#2 Cant get this to compile & run

[Anonymous]

Hi, I am trying to compile & run this code, but cannot
get it to work. I am compiling using the latest J2SE
(1.4.2_90) from java with the J2ME classes from nokia
(6230i). It compiles fine but when trying to run the
resulting .jar/jad file in the nokia emulator, it fails
with "Null pointer exception" when booting. I can load
the provided .jad file into the emulator and it works,
but cannot run with the verison that I compiled. Which
compiler, options & classes did you use to compile this
program?

I would love to expand this program to generate its own
boards, but need to get over this first hurdle of
getting it to compile.

Thanks in advance
Chris