[16:59:55 ERROR]: Could not pass event PlayerInteractEvent to Paintball v1.3.7 org.bukkit.event.EventException at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:310) [spigot-1.9.jar:git-Spigot-7d15d07-c194444] at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.9.jar:git-Spigot-7d15d07-c194444] at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502) [spigot-1.9.jar:git-Spigot-7d15d07-c194444] at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487) [spigot-1.9.jar:git-Spigot-7d15d07-c194444] at org.bukkit.craftbukkit.v1_9_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:212) [spigot-1.9.jar:git-Spigot-7d15d07-c194444] at org.bukkit.craftbukkit.v1_9_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:179) [spigot-1.9.jar:git-Spigot-7d15d07-c194444] at net.minecraft.server.v1_9_R1.PlayerInteractManager.a(PlayerInteractManager.java:110) [spigot-1.9.jar:git-Spigot-7d15d07-c194444] at net.minecraft.server.v1_9_R1.PlayerConnection.a(PlayerConnection.java:784) [spigot-1.9.jar:git-Spigot-7d15d07-c194444] at net.minecraft.server.v1_9_R1.PacketPlayInBlockDig.a(SourceFile:40) [spigot-1.9.jar:git-Spigot-7d15d07-c194444] at net.minecraft.server.v1_9_R1.PacketPlayInBlockDig.a(SourceFile:10) [spigot-1.9.jar:git-Spigot-7d15d07-c194444] at net.minecraft.server.v1_9_R1.PlayerConnectionUtils$1.run(SourceFile:13) [spigot-1.9.jar:git-Spigot-7d15d07-c194444] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_72] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_72] at net.minecraft.server.v1_9_R1.SystemUtils.a(SourceFile:45) [spigot-1.9.jar:git-Spigot-7d15d07-c194444] at net.minecraft.server.v1_9_R1.MinecraftServer.D(MinecraftServer.java:716) [spigot-1.9.jar:git-Spigot-7d15d07-c194444] at net.minecraft.server.v1_9_R1.DedicatedServer.D(DedicatedServer.java:400) [spigot-1.9.jar:git-Spigot-7d15d07-c194444] at net.minecraft.server.v1_9_R1.MinecraftServer.C(MinecraftServer.java:655) [spigot-1.9.jar:git-Spigot-7d15d07-c194444] at net.minecraft.server.v1_9_R1.MinecraftServer.run(MinecraftServer.java:554) [spigot-1.9.jar:git-Spigot-7d15d07-c194444] at java.lang.Thread.run(Thread.java:745) [?:1.8.0_72] Caused by: java.lang.NoSuchMethodError: org.bukkit.event.player.PlayerInteractEvent.getHand()Lorg/bukkit/inventory/EquipmentSlot; at de.blablubbabc.paintball.shop.ShopListener.onSignClick(ShopListener.java:64) [?:?] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [?:1.8.0_72] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [?:1.8.0_72] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [?:1.8.0_72] at java.lang.reflect.Method.invoke(Method.java:498) [?:1.8.0_72] at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) [spigot-1.9.jar:git-Spigot-7d15d07-c194444] ... 18 more