05.02 12:40:48 [Server] ERROR null
05.02 12:40:48 [Server] INFO org.bukkit.command.CommandException: Unhandled exception executing command 'denizen' in plugin Denizen v1.0.2-SNAPSHOT (build 1644)
05.02 12:40:48 [Server] INFO at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[spigot.jar:git-Spigot-cd6ba67-a7d074c]
05.02 12:40:48 [Server] INFO at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:141) ~[spigot.jar:git-Spigot-cd6ba67-a7d074c]
05.02 12:40:48 [Server] INFO at org.bukkit.craftbukkit.v1_12_R1.CraftServer.dispatchCommand(CraftServer.java:644) ~[spigot.jar:git-Spigot-cd6ba67-a7d074c]
05.02 12:40:48 [Server] INFO at net.minecraft.server.v1_12_R1.PlayerConnection.handleCommand(PlayerConnection.java:1385) [spigot.jar:git-Spigot-cd6ba67-a7d074c]
05.02 12:40:48 [Server] INFO at net.minecraft.server.v1_12_R1.PlayerConnection.a(PlayerConnection.java:1220) [spigot.jar:git-Spigot-cd6ba67-a7d074c]
05.02 12:40:48 [Server] INFO at net.minecraft.server.v1_12_R1.PacketPlayInChat.a(PacketPlayInChat.java:45) [spigot.jar:git-Spigot-cd6ba67-a7d074c]
05.02 12:40:48 [Server] INFO at net.minecraft.server.v1_12_R1.PacketPlayInChat.a(PacketPlayInChat.java:1) [spigot.jar:git-Spigot-cd6ba67-a7d074c]
05.02 12:40:48 [Server] INFO at net.minecraft.server.v1_12_R1.PlayerConnectionUtils$1.run(SourceFile:13) [spigot.jar:git-Spigot-cd6ba67-a7d074c]
05.02 12:40:48 [Server] INFO at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_151]
05.02 12:40:48 [Server] INFO at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_151]
05.02 12:40:48 [Server] INFO at net.minecraft.server.v1_12_R1.SystemUtils.a(SourceFile:46) [spigot.jar:git-Spigot-cd6ba67-a7d074c]
05.02 12:40:48 [Server] INFO at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:747) [spigot.jar:git-Spigot-cd6ba67-a7d074c]
05.02 12:40:48 [Server] INFO at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot.jar:git-Spigot-cd6ba67-a7d074c]
05.02 12:40:48 [Server] INFO at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot.jar:git-Spigot-cd6ba67-a7d074c]
05.02 12:40:48 [Server] INFO at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot.jar:git-Spigot-cd6ba67-a7d074c]
05.02 12:40:48 [Server] INFO at java.lang.Thread.run(Thread.java:748) [?:1.8.0_151]
05.02 12:40:48 [Server] INFO Caused by: java.lang.NullPointerException
05.02 12:40:48 [Server] INFO at net.aufdemrand.denizen.Denizen.onCommand(Denizen.java:1257) ~[?:?]
05.02 12:40:48 [Server] INFO at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[spigot.jar:git-Spigot-cd6ba67-a7d074c]
05.02 12:40:48 [Server] INFO ... 15 more