This also often happens (almost systematically) after suspending and resuming. It won't connect to a network which is available and works fine, no matter how many times I retry. Then I reboot and it connects seamlessly.
For god's sake, please set the importance of this to "critical" and don't et it expire just because I can't provide more information: that's not a reason for a bug to expire. ** Changed in: linux (Ubuntu) Status: Expired => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/731466 Title: can't connect to wifi network; rebooting fixes the issue To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/731466/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs