I did a fresh lvm+encrypt install of ubuntu 12.04 using alternate amd64+mac iso and I saw same error.
I followed the suggestion from comment #24 and just copied the *.pf2 files from /usr/share/grub/ to /boot/grub
and updated the grub. Now I do not see that error message anymore.
I did a fresh lvm+encrypt install of ubuntu 12.04 using alternate amd64+mac iso and I saw same error.
I followed the suggestion from comment #24 and just copied the *.pf2 files from /usr/share/grub/ to /boot/grub
and updated the grub. Now I do not see that error message anymore.
Thanks a lot!