At this moment i have to guess you are using 3.5 but can you please confirm that or let us know what version you are seeing this on.
Can you please try using a new profile by following the instructions on the following link: https://wiki.ubuntu.com/MozillaTeam/Bugs#Try%20with%20a%20new%20profile If that works let us know. If it doesn't work please try thew commands i listed below. Can you please run the following commands and post the output here: apt-cache policy firefox firefox-3.0 firefox-3.5 lsb_release -a uname -a Please list any and all plugins you have installed (being used or not) Just for further bugs it is recommended you file the bug using Help->Report a problem it will give us alot more info attached to bug to help us determine the problem, ** Package changed: firefox (Ubuntu) => firefox-3.5 (Ubuntu) ** Changed in: firefox-3.5 (Ubuntu) Status: New => Incomplete -- firefox and downloading problems https://bugs.launchpad.net/bugs/510816 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs