Well, I've been using this framework for a couple of years now and this is my current mt.cfg
I use the MapToolLauncher.exe to start. I'm using Windows XP. If I were using Windows 7 it would look like this:
I would verify I'm using java 6 Update 31 by going here
. Did you install MT with the webstart or the download page
? I would not use the b88 version because it has some serious bugs, at least for building maps. I don't know if Windows 7 has other memory issues, but you shouldn't need more than a stack of 3 which some of my players use. They don't have memory issues. I am using the latest version of Plo's spell manager, but not the latest version of this framework, so things may be different now. I'm using core1 with my own mods and tweaks.