I tried running the JAR version on a Linux machine running Mustang(1.6.0-rc-b69). It throws the following exception as soon as it's loaded and I'm left with a blank grey frame covering the screen:
Hmmm... do you know if 640x480x32 is listed as a valid mode in your X Config file?
I have the proper resolution listed, but the bit depth is 24. As far as I can tell by looking at the documentation, the only valid bit depths for Xorg are 1, 4, 8, 15, 16, and 24. The man file
for Xorg lists the valid bit depths under the "-depth" option.