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<p>Hello,</p>
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<p>We've had issues resuming suspended sessions. We connect to a linux server from different client machines (PC and Mac) using x2go. For some reason, after suspending sessions, we cannot resume sessions.</p>
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<p>We receive messages such as:</p>
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X2Go-52<br>
The remote proxy closed the connection while negotiating the session. This may be due to the wrong authentication credentials passed to the server.</div>
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<p>or<br>
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<p><font size="2"><span style="font-size:10pt;">Copyright (C) 2001, 2010 NoMachine.<br>
<br>
See <a href="https://umail.umaryland.edu/owa/redir.aspx?C=WiEk1KdXvbDNgUFiMIUhnXCARdz6hKaTXxSJveOUghgBV-jFo2XUCA..&URL=http%3a%2f%2fwww.nomachine.com%2f" target="_blank">
http://www.nomachine.com/</a> for more information.<br>
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<p style="margin:0px">Info: Proxy running in client mode with pid '8xxx'.</p>
<p style="margin:0px">Session: Starting session at 'Tue Jan 24 11:17:00 2017'.</p>
<p style="margin:0px">Info: Connecting to remote host 'localhost:xxxxx'.</p>
<p style="margin:0px">Info: Connection to remote proxy 'localhost:xxxx' established.</p>
<p style="margin:0px">Info: Connection with remote proxy completed.</p>
<p style="margin:0px">Warning: Unrecognized session type 'unix-kde-depth_32'. Assuming agent session.</p>
<p style="margin:0px">Warning: Failed to read data from the X auth command.</p>
<p style="margin:0px">Warning: Generated a fake cookie for X authentication.</p>
<p style="margin:0px">Info: Using LAN link parameters xxx/24/1/0.</p>
<p style="margin:0px">Info: Using pack method '16m-jpeg-9' with session 'unix-kde-depth_32'.</p>
<p style="margin:0px">Info: Not using NX delta compression.</p>
<p style="margin:0px">Info: Not using ZLIB data compression.</p>
<p style="margin:0px">Info: Not using ZLIB stream compression.</p>
<p style="margin:0px">Info: Not using a persistent cache.</p>
<p style="margin:0px">Info: Forwarding X11 connections to display 'localhost:0'.</p>
<p style="margin:0px">Session: Session started at 'Tue Jan 24 11:17:00 2017'.</p>
<p style="margin:0px">Warning: Cookie mismatch in the X authentication data.</p>
<p style="margin:0px">Session: Terminating session at 'Tue Jan 24 11:17:05 2017'.</p>
<p style="margin:0px">Info: Your session was closed before reaching a usable state.</p>
<p style="margin:0px">Info: This can be due to the local X server refusing access to the client.</p>
<p style="margin:0px">Info: Please check authorization provided by the remote X application.</p>
<p style="margin:0px">Session: Session terminated at 'Tue Jan 24 11:17:05 2017'.</p>
<p style="margin:0px">Connection timeout, aborting</p>
<p style="margin:0px">NXPROXY - Version 3.5.0</p>
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<p><font size="2"><span style="font-size:10pt;">Or</span></font></p>
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<p><font size="2"><span style="font-size:10pt;">The only way to resolve this problem is using the following two commands on the server:<br>
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<p><font size="2"><span style="font-size:10pt;"><font size="2"><span style="font-size:10pt;">rm -rf /tmp/.x2go-username/<br>
rm -rf ~/.x2go/C-username-*</span></font></span></font><br>
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<p>After 2 attempts, we can log into the server using x2go, but a new session is started. The previous open session is terminated.</p>
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<p>Is there a reason why this is happening? Is there an option to select during installation/configuration to prevent these resume problems?</p>
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<p>Any help would greatly be appreciated.<br>
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