Getting all expansions

[batmobile255]

hi everyone! Well, I installed the game lastnight. After it automatically dl'ed LDoN I hit "advanced" and checked all the expansions, then it started another file scan. When it finished the file scan, I got this
"Luclin not properly installed. Please reinstall the files off your CD. Planes of Power not properly installed. Please reinstall the files off your CD".
then it started dl'ing files again. I haven't found anything similar to this in the forum. Anyone know if I'll actually need the cd's or just run the patcher again? Could it be that this error appeared because I had nortan anti-virus auto-protect on?
thank you all