Need help installing latest versions of optifine with forge

Phlimy · September 14, 2015

Hi! I'm currently having trouble installing the latest versions of optifine (with the shadermod included) with Forge. I put it directly in the mods folder, and instead of...well.. working when I open my Minecraft, it goes back on the launcher, and I get the log below, can someone help me figure out what I'm doing wrong? Thank you! =)

[18:26:40] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker

[18:26:40] [main/INFO] [LaunchWrapper]: Using primary tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker

[18:26:40] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLTweaker

[18:26:40] [main/INFO] [FML]: Forge Mod Loader version 11.14.3.1513 for Minecraft 1.8 loading

[18:26:40] [main/INFO] [FML]: Java is Java HotSpot 64-Bit Server VM, version 1.8.0_60, running on Windows 8.1:amd64:6.3, installed at C:\Program Files\Java\jre1.8.0_60

[18:26:40] [main/INFO] [FML]: Loading tweaker optifine.OptiFineForgeTweaker from OptiFine_1.8.8_HD_U_F3.jar

[18:26:40] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker

[18:26:40] [main/INFO] [LaunchWrapper]: Loading tweak class name optifine.OptiFineForgeTweaker

[18:26:40] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLDeobfTweaker

[18:26:40] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker

[18:26:40] [main/INFO] [LaunchWrapper]: Calling tweak class optifine.OptiFineForgeTweaker

[18:26:40] [main/INFO] [sTDOUT]: [optifine.OptiFineForgeTweaker:dbg:49]: OptiFineForgeTweaker: acceptOptions

[18:26:40] [main/INFO] [sTDOUT]: [optifine.OptiFineForgeTweaker:dbg:49]: OptiFineForgeTweaker: injectIntoClassLoader

[18:26:40] [main/INFO] [sTDOUT]: [optifine.OptiFineClassTransformer:dbg:179]: OptiFine ClassTransformer

[18:26:40] [main/INFO] [sTDOUT]: [optifine.OptiFineClassTransformer:dbg:179]: OptiFine URL: file:/C:/Users/Phlimy/AppData/Roaming/.minecraft/mods/OptiFine_1.8.8_HD_U_F3.jar

[18:26:40] [main/INFO] [sTDOUT]: [optifine.OptiFineClassTransformer:dbg:179]: OptiFine ZIP file: java.util.zip.ZipFile@17d677df

[18:26:40] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper

[18:26:42] [main/WARN] [FML]: Patcher expecting empty class data file for net.minecraft.server.dedicated.DedicatedServer$4, but received non-empty

[18:26:42] [main/INFO] [FML]: Found valid fingerprint for Minecraft. Certificate fingerprint cd99959656f753dc28d863b46769f7f8fbaefcfc

[18:26:42] [main/ERROR] [FML]: FML appears to be missing any signature data. This is not a good thing

[18:26:42] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper

[18:26:42] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLDeobfTweaker

[18:26:42] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.TerminalTweaker

[18:26:42] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.TerminalTweaker

[18:26:42] [main/INFO] [sTDOUT]: [optifine.OptiFineForgeTweaker:dbg:49]: OptiFineForgeTweaker: getLaunchArguments

[18:26:42] [main/INFO] [LaunchWrapper]: Launching wrapped minecraft {net.minecraft.client.main.Main}

[18:26:43] [Client thread/INFO]: Setting user: Phlimy

[18:26:43] [Client thread/ERROR] [LaunchWrapper]: Unable to launch

java.lang.reflect.InvocationTargetException

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_60]

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_60]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_60]

at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_60]

at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.12.jar:?]

at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?]

Caused by: java.lang.NoClassDefFoundError: net/minecraft/block/state/BlockState$StateImplementation

at net.minecraft.block.state.BlockState.createState(BlockState.java:55) ~[bed.class:?]

at net.minecraft.block.state.BlockState.<init>(BlockState.java:83) ~[bed.class:?]

at net.minecraft.block.state.BlockState.<init>(BlockState.java:50) ~[bed.class:?]

at net.minecraft.block.Block.func_180661_e(Block.java:968) ~[atr.class:?]

at net.minecraft.block.Block.<init>(Block.java:248) ~[atr.class:?]

at net.minecraft.block.BlockAir.<init>(BlockAir.java:15) ~[asy.class:?]

at net.minecraft.block.Block.func_149671_p(Block.java:2021) ~[atr.class:?]

at net.minecraft.init.Bootstrap.func_151354_b(Bootstrap.java:554) ~[od.class:?]

at net.minecraft.client.Minecraft.<init>(Minecraft.java:315) ~[bsu.class:?]

at net.minecraft.client.main.Main.main(SourceFile:120) ~[Main.class:?]

... 6 more

Caused by: java.lang.ClassNotFoundException: net.minecraft.block.state.BlockState$StateImplementation

at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191) ~[launchwrapper-1.12.jar:?]

at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_60]