Thank you for taking the time to report this bug and making Ubuntu better. I've taken the liberty of updating the ticket description to reflect the actual problem. Before we can continue, I was hoping you could provide us with more information.
In particular, which sound card are you using? Could you paste the output of `lshw -class multimedia`? ** Summary changed: - Unable to start web browser to open file:///home/gertjan/.cache/checkbox/submission.xml. unsupported format character 'U' (0x55) at index 27 + Microphone not working ** Description changed: Since I upgraded to Ubuntu Natty my microphone does not work. - After a system test, I cannot send the report: see error message in summary + + After a system test, I cannot send the report; it fails with message + "Unable to start web browser to open + file:///home/gertjan/.cache/checkbox/submission.xml. unsupported format + character 'U' (0x55) at index 27" ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: nautilus 1:2.32.2.1-0ubuntu13 ProcVersionSignature: Ubuntu 2.6.38-8.42-generic-pae 2.6.38.2 Uname: Linux 2.6.38-8-generic-pae i686 Architecture: i386 Date: Fri Jul 8 13:48:11 2011 ExecutablePath: /usr/bin/nautilus InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007) ProcEnviron: - LANGUAGE=en_US:en - LANG=en_US.UTF-8 - SHELL=/bin/bash + LANGUAGE=en_US:en + LANG=en_US.UTF-8 + SHELL=/bin/bash SourcePackage: nautilus UpgradeStatus: Upgraded to natty on 2011-04-28 (70 days ago) ** Package changed: ubuntu => gnome-media (Ubuntu) ** Changed in: gnome-media (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/807480 Title: Microphone not working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-media/+bug/807480/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs