I have just installed Eclipse 3.1M6.
I then proceeded to run the exe from myEclipse and the installer starts but then exits with no other error. Do you have a manual installation script/instructions? I can proceed with that.
I was running previoulsy the M4 build of eclipse and the first iteration of the 3.8.4 Beta version of myEclipse with no problem. So the rest of the environment is correct.