15:25:17 [SEVERE] Could not pass event PlayerInteractEvent to Stargate
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.TimedRegisteredListener.callEvent(TimedRegisteredListener.java:30)
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:441)
at org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:168)
at net.minecraft.server.ItemInWorldManager.dig(ItemInWorldManager.java:92)
at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:535)
at org.getspout.spout.SpoutNetServerHandler.a(SpoutNetServerHandler.java:129)
at net.minecraft.server.Packet14BlockDig.handle(SourceFile:43)
at net.minecraft.server.NetworkManager.b(NetworkManager.java:229)
at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:112)
at org.getspout.spout.SpoutNetServerHandler.a(SpoutNetServerHandler.java:169)
at net.minecraft.server.NetworkListenThread.a(NetworkListenThread.java:85)
at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:624)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:508)
at net.minecraft.server.ThreadServerApplication.run(SourceFile:490)
Caused by: java.lang.NullPointerException
at org.bukkit.craftbukkit.block.CraftSign.<init>(CraftSign.java:17)
at org.bukkit.craftbukkit.block.CraftBlock.getState(CraftBlock.java:226)
at org.getspout.spout.block.SpoutCraftBlock.getState(SpoutCraftBlock.java:101)
at net.TheDgtl.Stargate.Portal.drawSign(Portal.java:593)
at net.TheDgtl.Stargate.Portal.open(Portal.java:327)
at net.TheDgtl.Stargate.Stargate.onButtonPressed(Stargate.java:302)
at net.TheDgtl.Stargate.Stargate.access$0(Stargate.java:260)
at net.TheDgtl.Stargate.Stargate$pListener.onPlayerInteract(Stargate.java:849)
at sun.reflect.GeneratedMethodAccessor112.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)
... 15 more