Solved - user error - 1.3.6 upgrade - login failure

[PongrÃcz IstvÃn <..hidden..>]

 >> At this point a have to say, this is a PEBCAK.
>
> Well, it's probably better just to set the expiration:
>
> ALTER USER 'username' with valid until '2012-01-01';
>

Hello Chris,

You were right, it was a user error (aka my fault), I did not change the password and it expired.
After I modify the date as Chris wrote above, the problem solved, I am able to login and it is working well.

Thank you!
IstvÃn