Need a bit of help

[Lord Onyx]

Yes, I used the search button, but could not find a solution.

I recently redid a map for a mod I'm making using Thorgrim's map maker. I tried to load up the game to test, but it gets stuck and freezes at Map Initializing whilst loading the game, no error messages or anything. I haven't edited ANY other files at all, was I supposed to?

Any help would be appreciated.