Hmmm...I've just opened up your school website and facebook in tabs, plus I've got a few other things including GMail and Google Reader, and I've closed and re-opened it perfectly happily. I'm using Adblock Plus, 0.7.5.5(the same version that you have, according to the files it automatically attached). I've never seen what you report, so it must logically be due to some difference between our set-ups.
Can you try creating a blank profile to see if it's anything in your customisations of firefox? Instructions are at https://wiki.ubuntu.com/MozillaTeam/Bugs#head-fa398dbbff0621c74659f3a1303dfde9b46f221b Also, to confirm if it is related to scripts, can you test on some page that doesn't use any scripts--set it as firefox's home page, so that it's not loading any other pages, then open and close firefox a few times. -- Closing firefox3 causes the WHOLE Operating System to come to a halt. https://bugs.launchpad.net/bugs/247615 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
