Using plugin 3.01-11.
I logged into a session and then later terminated that session.
However, the session termination was a little strange in that it kept
respawning connection processes and then terminating over and over. So
I press the Back button to go back to the plugin website page. There I
reload and relaunch the plugin. then I put in my password and now it
refuses to log me in.
Here are the errors:
The remote proxy closed the connection while negotiating the session. This may be due to the wrong authentication credentials passed to the server.
Info: Proxy running in client mode with pid '1798'. Session: Starting session at 'Fri Jul 9 02:41:36 2010'. Info: Connecting to remote host 'localhost:30002'. Info: Connection to remote proxy 'localhost:30002' established. Error: The remote NX proxy closed the connection. Error: Failure negotiating the session in stage '7'. Error: Wrong version or invalid session authentication cookie. Session: Terminating session at 'Fri Jul 9 02:41:36 2010'. Session: Session terminated at 'Fri Jul 9 02:41:36 2010'. Connection timeout, aborting
I've checked the password and it is correct.
.xsession-errors:
** (gnome-settings-daemon:3406): WARNING **: Connection failed, reconnecting... Invalid shared memory segment size
** (gnome-settings-daemon:3406): WARNING **: Connection failed, reconnecting...
** (gnome-settings-daemon:3406): WARNING **: Connection failed, reconnecting...
** (gnome-settings-daemon:3406): WARNING **: Connection failed, reconnecting...
** (gnome-settings-daemon:3406): WARNING **: Connection failed, reconnecting...
** (gnome-settings-daemon:3406): WARNING **: Connection failed, reconnecting...
** (gnome-settings-daemon:3406): WARNING **: Connection failed, reconnecting... Can't load translator (:/x2goclient_en_us) !
Can't load translator (:/qt_en_US) !
config file: "/home/greno/.x2go/ssh/gen/x2go.cfg-OBbarg"
embed window id: 48234506
** (gnome-settings-daemon:3406): WARNING **: Connection failed, reconnecting... tunnel : "localhost" : "30002" : "30001" : false
tunnel : "localhost" : "30002" : "4713" : true
starting nxproxy with: "nxproxy -S nx/nx,options=/home/greno/.x2go/S-greno-50-1278658109_stDGNOME_dp24/options:50"
QProcess: Destroyed while process is still running. QProcess: Destroyed while process is still running. check command message
Window manager warning: Invalid WM_TRANSIENT_FOR window 0x3e00011 specified for 0x3e0000f (X2Go - 50).
** (gnome-settings-daemon:3406): WARNING **: Connection failed, reconnecting...
** (gnome-settings-daemon:3406): WARNING **: Connection failed, reconnecting...
** (gnome-settings-daemon:3406): WARNING **: Connection failed, reconnecting...
Has anyone else encountered this problem? I've checked things like ~/.Xauthority and even recreated it, still no joy.
Gerry
Here's something else that happens part of the time trying to connect to this user:
Wrong password!
Connection failed localhost: Unable to connect: /home/greno/.x2go/ssh/socaskpass-r23053 Permission denied, please try again. Unable to connect: /home/greno/.x2go/ssh/socaskpass-r23053 Permission denied, please try again. Unable to connect: /home/greno/.x2go/ssh/socaskpass-r23053 Permission denied (publickey,password).
But I've even cut and pasted the password and still I get this message. And when I check that socaskpass-r23053 file, it does not exist.
And after about 20 tries I finally got the list of sessions and terminated what I figured was the bad session and then created a New session. Still seeing same behavior with this new session.
Gerry
On Fri, 2010-07-09 at 03:41 -0400, Gerry Reno wrote:
Here's something else that happens part of the time trying to connect to this user:
Wrong password!
Connection failed localhost: Unable to connect: /home/greno/.x2go/ssh/socaskpass-r23053 Permission denied, please try again. Unable to connect: /home/greno/.x2go/ssh/socaskpass-r23053 Permission denied, please try again. Unable to connect: /home/greno/.x2go/ssh/socaskpass-r23053 Permission denied (publickey,password).
But I've even cut and pasted the password and still I get this message. And when I check that socaskpass-r23053 file, it does not exist.
And after about 20 tries I finally got the list of sessions and terminated what I figured was the bad session and then created a New session. Still seeing same behavior with this new session. <snip> I really don't know what is going wrong but what happens if you try logging on via ssh? Does it give you any more understandable error message? - John
On 07/09/2010 03:52 AM, John A. Sullivan III wrote:
<snip> I really don't know what is going wrong but what happens if you try logging on via ssh? Does it give you any more understandable error message? - John
Hi John,
Yes, I tried that and using ssh I can always log in just fine, no errors.
I've uninstalled and reinstalled the plugin - no change, still same problem.
Something has the plugin thoroughly confused.
In trying to connect to 192.168.1.46, "Show details" shows this:
Info: Proxy running in client mode with pid '17787'. Session: Starting session at 'Fri Jul 9 12:07:49 2010'. Info: Connecting to remote host 'localhost:30002'. Info: Connection to remote proxy 'localhost:30002' established. Error: The remote NX proxy closed the connection. Error: Failure negotiating the session in stage '7'. Error: Wrong version or invalid session authentication cookie. Session: Terminating session at 'Fri Jul 9 12:07:49 2010'. Session: Session terminated at 'Fri Jul 9 12:07:49 2010'. Connection timeout, aborting
I don't see that IP address anywhere in the detail listing. Is that normal?
Gerry
On 07/09/2010 12:11 PM, Gerry Reno wrote:
On 07/09/2010 03:52 AM, John A. Sullivan III wrote:
<snip> I really don't know what is going wrong but what happens if you try logging on via ssh? Does it give you any more understandable error message? - John
Hi John,
Yes, I tried that and using ssh I can always log in just fine, no errors.
I've uninstalled and reinstalled the plugin - no change, still same problem.
Something has the plugin thoroughly confused.
In trying to connect to 192.168.1.46, "Show details" shows this:
Info: Proxy running in client mode with pid '17787'. Session: Starting session at 'Fri Jul 9 12:07:49 2010'. Info: Connecting to remote host 'localhost:30002'. Info: Connection to remote proxy 'localhost:30002' established. Error: The remote NX proxy closed the connection. Error: Failure negotiating the session in stage '7'. Error: Wrong version or invalid session authentication cookie. Session: Terminating session at 'Fri Jul 9 12:07:49 2010'. Session: Session terminated at 'Fri Jul 9 12:07:49 2010'. Connection timeout, aborting
I don't see that IP address anywhere in the detail listing. Is that normal?
Gerry
In looking at one of the logs:
/usr/bin/x2goagent: line 1: -e: command not found
NXAGENT - Version 3.4.0
Copyright (C) 2001, 2007 NoMachine. See http://www.nomachine.com/ for more information.
Info: Agent running with pid '20759'. Session: Starting session at 'Fri Jul 9 12:17:44 2010'. Info: Proxy running in server mode with pid '20759'. Info: Waiting for connection from 'localhost' on port '30001'. Info: Accepted connection from '127.0.0.1'. Error: The remote NX proxy closed the connection. Error: Failure negotiating the session in stage '7'. Error: Aborting session with 'X2goagent: Unable to open display 'nx/nx,options=/home/greno/.x2go/C-greno-50-1278692263_stDGNOME_dp24/options:50''. Session: Aborting session at 'Fri Jul 9 12:17:44 2010'. Session: Session aborted at 'Fri Jul 9 12:17:44 2010'.
Here is the server.x2go file:
session=Remote Session server=192.168.1.46 user=greno sshport=22 command=GNOME rootless=false dpi=96 kbdlayout=us kbdtype=pc105/us speed=lan compression=16m-png-jpeg quality=9 sound=true exportfs=true showtoolbar=true showstatusbar=true
I've done a 'xhost +' in a user terminal window on the 192.168.1.46 machine several times but it doesn't seem to help.
Gerry
On 07/09/2010 12:33 PM, Gerry Reno wrote:
On 07/09/2010 12:11 PM, Gerry Reno wrote:
On 07/09/2010 03:52 AM, John A. Sullivan III wrote:
<snip> I really don't know what is going wrong but what happens if you try logging on via ssh? Does it give you any more understandable error message? - John
Hi John,
Yes, I tried that and using ssh I can always log in just fine, no errors.
I've uninstalled and reinstalled the plugin - no change, still same problem.
Something has the plugin thoroughly confused.
In trying to connect to 192.168.1.46, "Show details" shows this:
Info: Proxy running in client mode with pid '17787'. Session: Starting session at 'Fri Jul 9 12:07:49 2010'. Info: Connecting to remote host 'localhost:30002'. Info: Connection to remote proxy 'localhost:30002' established. Error: The remote NX proxy closed the connection. Error: Failure negotiating the session in stage '7'. Error: Wrong version or invalid session authentication cookie. Session: Terminating session at 'Fri Jul 9 12:07:49 2010'. Session: Session terminated at 'Fri Jul 9 12:07:49 2010'. Connection timeout, aborting
I don't see that IP address anywhere in the detail listing. Is that normal?
Gerry
In looking at one of the logs:
/usr/bin/x2goagent: line 1: -e: command not found
NXAGENT - Version 3.4.0
Copyright (C) 2001, 2007 NoMachine. See http://www.nomachine.com/ for more information.
Info: Agent running with pid '20759'. Session: Starting session at 'Fri Jul 9 12:17:44 2010'. Info: Proxy running in server mode with pid '20759'. Info: Waiting for connection from 'localhost' on port '30001'. Info: Accepted connection from '127.0.0.1'. Error: The remote NX proxy closed the connection. Error: Failure negotiating the session in stage '7'. Error: Aborting session with 'X2goagent: Unable to open display 'nx/nx,options=/home/greno/.x2go/C-greno-50-1278692263_stDGNOME_dp24/options:50''.
Session: Aborting session at 'Fri Jul 9 12:17:44 2010'. Session: Session aborted at 'Fri Jul 9 12:17:44 2010'.
Here is the server.x2go file:
session=Remote Session server=192.168.1.46 user=greno sshport=22 command=GNOME rootless=false dpi=96 kbdlayout=us kbdtype=pc105/us speed=lan compression=16m-png-jpeg quality=9 sound=true exportfs=true showtoolbar=true showstatusbar=true
I've done a 'xhost +' in a user terminal window on the 192.168.1.46 machine several times but it doesn't seem to help.
Gerry
Here is what I find in /usr/bin/x2goagent: -e #!/bin/bash X2GO_LIBS=/usr/lib/x2go LD_LIBRARY_PATH=/usr/lib/x2go exec /usr/lib/x2go/x2goagent $@
Now does that look right?
Last night I installed x2goserver-one on my localhost in order to do some quick local tests. Perhaps this file got written like this from the install?
Gerry
On 07/09/2010 12:44 PM, Gerry Reno wrote:
On 07/09/2010 12:33 PM, Gerry Reno wrote:
On 07/09/2010 12:11 PM, Gerry Reno wrote:
On 07/09/2010 03:52 AM, John A. Sullivan III wrote:
<snip> I really don't know what is going wrong but what happens if you try logging on via ssh? Does it give you any more understandable error message? - John
Hi John,
Yes, I tried that and using ssh I can always log in just fine, no errors.
I've uninstalled and reinstalled the plugin - no change, still same problem.
Something has the plugin thoroughly confused.
In trying to connect to 192.168.1.46, "Show details" shows this:
Info: Proxy running in client mode with pid '17787'. Session: Starting session at 'Fri Jul 9 12:07:49 2010'. Info: Connecting to remote host 'localhost:30002'. Info: Connection to remote proxy 'localhost:30002' established. Error: The remote NX proxy closed the connection. Error: Failure negotiating the session in stage '7'. Error: Wrong version or invalid session authentication cookie. Session: Terminating session at 'Fri Jul 9 12:07:49 2010'. Session: Session terminated at 'Fri Jul 9 12:07:49 2010'. Connection timeout, aborting
I don't see that IP address anywhere in the detail listing. Is that normal?
Gerry
In looking at one of the logs:
/usr/bin/x2goagent: line 1: -e: command not found
NXAGENT - Version 3.4.0
Copyright (C) 2001, 2007 NoMachine. See http://www.nomachine.com/ for more information.
Info: Agent running with pid '20759'. Session: Starting session at 'Fri Jul 9 12:17:44 2010'. Info: Proxy running in server mode with pid '20759'. Info: Waiting for connection from 'localhost' on port '30001'. Info: Accepted connection from '127.0.0.1'. Error: The remote NX proxy closed the connection. Error: Failure negotiating the session in stage '7'. Error: Aborting session with 'X2goagent: Unable to open display 'nx/nx,options=/home/greno/.x2go/C-greno-50-1278692263_stDGNOME_dp24/options:50''.
Session: Aborting session at 'Fri Jul 9 12:17:44 2010'. Session: Session aborted at 'Fri Jul 9 12:17:44 2010'.
Here is the server.x2go file:
session=Remote Session server=192.168.1.46 user=greno sshport=22 command=GNOME rootless=false dpi=96 kbdlayout=us kbdtype=pc105/us speed=lan compression=16m-png-jpeg quality=9 sound=true exportfs=true showtoolbar=true showstatusbar=true
I've done a 'xhost +' in a user terminal window on the 192.168.1.46 machine several times but it doesn't seem to help.
Gerry
Here is what I find in /usr/bin/x2goagent: -e #!/bin/bash X2GO_LIBS=/usr/lib/x2go LD_LIBRARY_PATH=/usr/lib/x2go exec /usr/lib/x2go/x2goagent $@
Now does that look right?
Last night I installed x2goserver-one on my localhost in order to do some quick local tests. Perhaps this file got written like this from the install?
Gerry
More info:
Using Ubuntu Lucid:
I removed the x2goserver package and reinstalled x2goserver-one. That
cleared the "/usr/bin/x2goagent: line 1: -e: command not found" error.
However, the "cannot open display" error still persists. Still
rejecting auth.
Gerry
I can log into any session that is NOT on my localhost.
When I try to use any hostname or IP associated with my localhost then the session login fails.
And I notice a difference in the processes created between a localhost session and an external session:
## locahost session attempt, notice there are 2 x2goclient processes started: # ps -ef | grep x2go root 7756 1 0 13:24 pts/1 00:00:00 /usr/bin/perl /usr/sbin/x2gocleansessions greno 11165 3991 1 13:36 tty1 00:00:00 x2goclient --embed-into=56623115 --config=/home/greno/.x2go/ssh/gen/x2go.cfg-xNKVAS greno 11166 3991 2 13:36 tty1 00:00:00 x2goclient --embed-into=56623115 --config=/home/greno/.x2go/ssh/gen/x2go.cfg-eVxkcd # # # # external session attempt, notice there is only 1 x2goclient process started: # ps -ef | grep x2go root 7756 1 0 13:24 pts/1 00:00:00 /usr/bin/perl /usr/sbin/x2gocleansessions greno 12074 3991 0 13:37 tty1 00:00:00 x2goclient --embed-into=56623116 --config=/home/greno/.x2go/ssh/gen/x2go.cfg-lI1DsA greno 12218 12074 0 13:38 tty1 00:00:00 /usr/lib/x2go/nxproxy -S nx/nx,options=/home/greno/.x2go/S-ubuntu-50-1278697050_stDGNOME_dp24/options:50 greno 12274 12074 0 13:38 ? 00:00:00 ssh -p 22 -o ServerAliveInterval=300 ubuntu@XXX.XXX.XXX.XXX export HOSTNAME && x2gomountdirs dir ubuntu-50-1278697050_stDGNOME_dp24 greno ~ubuntu/.x2go/ssh/key.r12074 /home/greno/.x2go/S-ubuntu-50-1278697050_stDGNOME_dp24/spool__PRINT_SPOOL___REVERSESSH_PORT__30003
Why does the localhost session create 2 x2goclient processes?
Gerry
I can log into any session that is NOT on my localhost.
When I try to use any hostname or IP associated with my localhost then the session login fails. <snip> Ah, that might make sense. I'm not sure but wasn't there a recent
On Fri, 2010-07-09 at 13:45 -0400, Gerry Reno wrote: thread where someone else was trying to set up a session to their localhost akin to Terminal Server and we were told that is not yet supported? - John
On 07/09/2010 02:26 PM, John A. Sullivan III wrote:
On Fri, 2010-07-09 at 13:45 -0400, Gerry Reno wrote:
I can log into any session that is NOT on my localhost.
When I try to use any hostname or IP associated with my localhost then the session login fails.
<snip> Ah, that might make sense. I'm not sure but wasn't there a recent thread where someone else was trying to set up a session to their localhost akin to Terminal Server and we were told that is not yet supported? - John
I didn't find anything looking through the archive except for discussion about session-shadowing. Was that what you were referring to?
Yesterday after installing x2goserver-one I was able to get one
localhost session established and when I terminated that session the
termination went into some type of strange respawn/terminate loop.
Since then I have not been able to reestablish a localhost session
connection.
Gerry
On Fri, 2010-07-09 at 14:52 -0400, Gerry Reno wrote:
On 07/09/2010 02:26 PM, John A. Sullivan III wrote:
On Fri, 2010-07-09 at 13:45 -0400, Gerry Reno wrote:
I can log into any session that is NOT on my localhost.
When I try to use any hostname or IP associated with my localhost then the session login fails.
<snip> Ah, that might make sense. I'm not sure but wasn't there a recent thread where someone else was trying to set up a session to their localhost akin to Terminal Server and we were told that is not yet supported? - John
I didn't find anything looking through the archive except for discussion about session-shadowing. Was that what you were referring to?
Yesterday after installing x2goserver-one I was able to get one localhost session established and when I terminated that session the termination went into some type of strange respawn/terminate loop.
Since then I have not been able to reestablish a localhost session connection. <snip> I think the thread was entitled "Suspend and resume physical session" but my archives don't show Heinz' response that it was not supported - John
-
Gerry Reno -
John A. Sullivan III