Exception in thread "main" java.lang.IllegalArgumentException: input == null!
at javax.imageio.ImageIO.read(ImageIO.java:1362)
at net.minecraft.LauncherFrame.(LauncherFrame.java:44)
at net.minecraft.LauncherFrame.main(LauncherFrame.java:163)
at net.minecraft.MinecraftLauncher.main(MinecraftLauncher.java:16)
Exception in thread "main" java.lang.IllegalArgumentException: input == null! at javax.imageio.ImageIO.read(ImageIO.java:1362) at net.minecraft.LauncherFrame.(LauncherFrame.java:44)
at net.minecraft.LauncherFrame.main(LauncherFrame.java:163)
at net.minecraft.MinecraftLauncher.main(MinecraftLauncher.java:16)