Installing F9 Preview. The custom partition tool recognizes my LVM Volume Groups that I created using F8. But somehow it thinks the used space of the group is 20 mg more than the total available in the group and so when I try to add a mount point for the logical volume in it, I get an error saying: "The logical volumes you have configured require 231524MB, but the volume group only has 231504MB. Please either make the volume group larger or make the logical volume(s) smaller." This happens for all three of my LVM volume groups.
*** This bug has been marked as a duplicate of 428756 ***