Cannot launch java application

I downloaded Ultramixer 2.3.8 and every time I launch the application, the following warning dialog is shown:

“Cannot launch Java Application
Uncaught exception in main method: java.lang.NullPointerException”

After clicking on the Quit button the application exits.

My Mac has OS X 10.4.11 & Intel Core 2 Duo.

I need to evaluate the software with a BCD3000 during the following days to see if it fits our needs, please help.

By the way, I uninstalled and re-installed the appication with the same results.

Juan

Please ask the support for help ultramixer.com/contact.html