Cartoon Network Universe : Fusionfall (Servers are shut down forever project is over)

[Shadowelecman]

Hey senjen, I've hit a bit of a snag... again.
I started up Fusionfall, found Eduardo, and tried to use Printscreen on him. It didn't work. I then tried another application and Printscreen worked fine... then I tried another and it didn't work again.
How did you manage to get Printscreen to work with Fusionfall? Is there a trick you use, or is my Printscreen buggy?