[22:48:10 INFO]: MrJonton01 issued server command: /sf leave
[22:48:11 WARN]: Exception in thread "Craft Scheduler Thread - 12"
[22:48:11 WARN]: org.apache.commons.lang.UnhandledException: Plugin Skyfighters v1.1.0 generated an exception while executing task 91
        at org.bukkit.craftbukkit.v1_9_R2.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:56)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
        at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.NoSuchMethodError: org.bukkit.entity.Player.setResourcePack(Ljava/lang/String;[B)V
        at me.MineHome.Skyfighters.Game.Game$3.run(Game.java:377)
        at org.bukkit.craftbukkit.v1_9_R2.scheduler.CraftTask.run(CraftTask.java:71)
        at org.bukkit.craftbukkit.v1_9_R2.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:53)
        ... 3 more

[22:48:23 WARN]: Exception in thread "Craft Scheduler Thread - 6"
[22:48:23 WARN]: org.apache.commons.lang.UnhandledException: Plugin Skyfighters v1.1.0 generated an exception while executing task 97
        at org.bukkit.craftbukkit.v1_9_R2.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:56)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
        at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.NoSuchMethodError: org.bukkit.entity.Player.setResourcePack(Ljava/lang/String;[B)V
        at me.MineHome.Skyfighters.Game.Game$3.run(Game.java:377)
        at org.bukkit.craftbukkit.v1_9_R2.scheduler.CraftTask.run(CraftTask.java:71)
        at org.bukkit.craftbukkit.v1_9_R2.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:53)
        ... 3 more