org.bukkit.event.EventException
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:310) ~[custom_server.jar:git-Spigot-944aa20-8d16fc0]
	at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[custom_server.jar:git-Spigot-944aa20-8d16fc0]
	at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502) [custom_server.jar:git-Spigot-944aa20-8d16fc0]
	at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487) [custom_server.jar:git-Spigot-944aa20-8d16fc0]
	at net.minecraft.server.v1_9_R1.PlayerList.disconnect(PlayerList.java:384) [custom_server.jar:git-Spigot-944aa20-8d16fc0]
	at net.minecraft.server.v1_9_R1.PlayerConnection.a(PlayerConnection.java:1060) [custom_server.jar:git-Spigot-944aa20-8d16fc0]
	at net.minecraft.server.v1_9_R1.NetworkManager.handleDisconnection(NetworkManager.java:315) [custom_server.jar:git-Spigot-944aa20-8d16fc0]
	at net.minecraft.server.v1_9_R1.ServerConnection.c(ServerConnection.java:175) [custom_server.jar:git-Spigot-944aa20-8d16fc0]
	at net.minecraft.server.v1_9_R1.MinecraftServer.D(MinecraftServer.java:820) [custom_server.jar:git-Spigot-944aa20-8d16fc0]
	at net.minecraft.server.v1_9_R1.DedicatedServer.D(DedicatedServer.java:400) [custom_server.jar:git-Spigot-944aa20-8d16fc0]
	at net.minecraft.server.v1_9_R1.MinecraftServer.C(MinecraftServer.java:660) [custom_server.jar:git-Spigot-944aa20-8d16fc0]
	at net.minecraft.server.v1_9_R1.MinecraftServer.run(MinecraftServer.java:559) [custom_server.jar:git-Spigot-944aa20-8d16fc0]
	at java.lang.Thread.run(Thread.java:745) [?:1.8.0_71]
Caused by: java.lang.NoSuchMethodError: org.bukkit.Server.getOnlinePlayers()[Lorg/bukkit/entity/Player;
	at autosaveworld.listener.EventsListener.onPlayerQuit(EventsListener.java:48) ~[?:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_71]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_71]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_71]
	at java.lang.reflect.Method.invoke(Method.java:497) ~[?:1.8.0_71]
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) ~[custom_server.jar:git-Spigot-944aa20-8d16fc0]
	... 12 more