Board Thread:Bug Reports/@comment-26057623-20150130075226

O.S: Windows 8/8.1

Technic version: Latest.

Severity Level: 4/5

Ok, so i've made a technic world and things have going along nicely etc. I was going to go on technic classic to get some computercraft code to put up on their forums. So I did the update then it pops up with an error saying one of the files couldn't be found. I think nothing of it and carry on thinking it was a one time thing. So it loads and load up my world the BAM! All the blocks that I had placed were gone, all except the computers from computercraft and levers. Items that a quarry had spat out were still there, floating, the computers still had their programs on them and the (i think this is what it's called) too many items mod was alive and displaying all the vanilla and modded items. I have not saved my world, I just clicked the 'X' button think "Oh God this is bad" thinking that if I saved it my world would be like that forever. I remember the warning about a file not existing saying it was a zipped file. I'll see if I can fix this myself using the basic methods (restarting it, closing it, etc) but I have no clue what to do..... Help!

P.S: I've already posted this on 2 different technical forums. I'm hoping this one will have answers.  