i got the following while updating could not install 'base files' the upgrade will continue but the 'base files' package may not be in a working state. please consider submitting a bug report about it. subprocess installed post-installation script returned error exit status 1
-- upgrade kubuntu to natty via alternative cd https://bugs.launchpad.net/bugs/674650 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