java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_45]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_45]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_45]
	at java.lang.reflect.Method.invoke(Method.java:497) ~[?:1.8.0_45]
	at net.minecraft.client.gui.GuiScreen.func_175282_a(GuiScreen.java:717) [GuiScreen.class:?]
	at net.minecraft.client.gui.GuiScreen.confirmClicked(GuiScreen.java:703) [GuiScreen.class:?]
	at net.minecraft.client.gui.GuiConfirmOpenLink.actionPerformed(GuiConfirmOpenLink.java:48) [GuiConfirmOpenLink.class:?]
	at net.minecraft.client.gui.GuiScreen.mouseClicked(GuiScreen.java:510) [GuiScreen.class:?]
	at net.minecraft.client.gui.GuiScreen.handleMouseInput(GuiScreen.java:606) [GuiScreen.class:?]
	at net.minecraft.client.gui.GuiScreen.handleInput(GuiScreen.java:572) [GuiScreen.class:?]
	at net.minecraft.client.Minecraft.runTick(Minecraft.java:1760) [Minecraft.class:?]
	at net.minecraft.client.Minecraft.runGameLoop(Minecraft.java:1087) [Minecraft.class:?]
	at net.minecraft.client.Minecraft.run(Minecraft.java:376) [Minecraft.class:?]
	at net.minecraft.client.main.Main.main(Main.java:117) [Main.class:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_45]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_45]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_45]
	at java.lang.reflect.Method.invoke(Method.java:497) ~[?:1.8.0_45]
	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 sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_45]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_45]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_45]
	at java.lang.reflect.Method.invoke(Method.java:497) ~[?:1.8.0_45]
	at net.minecraftforge.gradle.GradleStartCommon.launch(Unknown Source) [start/:?]
	at GradleStart.main(Unknown Source) [start/:?]
Caused by: java.lang.NullPointerException
	at java.awt.Desktop.browse(Desktop.java:383) ~[?:1.8.0_45]
	... 26 more