- FML: FML v3.1.35.394 Minecraft Forge 4.2.5.303 Optifine OptiFine_1.3.2_HD_U_B3 25 mods loaded, 25 mods active
You have optifine installed - how did you manage to do that? It is modifying about 10 same files as the #303 forge, that's the most likely culprit. Start again with fresh jar, no optifine.