[16:39:09] [Server thread/ERROR]: Could not pass event PlayerCommandPreprocessEvent to Skript v2.2-Fixes-V10
org.bukkit.event.EventException
	at com.destroystokyo.paper.event.executor.MethodHandleEventExecutor.execute(MethodHandleEventExecutor.java:37) ~[patched_1.9.jar:git-Paper-497]
	at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:78) ~[patched_1.9.jar:git-Paper-497]
	at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[patched_1.9.jar:git-Paper-497]
	at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:517) [patched_1.9.jar:git-Paper-497]
	at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:502) [patched_1.9.jar:git-Paper-497]
	at net.minecraft.server.v1_9_R1.PlayerConnection.handleCommand(PlayerConnection.java:1373) [patched_1.9.jar:git-Paper-497]
	at net.minecraft.server.v1_9_R1.PlayerConnection.a(PlayerConnection.java:1193) [patched_1.9.jar:git-Paper-497]
	at net.minecraft.server.v1_9_R1.PacketPlayInChat.a(PacketPlayInChat.java:45) [patched_1.9.jar:git-Paper-497]
	at net.minecraft.server.v1_9_R1.PacketPlayInChat.a(PacketPlayInChat.java:5) [patched_1.9.jar:git-Paper-497]
	at net.minecraft.server.v1_9_R1.PlayerConnectionUtils$1.run(SourceFile:13) [patched_1.9.jar:git-Paper-497]
	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:1.8.0_73]
	at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.8.0_73]
	at net.minecraft.server.v1_9_R1.SystemUtils.a(SourceFile:45) [patched_1.9.jar:git-Paper-497]
	at net.minecraft.server.v1_9_R1.MinecraftServer.D(MinecraftServer.java:775) [patched_1.9.jar:git-Paper-497]
	at net.minecraft.server.v1_9_R1.DedicatedServer.D(DedicatedServer.java:404) [patched_1.9.jar:git-Paper-497]
	at net.minecraft.server.v1_9_R1.MinecraftServer.C(MinecraftServer.java:714) [patched_1.9.jar:git-Paper-497]
	at net.minecraft.server.v1_9_R1.MinecraftServer.run(MinecraftServer.java:613) [patched_1.9.jar:git-Paper-497]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_73]
Caused by: java.lang.NoSuchMethodError: org.bukkit.Bukkit.getOnlinePlayers()[Lorg/bukkit/entity/Player;
	at ch.njol.skript.entity.EntityData.getAll(EntityData.java:455) ~[?:?]
	at ch.njol.skript.expressions.ExprEntities.get(ExprEntities.java:146) ~[?:?]
	at ch.njol.skript.expressions.ExprEntities.get(ExprEntities.java:1) ~[?:?]
	at ch.njol.skript.lang.util.SimpleExpression.getArray(SimpleExpression.java:103) ~[?:?]
	at ch.njol.skript.lang.util.SimpleExpression.iterator(SimpleExpression.java:306) ~[?:?]
	at ch.njol.skript.expressions.ExprEntities.iterator(ExprEntities.java:211) ~[?:?]
	at ch.njol.skript.lang.Loop.walk(Loop.java:81) ~[?:?]
	at ch.njol.skript.lang.TriggerItem.walk(TriggerItem.java:91) ~[?:?]
	at ch.njol.skript.lang.Trigger.execute(Trigger.java:53) ~[?:?]
	at ch.njol.skript.command.ScriptCommand.execute2(ScriptCommand.java:222) ~[?:?]
	at ch.njol.skript.command.ScriptCommand.execute(ScriptCommand.java:184) ~[?:?]
	at ch.njol.skript.command.Commands.handleCommand(Commands.java:263) ~[?:?]
	at ch.njol.skript.command.Commands$1.onPlayerCommand(Commands.java:158) ~[?:?]
	at com.destroystokyo.paper.event.executor.MethodHandleEventExecutor.execute(MethodHandleEventExecutor.java:35) ~[patched_1.9.jar:git-Paper-497]
	... 17 more
[16:39:09] [Server thread/FATAL]: Error executing task
java.util.concurrent.ExecutionException: java.lang.NullPointerException
	at java.util.concurrent.FutureTask.report(Unknown Source) ~[?:1.8.0_73]
	at java.util.concurrent.FutureTask.get(Unknown Source) ~[?:1.8.0_73]
	at net.minecraft.server.v1_9_R1.SystemUtils.a(SourceFile:46) [patched_1.9.jar:git-Paper-497]
	at net.minecraft.server.v1_9_R1.MinecraftServer.D(MinecraftServer.java:775) [patched_1.9.jar:git-Paper-497]
	at net.minecraft.server.v1_9_R1.DedicatedServer.D(DedicatedServer.java:404) [patched_1.9.jar:git-Paper-497]
	at net.minecraft.server.v1_9_R1.MinecraftServer.C(MinecraftServer.java:714) [patched_1.9.jar:git-Paper-497]
	at net.minecraft.server.v1_9_R1.MinecraftServer.run(MinecraftServer.java:613) [patched_1.9.jar:git-Paper-497]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_73]
Caused by: java.lang.NullPointerException
	at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:152) ~[patched_1.9.jar:git-Paper-497]
	at org.bukkit.craftbukkit.v1_9_R1.CraftServer.dispatchCommand(CraftServer.java:662) ~[patched_1.9.jar:git-Paper-497]
	at net.minecraft.server.v1_9_R1.PlayerConnection.handleCommand(PlayerConnection.java:1381) ~[patched_1.9.jar:git-Paper-497]
	at net.minecraft.server.v1_9_R1.PlayerConnection.a(PlayerConnection.java:1193) ~[patched_1.9.jar:git-Paper-497]
	at net.minecraft.server.v1_9_R1.PacketPlayInChat.a(PacketPlayInChat.java:45) ~[patched_1.9.jar:git-Paper-497]
	at net.minecraft.server.v1_9_R1.PacketPlayInChat.a(PacketPlayInChat.java:5) ~[patched_1.9.jar:git-Paper-497]
	at net.minecraft.server.v1_9_R1.PlayerConnectionUtils$1.run(SourceFile:13) ~[patched_1.9.jar:git-Paper-497]
	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) ~[?:1.8.0_73]
	at java.util.concurrent.FutureTask.run(Unknown Source) ~[?:1.8.0_73]
	at net.minecraft.server.v1_9_R1.SystemUtils.a(SourceFile:45) ~[patched_1.9.jar:git-Paper-497]
	... 5 more