How to fix Error connecting to the KeX server?

Question

linux

When you run kex --win gives this error!
Error connecting to the KeX server.
Please try "kex start" to start the service.
If the server fails to start, please try "kex kill" or restart your WSL2 session and try again.
and here is the error when starting vncserver
Killing Xtigervnc process ID 270... success!

=================== tail /root/.vnc/Ismaylwo-PC.:5901.log ================ === _XSERVTransSocketUNIXCreateListener : mkdir (
/tmp/.X11-unix) failed, errno = 11 TigerVNC Team and many others (see README.rst) See https://www.tigervnc.org

for information on Tiger VNC.
Underlying X server release 12011000, The X.Org Foundation

Tue Jan 4 15:51:44 2022
vnext: VNC extension running!
vnext: Listening for VNC connections on local interface(s), port 5901
vnext: created VNC server for screen 0

Tue Jan 4 15:52:14 2022
ComparingUpdateTracker: 0 pixels in / 0 pixels out
ComparingUpdateTracker: (1:-nan ratio)
================================================= ===========================

vncserver: /usr/bin/Xtigervnc did not start up, please look into '/root/.vnc/ Ismaylwo-PC.:5901.log' to determine the reason! -one

Answer 1

So everything seems to be written there ...
What are you trying to do? start VNC and connect to it?

and here is the error when starting vncserver
Killing Xtigervnc process ID 270... success!

It's not a mistake. This is a notification that you "nailed" the VNC service...