Hello there, i've been trying to make a mod and well it isn't going as planned and i need your help please.
When i hit the "Run" button it gives me this :
[00:17:54] [main/INFO]: No arguments specified, assuming client.
[00:17:54] [main/INFO]: Extra: []
[00:17:54] [main/INFO]: Running with arguments: [--userProperties, {}, --username, ForgeDevName, --tweakClass, cpw.mods.fml.common.launcher.FMLTweaker, --accessToken, {REDACTED}, --assetIndex, 1.7.10, --assetsDir, C:/Users/********/.gradle/caches/minecraft/assets, --version, 1.7.10]
[00:17:54] [main/INFO]: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 0
at GradleStart.main(GradleStart.java:59)
[00:17:54] [main/ERROR]: Unable to launch
java.lang.ClassNotFoundException: cpw.mods.fml.common.launcher.FMLTweaker
at java.net.URLClassLoader$1.run(Unknown Source) ~[?:1.7.0_67]
at java.net.URLClassLoader$1.run(Unknown Source) ~[?:1.7.0_67]
at java.security.AccessController.doPrivileged(Native Method) ~[?:1.7.0_67]
at java.net.URLClassLoader.findClass(Unknown Source) ~[?:1.7.0_67]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.7.0_67]
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) ~[?:1.7.0_67]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.7.0_67]
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:104) ~[launchwrapper-1.9.jar:?]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.7.0_67]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.7.0_67]
at java.lang.Class.forName0(Native Method) ~[?:1.7.0_67]
at java.lang.Class.forName(Unknown Source) ~[?:1.7.0_67]
at net.minecraft.launchwrapper.Launch.launch(Launch.java:97) [launchwrapper-1.9.jar:?]
at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.9.jar:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_67]
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_67]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_67]
at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_67]
at GradleStart.bounce(GradleStart.java:107) [start/:?]
at GradleStart.startClient(GradleStart.java:100) [start/:?]
at GradleStart.main(GradleStart.java:55) [start/:?]
Thank you for your time.