error loading tutorial

I followed the tutorial steps. I downloaded the file and compiled it and
got a class file. When I try to launch the tutorial by placing its name
in the class name box  I get java.lang.IllegalArgumentException: cannot
pass null to fileutil.isarchivefile.

Thanks.

Lewie

_______________________________________________
jswat-user mailing list
[email protected]
http://www.bluemarsh.com/mailman/listinfo/jswat-user