Tileset Problem

Hello,

I did a stupid thing. I wanted a Hoenn route 120-like puddle and well, while I was standing on the clear/still water tiles I noticed that you could surf over them, so I tried to change the terrain tag, thinking it would work. Being past midnight, I labeled the terrain tags to "0" where I was standing via the ingame debugger. After saving the game and then my computer froze, saying the script took too long. I had to reboot the computer. When I tried to reopen the game file, it said that RPG Maker XP failed to load tileset data. I also can't open the editor. How do I reinstall the data or am I royally screwed?

EDIT: Can I have this relabeled to an "Essentials Question"?

Did you force a shutdown while rmxp was open? That may corrupt the files.
First, try replacing just the Game.rpxpproj file and your Data/EditorScripts (I kind of forgot the file extensions) from a clean version. The latter may allow you to correct your Tilesets file.
If that doesn't work, then backup your Data folder and replace the corrupted files.
I hope you have an earlier backup somewhere, else you will lose a lot of work.
(If this was a collaborative project, see if anyone has a copy. I use Github to backup and distribute updates to my uncompiled project. If Github lost the files, my friends would have my last distribution.)

Yeah reinstalling the program worked! Yes luckily I had a backup and was using the vanilla tileset. *phew*

What Essentials version are you using? In the new one you can't surf on the puddles anymore

16.0 apparently. My test pikachu got paralyzed so I might be using an earlier version than I thought.