I had problem describe in this bug with old Firefox Trunk builds. Problem wasn't randomly reproduce with Firefox - it always was when I choose "Customize" and next "Done". With latest Firefox Trunk there is no problem like this for me.
I had problem describe in this bug with old Firefox Trunk builds. Problem wasn't randomly reproduce with Firefox - it always was when I choose "Customize" and next "Done". With latest Firefox Trunk there is no problem like this for me.