Comment 59 for bug 818648

I installed Natty, too, but Xubuntu. I chose encrypted home folder, in installation. I think installation meant to encrypt swap, too since there is line "/dev/mapper/cryptswap1 none swap sw 0 0" in /etc/fstab file. Command "free" shows there is no swap available, even if I made about 2GB swap partition in manual partitioning during (alternate) installation. The partition is "unknown" to GParted now, but "sudo fdisk -l" shows it is "Linux swap / Solaris" system. My system does not boot when I choose Hibernate, but it complains there is not enough swap to do it and locks screen. I did not notice any message complaining it can't mount "/dev/mapper/cryptswap1" Press S to skip or Press M to Recover, when I booted Ubuntu the first time. I wonder if this is the same bug.

Gregory, does "free" command in terminal show you have some swap?