[X2go-dev] x2go-home

Mike Gabriel m.gabriel at das-netzwerkteam.de
Fri Aug 13 11:45:10 CEST 2010


Hi Alexander,

please post in English to this list as there are several competent  
people listening on this list that do not speak German.

On Fr 13 Aug 2010 10:32:52 CEST Alexander Crössmann wrote:

> Hallo,
>
> "The remote proxy closed the connection while negotiating the session.
> This may be due to the wrong authentication credentials passed to the
> server.".

This error occurs indeed if your password is not typed in correctly. I  
sometimes also get this error (no idea why...), even if I am really  
sure that I typed my pw in correctly... But this error should not be  
permanent and it occurs rather rarely.

On your x2goserver system take a look at /var/log/auth.log while you  
try to login.

As well the client as the x2goserver produces log output in your local  
and your remote home dir (~/.x2go). Also check output and information  
there...

> Ab und zu sehe ich noch das hier
> "
> NXPROXY - Version 3.4.0
>
> Copyright (C) 2001, 2007 NoMachine.
> See http://www.nomachine.com/ for more information.
>
> Info: Proxy running in client mode with pid '25163'.
> Session: Starting session at 'Fri Aug 13 10:29:55 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 Aug 13 10:29:56 2010'.
> Session: Session terminated at 'Fri Aug 13 10:29:56 2010'.

Maybe you should clean up the sessions  
(C-<uid>-<displayno>-<long-alnum-string>) in your remote ~/.x2go dir.

In a nutshell:

   watch /var/log/auth.log
   clear local .x2go dir
   clear remote .x2go dir
   look at individual session logs in .x2go (remotely+locally)
   post your insights

Normal x2goserver-home works out of the box on Ubuntu karmic (my  
experience). Do you have a firewall running? Any other tweaks /  
differences from a standard ubuntu desktop?

Greets and good luck,
Mike


-- 

DAS-NETZWERKTEAM
mike gabriel, dorfstr. 27, 24245 barmissen
fon: +49 (4302) 281418, fax: +49 (4302) 281419

mail: m.gabriel at das-netzwerkteam.de, http://das-netzwerkteam.de

freeBusy:
https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.xfb



More information about the x2go-dev mailing list