Me too. Kubuntu 14.04.1 64bit Seems to be an old (>1 year) problem:
https://www.kubuntuforums.net/showthread.php?62536-can-t-make-encrypted- partitions-during-install-with-13-04 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1242847 Title: Kubuntu setup / install encryption keyfile creation failure when setting up luks To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1242847/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
