Remote Display error no. 2

[Ivo Särak]

After the remote display "magically" started working with xclock/oocalc,
I now have issue with Midnight Commander:

If I ssh out of FC2 running KDE (not under textmode console), start mc
over remote end and to press some other key than <,>, ..., a,b,...z
 the mc will die with:
"X Error of failed request: BadWindow (invalid Window parameter)
Major opcode of failed request: 38 (X_QueryPointer)"

http://www.vendomar.ee/~ivo/mc_crash.png

https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=125698


Something is definitely fishy here, how to fix this?