[09:52:51] [Server thread/WARN]: [ProjectKorra] Task #101 for ProjectKorra v1.8.0 BETA 6 generated an exception
java.lang.IllegalArgumentException: Cannot measure distance between world and arena
	at org.bukkit.Location.distanceSquared(Location.java:456) ~[spigot.jar:git-Spigot-76236cb-9cd1111]
	at org.bukkit.Location.distance(Location.java:439) ~[spigot.jar:git-Spigot-76236cb-9cd1111]
	at com.finnbon.korra.lightning.Lightning.shootLightning(Lightning.java:188) ~[?:?]
	at com.finnbon.korra.lightning.Lightning.progress(Lightning.java:167) ~[?:?]
	at com.projectkorra.projectkorra.ability.api.CoreAbility.progressAll(CoreAbility.java:152) ~[?:?]
	at com.finnbon.korra.lightning.LightningInfo$1.run(LightningInfo.java:92) ~[?:?]
	at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftTask.run(CraftTask.java:71) ~[spigot.jar:git-Spigot-76236cb-9cd1111]
	at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:350) [spigot.jar:git-Spigot-76236cb-9cd1111]
	at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:722) [spigot.jar:git-Spigot-76236cb-9cd1111]
	at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:374) [spigot.jar:git-Spigot-76236cb-9cd1111]
	at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:653) [spigot.jar:git-Spigot-76236cb-9cd1111]
	at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:556) [spigot.jar:git-Spigot-76236cb-9cd1111]
	at java.lang.Thread.run(Thread.java:745) [?:1.8.0_45]