6:22:58 PM [severe]  Could not pass event PlayerQuitEvent to CombatLog v0.7.7
6:22:58 PM [javastacktrace] 	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:427)
6:22:58 PM [javastacktrace] 	at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:477)
6:22:58 PM [javastacktrace] 	at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)
6:22:58 PM [javastacktrace] 	at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:462)
6:22:58 PM [javastacktrace] 	at net.minecraft.server.v1_4_R1.PlayerList.disconnect(PlayerList.java:209)
6:22:58 PM [javastacktrace] 	at net.minecraft.server.v1_4_R1.NetworkManager.b(NetworkManager.java:295)
6:22:58 PM [javastacktrace] 	at net.minecraft.server.v1_4_R1.PlayerConnection.a(PlayerConnection.java:717)
6:22:58 PM [javastacktrace] 	at net.minecraft.server.v1_4_R1.PlayerConnection.d(PlayerConnection.java:113)
6:22:58 PM [javastacktrace] 	at net.minecraft.server.v1_4_R1.ServerConnection.b(SourceFile:39)
6:22:58 PM [javastacktrace] 	at net.minecraft.server.v1_4_R1.DedicatedServerConnection.b(SourceFile:30)
6:22:58 PM [javastacktrace] 	at net.minecraft.server.v1_4_R1.MinecraftServer.r(MinecraftServer.java:598)
6:22:58 PM [javastacktrace] 	at net.minecraft.server.v1_4_R1.DedicatedServer.r(DedicatedServer.java:224)
6:22:58 PM [javastacktrace] 	at net.minecraft.server.v1_4_R1.MinecraftServer.q(MinecraftServer.java:494)
6:22:58 PM [javastacktrace] 	at net.minecraft.server.v1_4_R1.MinecraftServer.run(MinecraftServer.java:427)
6:22:58 PM [javastacktrace] 	at net.minecraft.server.v1_4_R1.ThreadServerApplication.run(SourceFile:849)
6:22:58 PM [javastacktrace] 	at com.earth2me.essentials.api.Economy.setMoney(Economy.java:113)
6:22:58 PM [javastacktrace] 	at com.earth2me.essentials.api.Economy.subtract(Economy.java:141)
6:22:58 PM [javastacktrace] 	at com.jackproehl.combatlog.PlayerListener.onPlayerQuit(PlayerListener.java:68)
6:22:58 PM [javastacktrace] 	at sun.reflect.GeneratedMethodAccessor309.invoke(Unknown Source)
6:22:58 PM [javastacktrace] 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
6:22:58 PM [javastacktrace] 	at java.lang.reflect.Method.invoke(Unknown Source)
6:22:58 PM [javastacktrace] 	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:425)