Hi guys,
it seems like I am failing even at the easiest steps. I started up RapidMiner Studio and went straight to the first tutorial. Dragging and dropping the "Retrieve Deals" Operator is simple and it woks wonderful, but as soon as I try the same with the discision tree it says "Oops. Didn't hit the mark. Please try again" and so on. When I picked up the Retrieve Deals, the background changed to "drag here" but that doesn't happen when i pick up the descision tree.
I played around a little bit and noticed that if I pick up the random tree operator the background again changes to "drop here". If I do there is an "Oops" massage as well as the normal massage but I am unable to advance.
Stuff like that happens in all tutorials. Are the tutorials bugged or am I missing a point? These pictures show the different step:
http://www.directupload.net/file/d/3898/fta9pn3k_jpg.htmhttp://www.directupload.net/file/d/3898/n8kbrwa2_jpg.htmhttp://www.directupload.net/file/d/3898/pj3j6e5r_jpg.htmBye
Lukas
