Can't not run TestChoser for jME Physics

I follow the guide and had successfully build jME and jME Physics  on Netbeans 6.0 Beta 2. I can run TestChoser on jME just fine, but when i try TestChoser for jME Physics i got this error:

java.lang.NoClassDefFoundError: and
Exception in thread "main"
Java Result: 1
BUILD SUCCESSFUL (total time: 0 seconds)

I've double checked the guide, but I couldn't see what gone wrong. Can anyone help?

It says it cannot find one class, and since it is a physics test, I assume you set up your java.library.path incorrectly (project properties VM arguments)… The weird thing is that it does not say the name of the class  :? Is that all the output?

this is my VM setting


I take it back… NotDefFound has nothing to do with the library path!.. It has to do with JARs in the classpath… Perhaps you are missing the ODE implementation JAR in the classpath… (Library, JARs or something like that).

Sorry for the last post which didn't help 

java.lang.NoClassDefFoundError: and

"and" is obviously not a proper class name, it seems spaces in the path confused ant/java. Run the TestChooser from your IDE, those ant files are not meant for running anything but the compiler, actually (alternatively you can fix that ant file, of course)