Sridhar, The bug you've followed up to is a bug in the grub package that has been resolved. If you're having debconf locking errors installing other packages in the LiveCD, that is an entirely separate error which should be filed in a new bug report.
-- dpkg fails with debconf locked https://bugs.launchpad.net/bugs/189005 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
