Sonar Problems

I don't know why, but just a little while ago, I was downloading a game, a perfectly safe one by the way, and then Sonar goes and deletes it. What's more is that it says I blocked and deleted it.  How do I go about preventing Sonar from deleting the files that are not supposed to be deleted? Do I change the settings, or what?  Please someone respond.

I don't know why, but just a little while ago, I was downloading a game, a perfectly safe one by the way, and then Sonar goes and deletes it. What's more is that it says I blocked and deleted it.  How do I go about preventing Sonar from deleting the files that are not supposed to be deleted? Do I change the settings, or what?  Please someone respond.