I usually see this when there are stuck session files. Make sure you don't have any processes running for that user. Clean out ~/.x2go. You may also have to delete some stuff in /tmp.
Paul On Thu, Aug 23, 2018, 5:10 PM Brian Lam <blam314...@gmail.com> wrote: > Hello, > > I have been having intermittent problems with getting into x2go on RH6 > machine. Recently, after update of x2go server and client, I am not having > any success in connecting. I saw the same message before but I was able > to connect after I tried multiple times (usually success rate about 10%). > > The message is - > > *X2Go - 52* > *The connection with the remove server was shut down. Please check the > state of your network connections.* > > > I updated x2go server with version *4.1.0.0 *using yum > > Updated > x2goserver-4.1.0.0-0.0x2go1.1.git20180302.1517.main.el6.x86_64 > @x2go-release-epel > Update > 4.1.0.2-0.0x2go1.1.git20180801.1642.main.el6.x86_64 > @x2go-release-epel > Updated > x2goserver-common-4.1.0.0-0.0x2go1.1.git20180302.1517.main.el6.x86_64 > @x2go-release-epel > Update > 4.1.0.2-0.0x2go1.1.git20180801.1642.main.el6.x86_64 @x2go-release-epel > Updated > x2goserver-extensions-4.1.0.0-0.0x2go1.1.git20180302.1517.main.el6.x86_64 > @x2go-release-epel > Update > 4.1.0.2-0.0x2go1.1.git20180801.1642.main.el6.x86_64 @x2go-release-epel > Updated > x2goserver-x2goagent-4.1.0.0-0.0x2go1.1.git20180302.1517.main.el6.x86_64 > @x2go-release-epel > Update > 4.1.0.2-0.0x2go1.1.git20180801.1642.main.el6.x86_64 @x2go-release-epel > Updated > x2goserver-xsession-4.1.0.0-0.0x2go1.1.git20180302.1517.main.el6.x86_64 > @x2go-release-epel > Update > 4.1.0.2-0.0x2go1.1.git20180801.1642.main.el6.x86_64 @x2go-release-epel > > The client is running on Windows 10. Version is* 4.1.2.0.* > > The windows pop up for 1 or 2 seconds before closing with the error > message. In my home directory, I see a dumped core.* and .xsessions error > > > > more .xsession-x2go-pleth01.plethrontech.com-errors > XSession-x2go: X session started for eminami at Thu Aug 23 12:39:34 EDT > 2018 > ** (gnome-session:12939): WARNING **: Cannot open display: > > > > In my /var/log/messages - > > Aug 23 12:39:31 pleth01 /usr/bin/x2gostartagent: successfully started X2Go > Agent session with ID eminami-52-1535042370_stDGNOME_dp32 > Aug 23 12:39:34 pleth01 /usr/bin/x2goserver-run-extensions: > /usr/lib64/x2go/extensions/pre-runcommand.d/005_GNOME-monitors-xml-ignore > (x2goserver-run-extensions) for session eminami-52-1535042370_stDGNOME_dp32 > returned a non-zero exit code, continuing... > Aug 23 12:39:34 pleth01 /usr/bin/x2goruncommand: launching session with > Xsession-x2go mechanism, using STARTUP="/usr/bin/gnome-session" > Aug 23 12:39:34 pleth01 /usr/bin/x2goruncommand: dbus wrapper available as > /bin/dbus-run-session > Aug 23 12:39:37 pleth01 /usr/bin/x2gosetkeyboard: Setting X keyboard > according to > /home/eminami/.x2go/C-eminami-52-1535042370_stDGNOME_dp32/keyboard > Aug 23 12:39:39 pleth01 abrt[12896]: Saved core dump of pid 12432 > (/usr/bin/nxagent) to /var/spool/abrt/ccpp-2018-08-23-12:39:38-12432 > (11898880 bytes) > Aug 23 12:39:39 pleth01 abrtd: Directory 'ccpp-2018-08-23-12:39:38-12432' > creation detected > Aug 23 12:39:39 pleth01 abrtd: Package 'nxagent' isn't signed with proper > key > Aug 23 12:39:39 pleth01 abrtd: 'post-create' on > '/var/spool/abrt/ccpp-2018-08-23-12:39:38-12432' exited with 1 > Aug 23 12:39:39 pleth01 abrtd: Deleting problem directory > '/var/spool/abrt/ccpp-2018-08-23-12:39:38-12432' > > > The Linux server (remote headless server) - > > > cat /etc/redhat-release > Red Hat Enterprise Linux Server release 6.10 (Santiago) > > > > uname -a > > Linux blam01.blamtech.com 2.6.32-754.el6.x86_64 #1 SMP Thu May 24 > 18:18:25 EDT 2018 x86_64 x86_64 x86_64 GNU/Linux > > > I can login to the server using putty with ssh connection. Any > suggetions/help will be greatly appreciated. > > Thanks. > > > > _______________________________________________ > x2go-user mailing list > x2go-user@lists.x2go.org > https://lists.x2go.org/listinfo/x2go-user
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