quando eseguo mi da la seguente eccezione:

Exception in thread "main" java.lang.UnsatisfiedLinkError: no gdx64 in java.library.path
at java.lang.ClassLoader.loadLibrary(Unknown Source)
at java.lang.Runtime.loadLibrary0(Unknown Source)
at java.lang.System.loadLibrary(Unknown Source)
at com.badlogic.gdx.utils.GdxNativesLoader.load(GdxNa tivesLoader.java:118)
at com.badlogic.gdx.backends.lwjgl.LwjglNativesLoader .load(LwjglNativesLoader.java:41)
at com.badlogic.gdx.backends.lwjgl.LwjglApplication.< init>(LwjglApplication.java:53)
at com.me.mygdxgame.MyGdxGame.main(MyGdxGame.java:43)


come lo risolvo?