[mdr-users] Error when execute the example

Hi Everybody,

I´m trying to execute the example in mdr.netbeans.org and I´m having some
problems. First of all, when I choose the main class "ProjectCreationDemo"
to use a Internal Execution the NB tell me that there is not a main method
in the class, but it´s not true. So, I set the execution to the external
execution, so The error is below:

Exception in thread "main" java.lang.NoClassDefFoundError:
org/openide/util/Lookup
        at org.netbeans.api.mdr.MDRManager.getDefault(MDRManager.java:53)
        at
org.netbeans.mdrdemo.ProjectCreationDemo.main(ProjectCreationDemo.java:11)

I have done all that steps in http://mdr.netbeans.org/example.html using
the MDR Explorer, in NetBeans I´m using two jars files: jmi.jar,
mdrapi.jar. I have not gotten generate the jar with the JMI.

Well, any idea about my problem? Sorry for my English, I´m Brazilian!

Thanks,

Luiz Felipe