<div dir="ltr">What OS are you on? I was having a very similar problem on OpenSuSE. Have you tried running "x2goclient --debug"<div><br></div><div><div><br></div><div>Paul</div></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Dec 11, 2017 at 1:58 PM, Andrew Munn <span dir="ltr"><<a href="mailto:andrew@nmedia.net" target="_blank">andrew@nmedia.net</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I keep getting this message from my x2goclient<br>
<br>
"The remote proxy closed the connection while negotiating<br>
the session. This may be due to the wrong authentication<br>
credentials passed to the server."<br>
<br>
I am shown the usual "Select session:" dialog box with columns display,<br>
status, command. And also the normal buttons suspend, terminate, new,<br>
resume, cancel.<br>
<br>
There is 1 session listed. I double click on it and get the error. But<br>
the password is correct. I can ssh into the session with no problems. I<br>
think this error occurs because I recently deleted x2go related directorys<br>
in /tmp or ~/ on the client machine. Is that possible? And if so could<br>
we make the error message more helpful?<br>
<br>
I have uninstalled and re-installed x2goclient including the ~/.x2go* dirs<br>
and it does not fix the problem.<br>
<br>
I'm seeing this in /var/log/secure:<br>
Dec 11 12:56:47 herc sshd[60805]: error: connect_to localhost port 59700: failed.<br>
Dec 11 12:56:47 herc sshd[60805]: channel_by_id: 0: bad id: channelfree<br>
Dec 11 12:56:47 herc sshd[60805]: Disconnecting: Received ieof for nonexistent channel 0.<br>
Dec 11 12:56:47 herc sshd[60799]: pam_unix(sshd:session): session closed for user andrew<br>
<br>
I have these running on the server.<br>
<br>
$ ps aux|grep x2go|grep andrew<br>
andrew 27835 0.5 0.2 558036 278540 ? S Nov18 165:20 /usr/lib64/nx/../x2go/bin/<wbr>x2goagent -extension XFIXES -nolisten tcp -nolisten tcp -dpi 96 -D -auth /home/andrew/.Xauthority -geometry 1280x1024 -name X2GO-andrew-51-1511062472_<wbr>stDMATE_dp24 :51<br>
andrew 27995 0.0 0.0 113132 1528 ? Ss Nov18 0:00 /bin/bash /usr/bin/x2goruncommand 51 27835 andrew-51-1511062472_stDMATE_<wbr>dp24 59701 mate-session nosnd D<br>
<br>
Should I be killing one or both of them to fix this?<br>
Thanks<br>
<br>
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