On Jul 31, 4:50*am, churin wrote:
> churin wrote:
> > I got the following error message and uninstall/reinstall FFox 3.5.1 did
> > not solve the problem. How can this be solved?

> > Could not initialize the application's security component. The most
> > likely cause is problems with files in your application's profile
> > directory. Please check that this directory has no read/write
> > restrictions and your hard disk is not full or close to full. It is
> > recommended that you exit the application and fix the problem. If you
> > continue to use this session, you might see incorrect application
> > behaviour when accessing security features.

> The problem has been resolved. In case there is someone monitoring this
> thread, the following is how it was done:
> Deleted all files(not folders) in the Personal Profile folder except the
> file of "places.sqlite".
> That's it.

I'm afraid you should not delete other important files in your
Personal Profile folder, such as cookies, downloads. When I follow
your step, I lost lots of cookies which are really of importance to
me. So before your deletion, I recommend you to be cautious.