I think this might potentially be because lubuntu's seeds are not seeding linux-headers-generic in their desktop package, but only in the live which is confusing ubiquity. Take a look at 'desktop' in the ubuntu.oneiric seed branch to see.
I think this might potentially be because lubuntu's seeds are not seeding linux-headers- generic in their desktop package, but only in the live which is confusing ubiquity. Take a look at 'desktop' in the ubuntu.oneiric seed branch to see.