If X11 disabled add following line to sshd_cofing and restart ssh server: X11Forwarding yes Make sure following line exists in sshd_config file: $ grep X11Forwarding /etc/ssh/sshd_config Run chown and chmod to fix permission problems : $ chown user:group ~/.Xauthority Run following command to find ownweship: $ ls -l ~/.Xauthority If there are quotas imposed on the file systems, check that you did not exceed your quota: $ quota -s Run df and make sure you have sufficient disk space, if you are low on disk space remove unnecessary files from your system: $ df -h

Make sure you are not running out of disk space

Is there a way to disable this message at all? The message is then spit over into my terminal-session as it tried to use my forwarded X11-session. It seems this process tries to open an X11-connection but fails. This checks some runtime-parameters of running tasks, the message appeared every time, when this agent was triggered from the monitoring-system, exactly when PostgreSQL-status is checked. I'm facing the problem no matter where I'm coming from, it happens from my Gnome-Desktop and also from a Windows-system using PuTTY, MobaXterm, Cygwin, whatever.Īfter twiddling some more I found the cause to be a monitoring-agent (check_mk). But this message keeps appearing and it's driving me crazy.ĭoes anyone have an idea how to get rid of it? I have no idea where it comes from.Īctually, there is not even any slight problem with X11-forwarding, it works like a charm. Occurs three times seemingly random about once a minute. When I'm logged in to a specific host via SSH, the message X11 connection rejected because of wrong authentication.

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