KByte

Now it works! I've forgot to remove it, thanks

And now, i get an another error... java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_65] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_65] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_65] at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_65] 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:?] at net.minecraftforge.gradle.GradleStartCommon.launch(Unknown Source) [start/:?] at GradleStart.main(Unknown Source) [start/:?] Caused by: com.google.gson.JsonSyntaxException: com.google.gson.stream.MalformedJsonException: Unterminated string at line 1 column 13 at com.google.gson.Gson.fromJson(Gson.java:818) ~[Gson.class:?] at com.google.gson.Gson.fromJson(Gson.java:768) ~[Gson.class:?] at com.google.gson.Gson.fromJson(Gson.java:717) ~[Gson.class:?] at net.minecraft.client.main.Main.main(Main.java:127) ~[Main.class:?] ... 8 more Caused by: com.google.gson.stream.MalformedJsonException: Unterminated string at line 1 column 13 at com.google.gson.stream.JsonReader.syntaxError(JsonReader.java:1505) ~[JsonReader.class:?] at com.google.gson.stream.JsonReader.nextQuotedValue(JsonReader.java:1006) ~[JsonReader.class:?] at com.google.gson.stream.JsonReader.nextString(JsonReader.java:809) ~[JsonReader.class:?] at com.google.gson.internal.bind.TypeAdapters$13.read(TypeAdapters.java:358) ~[TypeAdapters$13.class:?] at com.google.gson.internal.bind.TypeAdapters$13.read(TypeAdapters.java:346) ~[TypeAdapters$13.class:?] at com.google.gson.internal.bind.TypeAdapterRuntimeTypeWrapper.read(TypeAdapterRuntimeTypeWrapper.java:40) ~[TypeAdapterRuntimeTypeWrapper.class:?] at com.google.gson.internal.bind.MapTypeAdapterFactory$Adapter.read(MapTypeAdapterFactory.java:186) ~[MapTypeAdapterFactory$Adapter.class:?] at com.google.gson.internal.bind.MapTypeAdapterFactory$Adapter.read(MapTypeAdapterFactory.java:145) ~[MapTypeAdapterFactory$Adapter.class:?] at com.google.gson.Gson.fromJson(Gson.java:803) ~[Gson.class:?] at com.google.gson.Gson.fromJson(Gson.java:768) ~[Gson.class:?] at com.google.gson.Gson.fromJson(Gson.java:717) ~[Gson.class:?] at net.minecraft.client.main.Main.main(Main.java:127) ~[Main.class:?] ... 8 more Exception in thread "main" [16:56:50] [main/INFO] [sTDERR]: [java.lang.Throwable$WrappedPrintStream:println:-1]: cpw.mods.fml.relauncher.FMLSecurityManager$ExitTrappedException [16:56:50] [main/INFO] [sTDERR]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at cpw.mods.fml.relauncher.FMLSecurityManager.checkPermission(FMLSecurityManager.java:25) [16:56:50] [main/INFO] [sTDERR]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at java.lang.SecurityManager.checkExit(Unknown Source) [16:56:50] [main/INFO] [sTDERR]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at java.lang.Runtime.exit(Unknown Source) [16:56:50] [main/INFO] [sTDERR]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at java.lang.System.exit(Unknown Source) [16:56:50] [main/INFO] [sTDERR]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at net.minecraft.launchwrapper.Launch.launch(Launch.java:138) [16:56:50] [main/INFO] [sTDERR]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [16:56:50] [main/INFO] [sTDERR]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at net.minecraftforge.gradle.GradleStartCommon.launch(Unknown Source) [16:56:50] [main/INFO] [sTDERR]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at GradleStart.main(Unknown Source)

Hello! I am new to Modding. I've setup everything, but everytime when i try to start Minecraft through Eclipse, i get this error: [16:37:31] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker [16:37:31] [main/INFO] [LaunchWrapper]: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker [16:37:31] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker [16:37:31] [main/INFO] [FML]: Forge Mod Loader version 7.99.36.1558 for Minecraft 1.7.10 loading [16:37:31] [main/INFO] [FML]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.8.0_65, running on Windows 8.1:amd64:6.3, installed at C:\Program Files\Java\jre1.8.0_65 [16:37:31] [main/INFO] [FML]: Managed to load a deobfuscated Minecraft name- we are in a deobfuscated environment. Skipping runtime deobfuscation [16:37:31] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker [16:37:31] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker [16:37:31] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker [16:37:31] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker [16:37:31] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper [16:37:32] [main/ERROR] [FML]: The binary patch set is missing. Either you are in a development environment, or things are not going to work! [16:37:35] [main/ERROR] [FML]: FML appears to be missing any signature data. This is not a good thing [16:37:35] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper [16:37:35] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLDeobfTweaker [16:37:36] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.TerminalTweaker [16:37:36] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.TerminalTweaker [16:37:36] [main/INFO] [LaunchWrapper]: Launching wrapped minecraft {net.minecraft.client.main.Main} [16:37:37] [main/ERROR] [LaunchWrapper]: Unable to launch java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_65] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_65] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_65] at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_65] 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.UnsatisfiedLinkError: no lwjgl in java.library.path at java.lang.ClassLoader.loadLibrary(Unknown Source) ~[?:1.8.0_65] YES, i have done everything (Download JDK, set path, download forge 1.7.10 (recommended), download Eclipse, run gradlew setupDecompWorkspace --refresh-dependencies eclipse, etc., etc.) Any help is really appreciated!! Thx PS: Sorry if there are any english misspells, etc., i am german