Netbeans error when dragging component

[lucentum]

 Hi,

I downloaded the ChartFX Java Desktop trial, and followed the instructions to create a new Swing App, add the jars as a library and then to the palette. When I try to drag the Chart on to a JPanel, Netbeans says:

 

The component cannot be instantiated. Please make sure it is a JavaBeans component.

It also happens with any of the other components.

If it is any help, I'm using Netbeans 6.5.1

I'd appreciate any help as we're trying to evaluate your product.

 

Thank you,

Manuel