Question
PuTTY X11 proxy: Unsupported authorisation protocol Ubuntu
- Posted on June 27, 2018
- Getting StartedUbuntu 18.04
Asked by frankmascarell
PuTTY X11 proxy: Unsupported authorisation protocol (google-chrome-stable:15589): Gtk-WARNING **: 02:14:10.555: cannot open display: localhost:10.
I’ve wasted a lot of time trying things;
- ln .Xauthority / home / user Xming is working, I connect with PuTTY-SSH, I have modified the sshd_config file decomposing:
AddressFamily inet X11Forwarding yes X11DisplayOffset 10 X11UseLocalhost yes
I need help please.
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I finally found the problem; I connected from PuTTY-ssh as root user, then changed user with “su - frank” and launched this error. The solution is to connect directly with the frank user from PuTTY-ssh.
Happy day.