2012-04-24 17:06:24 [SEVERE] Could not pass event PlayerInteractEvent to TravelPad
org.bukkit.event.EventException
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:303)
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:459)
at org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:176)
at net.minecraft.server.ItemInWorldManager.interact(ItemInWorldManager.java:287)
at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:636)
at net.minecraft.server.Packet15Place.handle(SourceFile:39)
at net.minecraft.server.NetworkManager.b(NetworkManager.java:229)
at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:113)
at net.minecraft.server.NetworkListenThread.a(NetworkListenThread.java:78)
at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:551)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:449)
at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)
Caused by: java.lang.NullPointerException
at net.h31ix.travelpad.api.Configuration.save(Configuration.java:246)
at net.h31ix.travelpad.api.Configuration.addUnv(Configuration.java:164)
at net.h31ix.travelpad.api.TravelPadManager.createPad(TravelPadManager.java:59)
at net.h31ix.travelpad.Travelpad.create(Travelpad.java:164)
at net.h31ix.travelpad.TravelPadBlockListener.onPlayerInteract(TravelPadBlockListener.java:46)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:301)
... 12 more