What steps will reproduce the problem? 1. Running Processing 2.0b7 on OS 10.8.2 2. Try running either the Hands3d or hands examples 3.

What is the expected output? What do you see instead? Error message Cannot find a class or item named "iterator" What version of the product are you using? On what operating system? Running Processing 2.0b7 on OS 10.8.2 Simple OpenNI 0.27 Please provide any additional information below.

Same problem on Windows XP SP 3 (same Processing build). Also "HashMapClass" has the same problem.

I noticed that the example "HashMapClass" does not import java.util.Iterator, so I just modified the example including the following line and the problem has been solved:

import java.util.Iterator;