Windows ssh clinet, X11forwarding not working after upgrading the server to 12.3

Hi,

I have been using my desktop with openSUSE 12.2 as a ssh server for a while without any problems.
I have a couple of laptops with openSUSE 12.3 installed and a laptop with Windows 8, which I use Git Bash’s ssh to login.

Today I have upgraded the system to 12.3, and now X11forwarding does not work in Windows client.

Again it has been working fine in both Windows and openSUSE, and still X11forwarding works in openSUSE client.

I checked /var/log/messages but I did not see any error regarding X11.

What should I check?

Best,
Joon

Maybe this one?
https://forums.opensuse.org/english/get-technical-help-here/network-internet/398918-cant-enable-ssh-x11-forwarding-2.html#post2433222

Thanks, but tried those without luck.

I still don’t know why it was working before, but

export DISPLAY=:0.0

fixed my problem.

-Joon