I didn't want to hijack this user's topic: http://forum.bitdefender.com/index.php?showtopic=20040 so I started a new one. I am having the same problem on my Win7 Pro x64 laptop. I don't know exactly when the problem first started. As you can see, it did complete a scheduled system scan 2 days ago. I get the same message when I click on any one of the 5 Run Task buttons. I searched the forum and found several topics reporting the same problem, but I could find no real solution.

Any help would be appreciated. 
