Cannot load adsense-deluxe.php.

i use the new wp beta for my new blog… when i try to create adsense blok in adsense deluxe plugins setup… the msg appear :

Cannot load adsense-deluxe.php

i try to get the latest adsense deluxe version… still the same msg appear… so anyone please help me… or maybe this beta have a problem…

some of my plugins like ajax edit your comment also not doing very well.. my blog “Hang” when i’m activate the plugins…