Happened in 20.04 LTS as well. I have removed usr/lib/ubiquity/apt- setup/generators/40cdrom (actually created ~/RemovedFiles and saved it there) and will try again.
Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/658865 Title: Install from USB fails: "An attempt to configure apt to install additional packages from the CD failed" To manage notifications about this bug go to: https://bugs.launchpad.net/estobuntu/+bug/658865/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs