I am unable to reproduce this here. Can you please give us the output of "apt-cache policy firefox" and "lsb_release -a" so we have a better understanding of what ubuntu and firefox you are using. Does this happen if you run firefox in terminal with "firefox --safe-mode" are you able to reproduce this than?
Which flash package do you have installed? Which Java package do you have installed? Which firefox extensions do you have installed? ** Changed in: firefox (Ubuntu) Assignee: (unassigned) => Mozilla Team Status: Unconfirmed => Needs Info -- Firefox's warning have to be clicked on twice in order to prevent them https://launchpad.net/bugs/85914 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs