Simple problem handling

Simple problem handling: 1. ubuntu remote connection, ssh-X 10.12.xx.xx, with the prompt:/usr/bin/xauth:/home/xxx /. xauthority not writable, changes will be ignore start eclipse: "sudo eclipse", prompt: X11 connection rejected because of wrong authentication. x11 connection rejected because of wrong authentication .... it may be due to an error in the settings when I use the remote link software. I have a question about the. Xauthority permission on the Internet, but I have already deleted it. It seems that it is ineffective. Later, I saw that I had to shut down the instance and then start the instance. Do not restart the instance directly. For fear of trouble, I will directly "sudo reboot" Hey, okay. It's really easy.