[CentOS] CentOS 4 - problem with remote X application

Hello

i have a problem on CentOS 4 with starting remote x application on
remote CentOS 3 od Solaris 9 boxes.

The problem is: When I run it from CentOS 3 it's OK form CentOS 4 I 
cannot find a bad word in logs ...


My local machine

stoping firewall
[root at klima-pc ~]# service iptables stop
[root at klima-pc ~]# iptables-save
[root at klima-pc ~]#

SELinux is OFF


I am connecting by ssh with Xforwarding enabled to
- Centos 3 box

[09:32 root at tux:root]# gvim --sync
The program 'gvim' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadAtom (invalid Atom parameter)'.
   (Details: serial 287 error_code 5 request_code 20 minor_code 0)
   (Note to programmers: normally, X errors are reported asynchronously;
    that is, you will receive the error a while after causing it.
    To debug your program, run it with the --sync command line
    option to change this behavior. You can then get a meaningful
    backtrace from your debugger if you break on the gdk_x_error()
function.)
[09:33 root at tux:root]#


-Solaris 9 box
root at sun bin# gvim --sync
Gdk-ERROR **: BadAtom (invalid Atom parameter)
   serial 364 error_code 5 request_code 20 minor_code 0
Gdk-ERROR **: BadAccess (attempt to access private resource denied)
   serial 365 error_code 10 request_code 102 minor_code 0
root at sun bin#