[X2Go-User] How to fix kex error in x2go client in windows?

[promox]

Hi,
Before my server using ubuntu but now I am switching to centos. But when 
I connect to server using x2go. I got error message: kex error: no match 
for method server host key algo: server [ssh-rsa,ssh-dss], client 
[ecdas-sha2-nistp256].

Have anyway to fix that error?