Ive asked of support with chunks on minecraft forums, one of users - laijka - told me i should ask here. Here is log of last use of minecraft: http://pastebin.com/iNYa5RFG My problem? Every thing i had build is disappearing. Laijka told me that, it can be problem with IC^2 (original thread here http://www.minecraftforum.net/…__13905445__fromsearch__1) Anvil Errors are on 2866 and it is linked with "at ic2.common.TileEntityElectricMachine.a(TileEntityElectricMachine.java:41)"
Hope everything is to understand