[Role Back World/Replace World with Back up of World]

33 minutes ago, MidnightDrift said:

well...EVENTUALLY, yes, but it can take a very long time and you'll need the server to be running and the chunk to be loaded. I assume your situation is you log on and immediately minecraft freezes? well, you're just going to have to keep logging on repeatedly until the TNT comes to an end. (again, can take a VERY long time.)

to your ACTUAL question, no, you can't role back or do anything unless you downloaded your world before this happened.

Thank you, my main concern is that once i log on, it won't role back the TNT blocks themselves but instead they will remain the blocks in place

 

EDIT: Yes, Minecraft does freeze pretty much immediately, thankfully I have a fairly powerful pc, but the server keeps crashing.

 

[Role Back World/Replace World with Back up of World]

So I was being an idiot last night and decided to use world edit to replace about 2.1 million naturally generated blocks and replace them all with TNT, i'm guessing one of those blocks came into contact with Lava and ignited and now whenever I join the world I just see TNT everywhere, most of it is exploding, however I did tell worldedit last night to also undo, so it should eventually roleback correct?