I'm running Minecraft 1.6.4 with Forge Mod Loader and Lite Loader installed onto Forge. I've been working on my errors on my own but this one has trumped me. I get two different errors upon entering the Nether and it crashes the game. I can't load my world anymore since I tried going into the Nether and the game crashed, thinking I actually did enter the Nether. Could someone be so kind as to tell me how to fix this? Links will be below to pastebin with the errors.
http://pastebin.com/a0K0exDb
http://pastebin.com/ftXRH6RH