It's not an error, it's just a message. One created by the fact that we use update-initramfs.
It can be ignored, and honestly, I don't see a problem with it (you're removing it, it's ok that it isn't there). ** Changed in: kernel-package (Ubuntu) Status: Unconfirmed => Rejected -- error message when uninstalling old kernels https://launchpad.net/bugs/43306 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs