All I'm trying to do is take a chunk from an old save and put it into our current world. I can turn the chunk into a schematic just fine and load it into the current world. Problem is, when I save.... nothing happens? The world isn't updated and when I load up MCEdit again, it's like nothing was changed at all. I made sure to completely close the server and Minecraft when in MCEdit. Any ideas?
From what I can tell, the chunk was just too corrupted. Basically I lost power while running the server and our ender tanks didn't like that. So... I had a much older save before the corruption and just took the important chunks and put them on the old save. For some reason it was just that one specific chunk that wouldn't save, but everything else would.