My Factory!? HELP! :(

[Razor]

I have such a strange problem on FTB.I was just playing around FTB late night,doing good progrss on the factory.So I called it a day and the next thing I see in the factory is a TERRAIN spawn in it! It spawned right exactly on the spot where I placed my automatic smelting factory I am not asking how to fix this I am asking how this happened.I didnt have a photo of the factory before the terrain spawned and Im having problems with putting the file of how the terrain looks like.All I can say is it's like a plains biome with 2 rubber trees that grew on it.

 

[Chocorate]

Chunk reset is my best guess.

 

[netmc]

You will have to restore a backup of your save. If you are using windows, try pulling up the properties for your saves folder, and check the previous versions tab. If it is enabled, you should be able to rollback the files to a previous time before your chunk reset.

 

[Razor]

Ok I fixed it now...thanks netmc for the information i'd be using that from now on lol

 

[xSINZx]

forgebackup-universal-1.4.7-1.0.2.71.jar

Great little mod that goes in your coremods folder. You can limit the number and time of saves. Backs up your entire world/player data files.