tightvncserver blocked Login Screen graphic

[saltcushy]

After work in the tightvncserver I see just now only screen Login but without an reactions, can't join to X environment . Mean that I can't login, my user account is blocked but eg. under console ctrl+alt+1 my user account working very well I don't understand thereof.
tightvncserver under Lubuntu 12.04 had played fine, just 12.10 something is wrong.
Please, help me to solve the mystery.

[saltcushy]

SOLVED. I removed a invisible litter of the tightvncserver in home and my the account ran