java.util.concurrent.ExecutionException: java.lang.NullPointerException

[Former user]

Hello,

I installed your plugin there is little but when I want to create an arena there is this erreure that appears in the logs :

[18:43:32] [Server thread/INFO]: pauln55 issued server command: /splatarena new [18:43:32] [Server thread/FATAL]: Error executing task java.util.concurrent.ExecutionException: java.lang.NullPointerException at java.util.concurrent.FutureTask.report(Unknown Source) ~[?:1.7.0_80] at java.util.concurrent.FutureTask.get(Unknown Source) ~[?:1.7.0_80] at net.minecraft.server.v1_8_R3.SystemUtils.a(SourceFile:45) [spigotmc-1.8.8-R0.1.jar:git-Spigot-e4d4710-e1ebe52] at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:715) [spigotmc-1.8.8-R0.1.jar:git-Spigot-e4d4710-e1ebe52] at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:374) [spigotmc-1.8.8-R0.1.jar:git-Spigot-e4d4710-e1ebe52] at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:654) [spigotmc-1.8.8-R0.1.jar:git-Spigot-e4d4710-e1ebe52] at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:557) [spigotmc-1.8.8-R0.1.jar:git-Spigot-e4d4710-e1ebe52] at java.lang.Thread.run(Unknown Source) [?:1.7.0_80] Caused by: java.lang.NullPointerException at com.lenis0012.bukkit.ls.util.LoggingFilter.handle(LoggingFilter.java:17) ~[?:?] at com.lenis0012.bukkit.ls.util.LoggingFilter.filter(LoggingFilter.java:28) ~[?:?] at org.apache.logging.log4j.core.filter.CompositeFilter.filter(CompositeFilter.java:231) ~[spigotmc-1.8.8-R0.1.jar:git-Spigot-e4d4710-e1ebe52] at org.apache.logging.log4j.core.filter.AbstractFilterable.isFiltered(AbstractFilterable.java:124) ~[spigotmc-1.8.8-R0.1.jar:git-Spigot-e4d4710-e1ebe52] at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:400) ~[spigotmc-1.8.8-R0.1.jar:git-Spigot-e4d4710-e1ebe52] at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:367) [spigotmc-1.8.8-R0.1.jar:git-Spigot-e4d4710-e1ebe52] at org.apache.logging.log4j.core.Logger.log(Logger.java:110) [spigotmc-1.8.8-R0.1.jar:git-Spigot-e4d4710-e1ebe52] at org.apache.logging.log4j.spi.AbstractLogger.error(AbstractLogger.java:609) [spigotmc-1.8.8-R0.1.jar:git-Spigot-e4d4710-e1ebe52] at org.bukkit.craftbukkit.v1_8_R3.util.ForwardLogHandler.publish(ForwardLogHandler.java:33) ~[spigotmc-1.8.8-R0.1.jar:git-Spigot-e4d4710-e1ebe52] at java.util.logging.Logger.log(Unknown Source) ~[?:1.7.0_80] at java.util.logging.Logger.doLog(Unknown Source) ~[?:1.7.0_80] at java.util.logging.Logger.log(Unknown Source) ~[?:1.7.0_80] at net.minecraft.server.v1_8_R3.PlayerConnection.handleCommand(PlayerConnection.java:1168) ~[spigotmc-1.8.8-R0.1.jar:git-Spigot-e4d4710-e1ebe52] at net.minecraft.server.v1_8_R3.PlayerConnection.a(PlayerConnection.java:997) ~[spigotmc-1.8.8-R0.1.jar:git-Spigot-e4d4710-e1ebe52] at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(PacketPlayInChat.java:45) ~[spigotmc-1.8.8-R0.1.jar:git-Spigot-e4d4710-e1ebe52] at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(PacketPlayInChat.java:1) ~[spigotmc-1.8.8-R0.1.jar:git-Spigot-e4d4710-e1ebe52] at net.minecraft.server.v1_8_R3.PlayerConnectionUtils$1.run(SourceFile:13) ~[spigotmc-1.8.8-R0.1.jar:git-Spigot-e4d4710-e1ebe52] at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) ~[?:1.7.0_80] at java.util.concurrent.FutureTask.run(Unknown Source) ~[?:1.7.0_80] at net.minecraft.server.v1_8_R3.SystemUtils.a(SourceFile:44) ~[spigotmc-1.8.8-R0.1.jar:git-Spigot-e4d4710-e1ebe52] ... 5 more