I am trying hard to get ubiquity works. The thing is that I want to setup Ubuntu 13.04 on a full encrypted LVM aside a Windows installation. So I can't use the default option of full disk encryption.
The issue is when I try to use a partition as physical encryption volume I always get an error concerning keyfile.
And if I make the partition before launching ubiquity, then I get an error when I try to make the mapping between logical volumes and mount points.
This was working great with alternate CD (or USB) but since they shutdown this Ubuntu image, I'm stuck.
Maybe it is time to look for another Linux distro or maybe someone has a solution...