OK, after some tests, it's related directly to flash. with Shockwave Flash 11.2 r202 is not working.
with Shockwave Flash 11.5 r31 works flawlessly. So this is not a bug in firefox, and I'd say that neither in Ubuntu. ** Changed in: firefox (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/839902 Title: Unable to launch Trade Architect in TD Ameritrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/839902/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs