Were the reports created in CR9? Was the code written against CR9? If the anwer to EITHER of these questions is yes, then of course it won't work. The classes that your stuff depends on don't exist any more (they're version dependant). Since you uninstalled 9, you also uninstalled everything your code is looking for. RageInTheMachine9532 "...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome