After this day morning update, Firefox 3.6 webbrowser does'nt opening new webpages. This is true?

[Hammer Attila]

Dear List,

This day morning I installed actual Lucid updates. The upgrade process 
running without any error.
Firefox 3.6 is updated yesterday afternoon and this morning.
After the this morning upgrade process is finished, I see following 
interesting problem, I am very surprised:
When I launched Firefox, press CTRL+l or Ctrl+t key combination, write 
an url and press Enter key, nothing happen, Firefox does'nt open new 
webpage.
When I running firefox with terminal for example firefox www.ubuntu.com 
command, Firefox is correct opening the webpage.
Before this day morning upgrade, Firefox 3.6 absolute working right.

This problem is true? Any Lucid users possible confirming this problem 
before I write not true bugreport?
I am very hope this problem present my system only, and only reinstall 
is need.
Actual installed Firefox package version is 3.6+nobinonly-0ubuntu3 my 
system.

Please anybody help if possible, but please you be careful,

Attila