I've looked through many threads and tried all the solutions, however, I still get an Unhandled Exception error when I try to save the mods. This seems to vary with different maps that I use. Some maps save just fine, but one map just won't ever save. I get this specific error message: "Conversion from string """ to type 'Short' is not valid. When I click save, it creates a another copy of the original map, but then names it as a .bak file and it doesn't go any further. The changes I made don't save. I know my laptop has everything up to date since I've been able to save other maps before. The stuff in my inventory is just nothing but Redwood Saplings. There are no empty spaces. Here's the link to the map: http://www.4shared.c...ml?refurl=d1url I though at first it might've been the items I was trying to mod into the game so I tried using regular items that are commonly found and it still wouldn't save. Any help would be great! Thanks!