Resolved Can't open Minecraft save in 360Revolution

Korundur
1st 5 objects in inventory are gravel with a value of one
http://uploading.com/files/get/3mcc6a37/Save20120704161207.bin
When loading the save, 360 revolution comes up with an error saying there is a negative value. All objects in inventory are resources I got in game, none of them hacked. Checked with players that have played on my world recently. Never had this problem until today. I tried re-saving and checking everything, still nothing. Tried an old save left on my computer and that one worked, so it's either this particular game save or new saves from here on out.