Toasty

Yep it worked. It's all good now. Thanks for the help, if you haven't pointed out the fact about something having to do with version 1.8, I would've never figured it out

Forge is working now I think. The reason why you saw minecraft 1.8 is because for some reason optifine 1.8.9 was in the mod folder for some reason?

You told me to show you this log

Maybe I pulled up the wrong one, but trust me, I have no reason to be on 1.8

But I'm not using 1.8... I'm using 1.12.2 that's why I'm on this thread on the first place

Could this be it? [20:59:56] [main/DEBUG] [FML/]: Injecting tracing printstreams for STDOUT/STDERR. [20:59:56] [main/INFO] [FML/]: Forge Mod Loader version 11.14.4.1577 for Minecraft 1.8 loading [20:59:56] [main/INFO] [FML/]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.8.0_25, running on Windows 10:amd64:10.0, installed at C:\Program Files (x86)\Minecraft\runtime\jre-x64\1.8.0_25 [20:59:56] [main/DEBUG] [FML/]: Java classpath at launch is C:\Users\epicf\AppData\Roaming\.minecraft\libraries\net\minecraftforge\forge\1.8-11.14.4.1577\forge-1.8-11.14.4.1577.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\io\netty\netty-all\4.0.15.Final\netty-all-4.0.15.Final.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\net\minecraft\launchwrapper\1.12\launchwrapper-1.12.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\org\ow2\asm\asm-all\5.0.3\asm-all-5.0.3.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\com\typesafe\akka\akka-actor_2.11\2.3.3\akka-actor_2.11-2.3.3.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\com\typesafe\config\1.2.1\config-1.2.1.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-actors-migration_2.11\1.1.0\scala-actors-migration_2.11-1.1.0.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-compiler\2.11.1\scala-compiler-2.11.1.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\org\scala-lang\plugins\scala-continuations-library_2.11\1.0.2\scala-continuations-library_2.11-1.0.2.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\org\scala-lang\plugins\scala-continuations-plugin_2.11.1\1.0.2\scala-continuations-plugin_2.11.1-1.0.2.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-library\2.11.1\scala-library-2.11.1.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-parser-combinators_2.11\1.0.1\scala-parser-combinators_2.11-1.0.1.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-reflect\2.11.1\scala-reflect-2.11.1.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-swing_2.11\1.0.1\scala-swing_2.11-1.0.1.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-xml_2.11\1.0.2\scala-xml_2.11-1.0.2.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\lzma\lzma\0.0.1\lzma-0.0.1.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.5\jopt-simple-4.5.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\java3d\vecmath\1.5.2\vecmath-1.5.2.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\net\sf\trove4j\trove4j\3.0.3\trove4j-3.0.3.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\com\ibm\icu\icu4j-core-mojang\51.2\icu4j-core-mojang-51.2.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.6\jopt-simple-4.6.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\io\netty\netty-all\4.0.15.Final\netty-all-4.0.15.Final.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\17.0\guava-17.0.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.3.2\commons-lang3-3.3.2.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\commons-codec\commons-codec\1.9\commons-codec-1.9.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.2.4\gson-2.2.4.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\com\mojang\authlib\1.5.21\authlib-1.5.21.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\com\mojang\realms\1.6.1\realms-1.6.1.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-compress\1.8.1\commons-compress-1.8.1.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\org\apache\httpcomponents\httpclient\4.3.3\httpclient-4.3.3.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\commons-logging\commons-logging\1.1.3\commons-logging-1.1.3.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\org\apache\httpcomponents\httpcore\4.3.2\httpcore-4.3.2.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-api\2.0-beta9\log4j-api-2.0-beta9.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-core\2.0-beta9\log4j-core-2.0-beta9.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.1\lwjgl-2.9.1.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.1\lwjgl_util-2.9.1.jar;C:\Users\epicf\AppData\Roaming\.minecraft\libraries\tv\twitch\twitch\6.5\twitch-6.5.jar;C:\Users\epicf\AppData\Roaming\.minecraft\versions\1.8\1.8.jar [20:59:56] [main/DEBUG] [FML/]: Java library path at launch is C:\Users\epicf\AppData\Roaming\.minecraft\versions\1.8-forge1.8-11.14.4.1577\1.8-forge1.8-11.14.4.1577-natives-1134577851553270 [20:59:56] [main/DEBUG] [FML/]: Enabling runtime deobfuscation [20:59:56] [main/DEBUG] [FML/]: Instantiating coremod class FMLCorePlugin [20:59:56] [main/DEBUG] [FML/]: Added access transformer class net.minecraftforge.fml.common.asm.transformers.AccessTransformer to enqueued access transformers [20:59:56] [main/DEBUG] [FML/]: Enqueued coremod FMLCorePlugin [20:59:56] [main/DEBUG] [FML/]: Instantiating coremod class FMLForgePlugin [20:59:56] [main/DEBUG] [FML/]: Enqueued coremod FMLForgePlugin [20:59:56] [main/DEBUG] [FML/]: All fundamental core mods are successfully located [20:59:56] [main/DEBUG] [FML/]: Attempting to load commandline specified mods, relative to C:\Users\epicf\AppData\Roaming\.minecraft [20:59:56] [main/DEBUG] [FML/]: Discovering coremods [20:59:56] [main/DEBUG] [FML/]: Examining for coremod candidacy OptiFine_1.8.9_HD_U_H1.jar [20:59:56] [main/INFO] [FML/]: Loading tweaker optifine.OptiFineForgeTweaker from OptiFine_1.8.9_HD_U_H1.jar [20:59:56] [main/INFO] [LaunchWrapper/]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker [20:59:56] [main/INFO] [LaunchWrapper/]: Loading tweak class name optifine.OptiFineForgeTweaker [20:59:56] [main/INFO] [LaunchWrapper/]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLDeobfTweaker [20:59:56] [main/INFO] [LaunchWrapper/]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker [20:59:56] [main/INFO] [LaunchWrapper/]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker [20:59:56] [main/INFO] [LaunchWrapper/]: Calling tweak class optifine.OptiFineForgeTweaker [20:59:56] [main/INFO] [STDOUT/]: [optifine.OptiFineForgeTweaker:dbg:49]: OptiFineForgeTweaker: acceptOptions [20:59:56] [main/INFO] [STDOUT/]: [optifine.OptiFineForgeTweaker:dbg:49]: OptiFineForgeTweaker: injectIntoClassLoader [20:59:56] [main/INFO] [STDOUT/]: [optifine.OptiFineClassTransformer:dbg:179]: OptiFine ClassTransformer [20:59:56] [main/INFO] [STDOUT/]: [optifine.OptiFineClassTransformer:dbg:179]: OptiFine URL: file:/C:/Users/epicf/AppData/Roaming/.minecraft/Mods/OptiFine_1.8.9_HD_U_H1.jar [20:59:56] [main/INFO] [STDOUT/]: [optifine.OptiFineClassTransformer:dbg:179]: OptiFine ZIP file: java.util.zip.ZipFile@1563da5 [20:59:56] [main/INFO] [LaunchWrapper/]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper [20:59:56] [main/DEBUG] [FML/]: Injecting coremod FMLCorePlugin {net.minecraftforge.fml.relauncher.FMLCorePlugin} class transformers [20:59:56] [main/TRACE] [FML/]: Registering transformer net.minecraftforge.fml.common.asm.transformers.BlamingTransformer [20:59:56] [main/TRACE] [FML/]: Registering transformer net.minecraftforge.fml.common.asm.transformers.SideTransformer [20:59:57] [main/TRACE] [FML/]: Registering transformer net.minecraftforge.fml.common.asm.transformers.EventSubscriptionTransformer [20:59:57] [main/TRACE] [FML/]: Registering transformer net.minecraftforge.fml.common.asm.transformers.EventSubscriberTransformer [20:59:57] [main/DEBUG] [FML/]: Injection complete [20:59:57] [main/DEBUG] [FML/]: Running coremod plugin for FMLCorePlugin {net.minecraftforge.fml.relauncher.FMLCorePlugin} [20:59:57] [main/DEBUG] [FML/]: Running coremod plugin FMLCorePlugin [20:59:58] [main/DEBUG] [FML/]: Read 790 binary patches [21:00:01] [main/WARN] [FML/]: Patcher expecting empty class data file for net.minecraft.server.dedicated.DedicatedServer$4, but received non-empty [21:00:02] [main/INFO] [FML/]: Found valid fingerprint for Minecraft. Certificate fingerprint cd99959656f753dc28d863b46769f7f8fbaefcfc [21:00:02] [main/ERROR] [FML/]: FML appears to be missing any signature data. This is not a good thing [21:00:02] [main/DEBUG] [FML/]: Coremod plugin class FMLCorePlugin run successfully [21:00:02] [main/INFO] [LaunchWrapper/]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper [21:00:02] [main/DEBUG] [FML/]: Injecting coremod FMLForgePlugin {net.minecraftforge.classloading.FMLForgePlugin} class transformers [21:00:02] [main/TRACE] [FML/]: Registering transformer net.minecraftforge.classloading.FluidIdTransformer [21:00:02] [main/DEBUG] [FML/]: Injection complete [21:00:02] [main/DEBUG] [FML/]: Running coremod plugin for FMLForgePlugin {net.minecraftforge.classloading.FMLForgePlugin} [21:00:02] [main/DEBUG] [FML/]: Running coremod plugin FMLForgePlugin [21:00:02] [main/DEBUG] [FML/]: Coremod plugin class FMLForgePlugin run successfully [21:00:02] [main/INFO] [LaunchWrapper/]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLDeobfTweaker [21:00:02] [main/DEBUG] [FML/]: Loaded 159 rules from AccessTransformer config file forge_at.cfg [21:00:02] [main/DEBUG] [FML/]: Validating minecraft [21:00:04] [main/DEBUG] [FML/]: Minecraft validated, launching... [21:00:04] [main/INFO] [LaunchWrapper/]: Loading tweak class name net.minecraftforge.fml.common.launcher.TerminalTweaker [21:00:04] [main/INFO] [LaunchWrapper/]: Calling tweak class net.minecraftforge.fml.common.launcher.TerminalTweaker [21:00:04] [main/INFO] [STDOUT/]: [optifine.OptiFineForgeTweaker:dbg:49]: OptiFineForgeTweaker: getLaunchArguments [21:00:04] [main/INFO] [LaunchWrapper/]: Launching wrapped minecraft {net.minecraft.client.main.Main} [21:00:06] [main/INFO] [STDOUT/]: [net.minecraft.client.main.Main:main:55]: Completely ignored arguments: [--nativeLauncherVersion, 286] [21:00:09] [Client thread/ERROR] [LaunchWrapper/]: Unable to launch java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_25] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_25] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_25] at java.lang.reflect.Method.invoke(Method.java:483) ~[?:1.8.0_25] 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(ClassLoader.java:424) ~[?:1.8.0_25] at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_25] 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.NoClassDefFoundError: net/minecraft/block/state/BlockStateBase at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.8.0_25] at java.lang.ClassLoader.defineClass(ClassLoader.java:760) ~[?:1.8.0_25] at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) ~[?:1.8.0_25] at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:182) ~[launchwrapper-1.12.jar:?] at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_25] at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_25] 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.BlockStateBase at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191) ~[launchwrapper-1.12.jar:?] at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_25] at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_25] at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.8.0_25] at java.lang.ClassLoader.defineClass(ClassLoader.java:760) ~[?:1.8.0_25] at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) ~[?:1.8.0_25] at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:182) ~[launchwrapper-1.12.jar:?] at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_25] at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_25] 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.IncompatibleClassChangeError: Implementing class at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.8.0_25] at java.lang.ClassLoader.defineClass(ClassLoader.java:760) ~[?:1.8.0_25] at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) ~[?:1.8.0_25] at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:182) ~[launchwrapper-1.12.jar:?] at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_25] at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_25] at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.8.0_25] at java.lang.ClassLoader.defineClass(ClassLoader.java:760) ~[?:1.8.0_25] at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) ~[?:1.8.0_25] at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:182) ~[launchwrapper-1.12.jar:?] at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_25] at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_25] 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 [21:00:09] [Client thread/INFO] [STDERR/]: [java.lang.Throwable$WrappedPrintStream:println:748]: net.minecraftforge.fml.relauncher.FMLSecurityManager$ExitTrappedException [21:00:09] [Client thread/INFO] [STDERR/]: [java.lang.Throwable$WrappedPrintStream:println:748]: at net.minecraftforge.fml.relauncher.FMLSecurityManager.checkPermission(FMLSecurityManager.java:30) [21:00:09] [Client thread/INFO] [STDERR/]: [java.lang.Throwable$WrappedPrintStream:println:748]: at java.lang.SecurityManager.checkExit(SecurityManager.java:761) [21:00:09] [Client thread/INFO] [STDERR/]: [java.lang.Throwable$WrappedPrintStream:println:748]: at java.lang.Runtime.exit(Runtime.java:107) [21:00:09] [Client thread/INFO] [STDERR/]: [java.lang.Throwable$WrappedPrintStream:println:748]: at java.lang.System.exit(System.java:968) [21:00:09] [Client thread/INFO] [STDERR/]: [java.lang.Throwable$WrappedPrintStream:println:748]: at net.minecraft.launchwrapper.Launch.launch(Launch.java:138) [21:00:09] [Client thread/INFO] [STDERR/]: [java.lang.Throwable$WrappedPrintStream:println:748]: at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

I don't know how to post logs. I tried reading the instructions and it was confusing for me to keep up with

Yeah same here. I did everything I was supposed to do. Install Java, install forge and open minecraft. I opened minecraft using the forge profile. Whenever I click play, it just closes the launcher and never opens up the game itself. I tried leaving the launcher open to see what would happen and it just gives me a crash notice