2013-04-15 23:09:41 [INFO] Player562[/127.0.0.1:4933] logged in with entity id 4
12 at (-217.5, 64.0, 244.5)
java.io.IOException: Bad packet id 67
        at net.minecraft.server.Packet.a(SourceFile:193)
        at net.minecraft.server.TcpConnection.i(SourceFile:250)
        at net.minecraft.server.TcpConnection.c(SourceFile:16)
        at net.minecraft.server.TcpReaderThread.run(SourceFile:94)
2013-04-15 23:09:42 [INFO] [CanaryMod] Player 'Player562' registered Custom Payl
oad on channel '????'
2013-04-15 23:09:42 [WARNING] [CanaryMod] Error receiving 'Packet250CustomPayloa
d': null
java.lang.NullPointerException
        at java.io.ByteArrayInputStream.<init>(Unknown Source)
        at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:1024)
        at net.minecraft.server.Packet250CustomPayload.a(SourceFile:59)
        at net.minecraft.server.TcpConnection.b(SourceFile:350)
        at net.minecraft.server.NetServerHandler.d(NetServerHandler.java:71)
        at net.minecraft.server.NetworkListenThread.b(SourceFile:35)
        at net.minecraft.server.DedicatedServerListenThread.b(SourceFile:30)
        at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:470)
        at net.minecraft.server.DedicatedServer.r(DedicatedServer.java:221)
        at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:385)
        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:324)
        at net.minecraft.server.ThreadMinecraftServer.run(SourceFile:573)
2013-04-15 23:09:42 [INFO] Player562 lost connection: disconnect.genericReason