10.12 15:31:17 [Server] INFO 59p issued server command: /ffa
10.12 15:31:17 [Server] ERROR Could not pass event PlayerCommandPreprocessEvent to FFA v1.4.1
10.12 15:31:17 [Server] INFO org.bukkit.event.EventException
10.12 15:31:17 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:310) ~[spigot-1.8.8.jar:git-Spigot-76236cb-9cd1111]
10.12 15:31:17 [Server] INFO at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[spigot-1.8.8.jar:git-Spigot-76236cb-9cd1111]
10.12 15:31:17 [Server] INFO at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502) [spigot-1.8.8.jar:git-Spigot-76236cb-9cd1111]
10.12 15:31:17 [Server] INFO at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487) [spigot-1.8.8.jar:git-Spigot-76236cb-9cd1111]
10.12 15:31:17 [Server] INFO at net.minecraft.server.v1_8_R3.PlayerConnection.handleCommand(PlayerConnection.java:1154) [spigot-1.8.8.jar:git-Spigot-76236cb-9cd1111]
10.12 15:31:17 [Server] INFO at net.minecraft.server.v1_8_R3.PlayerConnection.a(PlayerConnection.java:997) [spigot-1.8.8.jar:git-Spigot-76236cb-9cd1111]
10.12 15:31:17 [Server] INFO at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(PacketPlayInChat.java:45) [spigot-1.8.8.jar:git-Spigot-76236cb-9cd1111]
10.12 15:31:17 [Server] INFO at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(PacketPlayInChat.java:1) [spigot-1.8.8.jar:git-Spigot-76236cb-9cd1111]
10.12 15:31:17 [Server] INFO at net.minecraft.server.v1_8_R3.PlayerConnectionUtils$1.run(SourceFile:13) [spigot-1.8.8.jar:git-Spigot-76236cb-9cd1111]
10.12 15:31:17 [Server] INFO at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:1.8.0_144]
10.12 15:31:17 [Server] INFO at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.8.0_144]
10.12 15:31:17 [Server] INFO at net.minecraft.server.v1_8_R3.SystemUtils.a(SourceFile:44) [spigot-1.8.8.jar:git-Spigot-76236cb-9cd1111]
10.12 15:31:17 [Server] INFO at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:714) [spigot-1.8.8.jar:git-Spigot-76236cb-9cd1111]
10.12 15:31:17 [Server] INFO at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:374) [spigot-1.8.8.jar:git-Spigot-76236cb-9cd1111]
10.12 15:31:17 [Server] INFO at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:653) [spigot-1.8.8.jar:git-Spigot-76236cb-9cd1111]
10.12 15:31:17 [Server] INFO at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:556) [spigot-1.8.8.jar:git-Spigot-76236cb-9cd1111]
10.12 15:31:17 [Server] INFO at java.lang.Thread.run(Unknown Source) [?:1.8.0_144]
10.12 15:31:17 [Server] INFO Caused by: java.lang.NullPointerException
10.12 15:31:17 [Server] INFO at me.mindo.MAFFA.Commands.Commands.on2(Commands.java:21) ~[?:?]
10.12 15:31:17 [Server] INFO at sun.reflect.GeneratedMethodAccessor226.invoke(Unknown Source) ~[?:?]
10.12 15:31:17 [Server] INFO at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_144]
10.12 15:31:17 [Server] INFO at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_144]
10.12 15:31:17 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) ~[spigot-1.8.8.jar:git-Spigot-76236cb-9cd1111]
10.12 15:31:17 [Server] INFO ... 16 more
10.12 15:31:17 [Server] ERROR Could not pass event PlayerCommandPreprocessEvent to FFA v1.4.1
10.12 15:31:17 [Server] INFO org.bukkit.event.EventException
10.12 15:31:17 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:310) ~[spigot-1.8.8.jar:git-Spigot-76236cb-9cd1111]