X11 forwarding request failed on channel 0

Question

When I do \"ssh -X abcserver\", I got message \"X11 forwarding request failed on channel 0\". I checked online and it was suggested to solve it by swit

Answer 1

1.make sure that during ssh -X root@server you have root permission.

2.update the /etc/ssh/sshd_config and make sure this line is uncommented

    X11Forwarding yes

3.systemctl restart sshd

4.exit from server

5.ssh -X root@server

6.virt-manager