3.1.1.0-0~x2go1) RELEASE; urgency=low [ Mike Gabriel ] * New upstream version (3.1.1.0): - Syslog warnings have to be named ,,warning'' not ,,warn''. - Add usage output to x2goserver-run-extensions. - Fix syslog output of x2goserver-run-exentions. - Fix x2goserver extension calls in x2goruncommand. - Add feature name ,,X2GO_PUBLISHED_APPLICATIONS''. - Add new command ,,x2gofeaturelist''. This command can be used by X2Go client applications to retrieve a list of server-side supported X2Go features. - Update date and version number in man pages. - Fix race condition between session.log of x2goagent and x2gocleansessions. The old situation was: in cases that x2goagent was not fast enough with appending the new session state to the session.log file, the x2gocleansessions script marked the session as suspended during the session resuming process. - Wait one second for x2goagent to write to session.log before updating the session state from 'S' to 'R' in the X2Go session database. - Add X2Go server script x2gogetstatus. - Add/enable debugging of x2gocleansessions. - Silence error messages if the agent's session.log file is not accessible (e.g. on NFSv4+Krb5-mounted homes). - Improve concurrent database access with session db backend SQLite. * Remove /etc/x2go/applications on package removal if it is a symlink, keep it, if it is a directory. Remove /etc/x2go (if empty after purge) on package purge. * Bump Debian packaging standards version to 3.9.3. * Use dh_link to symlink X11 directories into /etc/x2go. [ Oleksandr Shneyder ] * New upstream version (3.1.1.0): - Support for "published applications". Sponsored by Stefan Baur (http://www.baur-itcs.de) -- Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Wed, 04 Apr 2012 11:41:02 +0200 x2goclient (3.99.2.0-0~x2go1) RELEASE; urgency=low [ Oleksandr Shneyder ] * New upstream version (3.99.2.0): - Support for "published applications". Sponsored by Stefan Baur (http://www.baur-itcs.de) - Command line argument "--session-conf=<file>": path to alternative session config. - Fixed bug "light font colour on light background" by dark colour schema. - Make X2Go system tray icon not transparent. - Replace text on buttons "Application", "Share folder", "Suspend", "Terminate" with icons to fit in dialog window. - Support for SVG icons for published applications - Set "nofocus" policy for tool buttons. - Some improvements when using pgp card. - Setting TCP_NODELAY for sockets on reverse tunnel and ssh session. - Support for category X2Go-Top to display published applications on top of application menu. - Exporting PULSE_CLIENTCONFIG when running published applications. -- Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Wed, 04 Apr 2012 11:52:07 +0200 -- DAS-NETZWERKTEAM mike gabriel, dorfstr. 27, 24245 barmissen fon: +49 (4302) 281418, fax: +49 (4302) 281419 GnuPG Key ID 0xB588399B mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x… Dear all, The X2Go Project is proud to announce a couple of new X2Go component releases: - x2goserver (3.1.0.1) - nx-libs incl. x2goagent (3.5.0.12) - x2goclient (3.99.1.1) - x2gothinclient (1.0.1.6) All new packages will be available in our stable repositories (Debian, Ubuntu) within the next 24h. The windows and Mac OS versions of x2goclient will probably be available tomorrow, as well. (PING: @Mihai, @Oleksandr). Sources and binary releases will be downloadable under this URL as soon as they are provided by the packagers. http://code.x2go.org/releases/ The new X2Go Server version adds ~/.x2go_logout script support to the server-side of X2Go and fixes the x2goserver-fmbindings Makefile. The NX (redistributed) code tree has received a fix for the main Makefile. Also a patch for building on Mac OS X 10.5 has been included, plus an X2Go related patch by Oleksandr. On top of that, we have fixed installation of libnx-x11 (Debian package) on 64-bit systems with multi-arch support (i.e. Debian wheezy+sid). X2GoClient and X2Go TCE have received some improvements, too. The shutdown button is now fully implemented witin X2GoClient, the x2gothinshutdown package has been dropped. The TCE also received a new and more colourful boot splash. At this point I would like to explicitly thank Mihai Moldovan for investing his time into X2Go Client development on Mac OS X. Mihai has contributed some great patches to the X2Go Client code and has also taken over the building of the Mac OS X binary of X2Go Client (including nx-libs-lite i.e. nxproxy+libxcomp3). The X2Go project--with Mihai on board--is now able to offer the X2Go Client for current Mac OS X versions again. Thanks for that, Mihai!!! light+love, Mike x2goserver (3.1.0.1-0~x2go1) RELEASE; urgency=low * New upstream version (3.1.0.1): - Provide infrastructure for on-logout script calls. - Do only run session cleanup scripts from within x2goruncommand. Dropping them from x2goterminate-session. - Be tolerant against x2go_logout script failures. - Fix Makefile of x2goserver-fmbindings (thanks to Oliver Burger), improve uninstall code in Makefiles. -- Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Wed, 07 Mar 2012 21:05:28 +0100 nx-libs (2:3.5.0.12-0) RELEASE; urgency=low [ Mike Gabriel ] * Update patch: 001_add-main-makefile.full+lite.patch, adapt patch from packaging. Test for Makefiles in subfolders before calling them. Fixes build failure during ,,make distclean'' calls. * Provide temporary workaround for installation on Debian 64bit with multiarch support (via libnx-x11.postinst and .prerm). * Re-introduce proper Xinerama support on non-multiarch systems. [ Mihai Moldovan ] * Add patch: 051_nxcomp_macos105-fdisset.full+lite.patch, work around issue in Mac OS X 10.5 SDK. Pass address of fd_set structs on the stack to the FD_ISSET macro/function, instead of the struct itself. * Update patch: 005_nxcomp_gcc43.full+lite.patch, fix faulty path to nxcomp/Split.cpp. [ Oleksandr Shneyder ] * Add patch: 203_nxagent_disable-rootless-exit.full.patch, add command line argument "-norootlessexit". Usually, nxagent exits after 30 seconds if running in rootless mode and no X-Clients are present. Starting nxagent with option "-norootlessexit" will change this behaviour. -- Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Wed, 07 Mar 2012 20:50:14 +0100 x2goclient (3.99.1.1-0~x2go1) RELEASE; urgency=low [ Oleksandr Shneyder ] * New upstream version (3.99.1.1): - not including <netinet/in.h> on Q_OS_WIN platform. - not updating Xinerama configuration in "fullscreen" mode. - command line argument "--xinerama": use Xinerama by default. - improved support for use in TCE command line argument --thinclient - running without window manager command line argument --haltbt - button to shutdown the thin client - Fix comments in copyright headers. [ Mike Gabriel ] * New upstream version (3.99.1.1): - Update copyright year in about window. Including all translations. - Power button icon: make inner part transparent. Needed for people with a dark GUI theme. - Prettify x2goclient.pro. [ Mihai Moldovan ] * New upstream version (3.99.1.1): - Use the Mac OS X 10.5 SDK instead 10.6 to remain compatible with Leopard. - Add .gitignore file. - The default of a 10 seconds SSH connection timeout is pretty low, especially when using tcp_wrappers with the identd option turned on. Wait for a 60 seconds timeout. - On Mac OS X connect to Xserver via Unix file socket. - Properly set DISPLAY environment variable on Mac OS X. [ Daniel Lindgren ] * New upstream version (3.99.1.1): - Update/improve Swedish translation after testing x2goclient on Windows. -- Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Wed, 07 Mar 2012 20:42:36 +0100 x2gothinclient (1.0.1.6-0~x2go1) RELEASE; urgency=low [ Mike Gabriel ] * New upstream version (1.0.1.6): - Add background image support. - Add new boot splash background image. - New look'n'feel for boot splash menu. * Let x2gothinclient break and replace x2gothinshutdown. * Depend on x2goclient (>= 3.99.1.1). [ Oleksandr Shneyder ] * New upstream version (1.0.1.6): - x2gothinshutdown is removed. - Options --thinclient and --haltbt added to x2gothinclient_sessions. - x2gothinclientd is modified to use x2goclient shutdown button instead of x2gothinshutdown. - gnupg-agent, pinentry-x2go and gpgsm added to "Recommends" section for package x2gothinclient. - Changes in x2gothinclientd, pulseaudio parameter "--exit-idle-time=65535", breaking pulseaudio start command into in to several lines. -- Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Wed, 07 Mar 2012 20:47:20 +0100 -- DAS-NETZWERKTEAM mike gabriel, dorfstr. 27, 24245 barmissen fon: +49 (4302) 281418, fax: +49 (4302) 281419 GnuPG Key ID 0xB588399B mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x… _______________________________________________ X2Go-Announcement mailing list X2Go-Announcement(a)lists.berlios.de https://lists.berlios.de/mailman/listinfo/x2go-announcement

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Fail to install x2goclient from source - ISO C++ forbids declaration of ‘LDAP’ with no type
by Ademar Arvati 03 Apr '12

03 Apr '12

I am getting the error bellow when trying to install x2goclient on a armel machine based on ubuntu jaunty. What i did until now was: sudo apt-get install build-essential git-core qt4-dev-tools libmpfr1ldbl mkdir -p ~/x2go cd ~/x2go git clone git://code.x2go.org/x2goclient.git cd ~/x2go/x2goclient make ERROR MESSAGE bellow. lrelease x2goclient.pro /data/home/adas/x2go/x2goclient/x2goclient.pro(116):Project MESSAGE: if you want to build x2goplugin you should export X2GO_CLIENT_TARGET=plugin /data/home/adas/x2go/x2goclient/x2goclient.pro(125):Project MESSAGE: building x2goplugin x2goclient x2goclient with ldap and cups /data/home/adas/x2go/x2goclient/x2goclient.pro(129):Project MESSAGE: building x2goplugin x2goclient x2goclient with ldap and cups /data/home/adas/x2go/x2goclient/x2goclient.pro(133):Project MESSAGE: linking all libs statically /data/home/adas/x2go/x2goclient/x2goclient.pro(140):Project MESSAGE: building x2goplugin x2goclient x2goclient with ldap and cups /data/home/adas/x2go/x2goclient/x2goclient.pro(145):Project MESSAGE: building x2goplugin x2goclient x2goclient for windows without ldap and cups /data/home/adas/x2go/x2goclient/qtbrowserplugin-2.4_1-opensource/src/qtbrowserplugin.pri(34):Project MESSAGE: Firefox not found at default location /data/home/adas/x2go/x2goclient/qtbrowserplugin-2.4_1-opensource/src/qtbrowserplugin.pri(41):Project MESSAGE: Opera not found at default location /data/home/adas/x2go/x2goclient/qtbrowserplugin-2.4_1-opensource/src/qtbrowserplugin.pri(48):Project MESSAGE: Netscape not found at default location /data/home/adas/x2go/x2goclient/qtbrowserplugin-2.4_1-opensource/src/qtbrowserplugin.pri(34):Project MESSAGE: Firefox not found at default location /data/home/adas/x2go/x2goclient/qtbrowserplugin-2.4_1-opensource/src/qtbrowserplugin.pri(41):Project MESSAGE: Opera not found at default location /data/home/adas/x2go/x2goclient/qtbrowserplugin-2.4_1-opensource/src/qtbrowserplugin.pri(48):Project MESSAGE: Netscape not found at default location /data/home/adas/x2go/x2goclient/qtbrowserplugin-2.4_1-opensource/src/qtbrowserplugin.pri(34):Project MESSAGE: Firefox not found at default location /data/home/adas/x2go/x2goclient/qtbrowserplugin-2.4_1-opensource/src/qtbrowserplugin.pri(41):Project MESSAGE: Opera not found at default location /data/home/adas/x2go/x2goclient/qtbrowserplugin-2.4_1-opensource/src/qtbrowserplugin.pri(48):Project MESSAGE: Netscape not found at default location Updating '/data/home/adas/x2go/x2goclient/x2goclient_de.qm'... Generated 442 translation(s) (439 finished and 3 unfinished) Ignored 27 untranslated source text(s) Updating '/data/home/adas/x2go/x2goclient/x2goclient_en.qm'... Generated 0 translation(s) (0 finished and 0 unfinished) Ignored 469 untranslated source text(s) Updating '/data/home/adas/x2go/x2goclient/x2goclient_fr.qm'... Generated 0 translation(s) (0 finished and 0 unfinished) Ignored 469 untranslated source text(s) Updating '/data/home/adas/x2go/x2goclient/x2goclient_nb_no.qm'... Generated 441 translation(s) (438 finished and 3 unfinished) Ignored 28 untranslated source text(s) Updating '/data/home/adas/x2go/x2goclient/x2goclient_ru.qm'... Generated 469 translation(s) (469 finished and 0 unfinished) Updating '/data/home/adas/x2go/x2goclient/x2goclient_sv.qm'... Generated 441 translation(s) (438 finished and 3 unfinished) Ignored 28 untranslated source text(s) Updating '/data/home/adas/x2go/x2goclient/x2goclient_zh_tw.qm'... Generated 400 translation(s) (394 finished and 6 unfinished) Ignored 69 untranslated source text(s) mkdir -p /data/home/adas/x2go/x2goclient/client_build && cd /data/home/adas/x2go/x2goclient/client_build && qmake-qt4 ../x2goclient.pro Project MESSAGE: if you want to build x2goplugin you should export X2GO_CLIENT_TARGET=plugin Project MESSAGE: building x2goclient with ldap and cups /usr/bin/rcc: File does not exist '../resources.rcc' cd /data/home/adas/x2go/x2goclient/client_build && make make[1]: Entrando no diretório `/data/home/adas/x2go/x2goclient/client_build' g++ -c -pipe -O2 -Wall -W -D_REENTRANT -DCFGCLIENT -DQT_NO_DEBUG -DQT_SVG_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_SHARED -I/osh/usr/share/qt4/mkspecs/linux-g++ -I../../x2goclient -I/osh/usr/include/qt4/QtCore -I/osh/usr/include/qt4/QtNetwork -I/osh/usr/include/qt4/QtGui -I/osh/usr/include/qt4/QtSvg -I/osh/usr/include/qt4 -I../../x2goclient -I../../x2goclient -I../../x2goclient -I. -o sharewidget.o ../sharewidget.cpp No arquivo incluído de ../onmainwindow.h:43, de ../sharewidget.cpp:13: ../LDAPSession.h:19:18: erro: ldap.h: Arquivo ou diretório não encontrado In file included from ../onmainwindow.h:43, from ../sharewidget.cpp:13: ../LDAPSession.h:92: erro: ISO C++ forbids declaration of ‘LDAP’ with no type ../LDAPSession.h:92: erro: expected ‘;’ before ‘*’ token make[1]: ** [sharewidget.o] Erro 1 make[1]: Saindo do diretório `/data/home/adas/x2go/x2goclient/client_build' make: ** [build_client] Erro 2 Any help ?

2 1

x2go and vnc interconnection
by x2go＠karel.tt.ee 03 Apr '12

03 Apr '12

Hello! I am new x2go user. I have one virtual Ubuntu installation (12.04, Gnome) where I have set up x2go server running and I can connect remotly (from other linux or windows desktop systems), have working audio etc, and all this is independent. But also I would like to use any kind of vnc as backup in case where it is not possible to install/use x2go client (ofcourse it is slower, no audio etc) to get and use the same already running x2go session. The best I can with x11vnc is original desktop of this virtual installation but where is nobody logged in most of time. Or with vnc4server I can get a new independent desktop (third one). Does anyone tried and got success in such combination of vnc and x2go virtual sessions? There is also desktop sharing feature in Gnome menu and once activated I can get exactly what I want, but this vnc connection will almost freeze (no more than 2 actions can be done in one minute) after I disconnect my x2go client. Everything is running again after x2go client is reconnected. Yes, I understand, this is vnc related as well as x2go question but...

1 0

long delays on Eclipse redisplay
by Dan Halbert 02 Apr '12

02 Apr '12

I'm using x2go Windows client 3.99.2.0-rc2 and also the Ubuntu client, connecting to Ubuntu 64-bit x2go version 2:3.5.0.12-0~234~oneiric1, using both gnome-session-fallback and unity-2d sessions. With certain client programs, especially Eclipse, I have noticed a very long delay when a redisplay of the underlying program window is necessary. For instance, when a dialog box that overlaps the main Eclipse window is closed, or a terminal window is put underneath Eclipse, there can sometimes be a 5-30 second delay before Eclipse redraws itself. During that time the whole x2go session is frozen. I looked in all the relevant logs and see nothing. I am not sure this is an x2go problem at all, but I don't remember similar problems with Eclipse and freenx. I've looked for similar Eclipse bugs, but all the ones I found that sounds similar are quite old and supposedly have been fixed. If you have seen this problem with Eclipse or other client programs, I'd be interested to hear about it and if you have a fix. Thanks, Dan

1 0

tce how does --haltbt work
by Stefan 01 Apr '12

01 Apr '12

Hi all, I still try to build a local thinclient environment for laptops using an window manager. This is necessary because I need a graphical interface for network (wicd) and an power-manager (gnome-power-manager). The x2goclient shall be work as an login-manager as transparent as possible - nearly like on the thinclient environment. While I got usb automount running, I still try to get halt button inside the x2goclient working. When I start the x2goclient with the --haltbt option I got the button inside the x2goclient, but without function. Can anybody help me please in understanding the procedure this is working in the thinclient environment? Which is the command the client sends and what I have to configure? Thanks and greetings stefan

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