I have a problem launching minecraft with forge

[ItsRedFlame]

Everytime I launch minecraft forge 1.8.9 it just crashes this is my log

1. 2017-02-13 16:40:19,860 WARN Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream
2. 2017-02-13 16:40:19,861 WARN Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream
3. [16:40:19] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker
4. [16:40:20] [main/INFO] [LaunchWrapper]: Using primary tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker
5. [16:40:20] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLTweaker
6. [16:40:20] [main/INFO] [FML]: Forge Mod Loader version 11.15.1.1722 for Minecraft 1.8.9 loading
7. [16:40:20] [main/INFO] [FML]: Java is Java HotSpot(TM) Client VM, version 1.8.0_121, running on Windows 10:x86:10.0, installed at C:\Program Files (x86)\Java\jre1.8.0_121
8. [16:40:21] [main/INFO] [FML]: Loading tweaker optifine.OptiFineForgeTweaker from OptiFine_1.8.9_HD_U_H5 (1).jar
9. [16:40:21] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
10. [16:40:21] [main/INFO] [LaunchWrapper]: Loading tweak class name optifine.OptiFineForgeTweaker
11. [16:40:21] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLDeobfTweaker
12. [16:40:21] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
13. [16:40:21] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
14. [16:40:21] [main/INFO] [LaunchWrapper]: Calling tweak class optifine.OptiFineForgeTweaker
15. [16:40:21] [main/INFO] [STDOUT]: [optifine.OptiFineForgeTweaker:dbg:49]: OptiFineForgeTweaker: acceptOptions
16. [16:40:21] [main/INFO] [STDOUT]: [optifine.OptiFineForgeTweaker:dbg:49]: OptiFineForgeTweaker: injectIntoClassLoader
17. [16:40:21] [main/INFO] [STDOUT]: [optifine.OptiFineClassTransformer:dbg:275]: OptiFine ClassTransformer
18. [16:40:21] [main/INFO] [STDOUT]: [optifine.OptiFineClassTransformer:dbg:275]: OptiFine URL: file:/C:/Users/SamiA/AppData/Roaming/.minecraft/Mods/OptiFine_1.8.9_HD_U_H5%20(1).jar
19. [16:40:21] [main/INFO] [STDOUT]: [optifine.OptiFineClassTransformer:dbg:275]: OptiFine ZIP file: C:\Users\SamiA\AppData\Roaming\.minecraft\Mods\OptiFine_1.8.9_HD_U_H5 (1).jar
20. [16:40:21] [main/INFO] [STDOUT]: [optifine.OptiFineClassTransformer:dbg:275]: OptiFine Version: OptiFine_1.8.9_HD_U_H5
21. [16:40:21] [main/INFO] [STDOUT]: [optifine.OptiFineClassTransformer:dbg:275]: Minecraft Version: 1.8.9
22. [16:40:21] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
23. [16:40:23] [main/INFO] [FML]: Found valid fingerprint for Minecraft. Certificate fingerprint cd99959656f753dc28d863b46769f7f8fbaefcfc
24. [16:40:23] [main/ERROR] [FML]: FML appears to be missing any signature data. This is not a good thing
25. [16:40:23] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
26. [16:40:23] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLDeobfTweaker
27. [16:40:23] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.TerminalTweaker
28. [16:40:23] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.TerminalTweaker
29. [16:40:23] [main/INFO] [STDOUT]: [optifine.OptiFineForgeTweaker:dbg:49]: OptiFineForgeTweaker: getLaunchArguments
30. [16:40:23] [main/INFO] [LaunchWrapper]: Launching wrapped minecraft {net.minecraft.client.main.Main}
31. 2017-02-13 16:40:24,179 WARN Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream
32. 2017-02-13 16:40:24,262 WARN Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream
33. 2017-02-13 16:40:24,264 WARN Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream
34. [16:40:24] [Client thread/INFO]: Setting user: ItsRedFlame
35. [OptiFine] (Reflector) Method not present: net.minecraftforge.client.ForgeHooksClient.loadEntityShader
36. [OptiFine] (Reflector) Method not present: net.minecraftforge.client.ForgeHooksClient.getFOVModifier
37. [OptiFine] (Reflector) Class not present: mods.betterfoliage.client.BetterFoliageClient
38. [16:40:28] [Client thread/INFO]: LWJGL Version: 2.9.4

[Leomelonseeds]

Looks like optifine coudn't find some methods in the forge classes... Errors with forge?

Edited February 13, 2017 by Leomelonseeds

[ItsRedFlame]

im using it with forge and another mod

[ItsRedFlame]

i dont know I guess

[Leomelonseeds]

Read the changelog of optifine. Optifine H5 is compatible with forge #1764 (you have 1722)

You should also update to H6, it is better and compatible with the latest, #1902

Edited February 13, 2017 by Leomelonseeds

[ItsRedFlame]

So what should I do?

[Leomelonseeds]

Try downloading H6 and using forge 1902(latest of 1.8.9), then post crash if it doesn't work.

[ItsRedFlame]

Intel(R) Core(TM) i7-4720HQ CPU @ 2.60GHz

8 GB of ram

64-bit