[14:33:20] [main/INFO] Initialized settings.
[14:33:20] [main/INFO] Prepared background image in bgskin folder.
[14:33:42] [AWT-EventQueue-0/INFO] Start generating launching command...
[14:33:42] [Game Launcher/INFO] *** Make shell command ***
[14:33:42] [Game Launcher/INFO] On making head command.
[14:33:42] [Game Launcher/INFO] Java Version: null
[14:33:42] [Game Launcher/INFO] Java Platform: 64
[14:33:42] [Game Launcher/INFO] System Platform: 64
[14:33:42] [Game Launcher/INFO] System Physical Memory: 8192
[14:33:42] [Game Launcher/ERROR]
---- Hello Minecraft! Crash Report ----
Version: 2.3.5.5
Time: 2018-03-06 14:33:42
Thread: Thread[Game Launcher,6,main]
Content:
java.lang.ClassCastException: java.base/jdk.internal.loader.ClassLoaders$AppClassLoader cannot be cast to java.base/java.net.URLClassLoader
at org.jackhuang.hellominecraft.utils.Utils.getURL(Utils.java:47)
at org.jackhuang.hellominecraft.launcher.launch.AbstractMinecraftLoader.makeHeadCommand(AbstractMinecraftLoader.java:136)
at org.jackhuang.hellominecraft.launcher.launch.AbstractMinecraftLoader.makeLaunchingCommand(AbstractMinecraftLoader.java:147)
at org.jackhuang.hellominecraft.launcher.launch.GameLauncher.makeLaunchCommand(GameLauncher.java:118)
at org.jackhuang.hellominecraft.launcher.views.MainPagePanel$10.run(MainPagePanel.java:392)
-- System Details --
Operating System: Mac OS X (x86_64) version 10.11.6
Java Version: 9.0.4, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation