[19:58:42 ERROR]: Could not pass event BlockBreakEvent to StoneTreasures v2.6.1
org.bukkit.event.EventException
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) ~[patched.jar:git-TacoSpigot-1be69cbf]
        at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:78) ~[patched.jar:git-TacoSpigot-1be69cbf]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[patched.jar:git-TacoSpigot-1be69cbf]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:525) [patched.jar:git-TacoSpigot-1be69cbf]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:510) [patched.jar:git-TacoSpigot-1be69cbf]
        at net.minecraft.server.v1_8_R3.PlayerInteractManager.breakBlock(PlayerInteractManager.java:286) [patched.jar:git-TacoSpigot-1be69cbf]
        at net.minecraft.server.v1_8_R3.PlayerInteractManager.a(PlayerInteractManager.java:215) [patched.jar:git-TacoSpigot-1be69cbf]
        at net.minecraft.server.v1_8_R3.PlayerConnection.a(PlayerConnection.java:639) [patched.jar:git-TacoSpigot-1be69cbf]
        at net.minecraft.server.v1_8_R3.PacketPlayInBlockDig.a(SourceFile:40) [patched.jar:git-TacoSpigot-1be69cbf]
        at net.minecraft.server.v1_8_R3.PacketPlayInBlockDig.a(SourceFile:10) [patched.jar:git-TacoSpigot-1be69cbf]
        at net.minecraft.server.v1_8_R3.PlayerConnectionUtils$1.run(SourceFile:13) [patched.jar:git-TacoSpigot-1be69cbf]
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_161]
        at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_161]
        at net.minecraft.server.v1_8_R3.SystemUtils.a(SourceFile:44) [patched.jar:git-TacoSpigot-1be69cbf]
        at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:776) [patched.jar:git-TacoSpigot-1be69cbf]
        at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:378) [patched.jar:git-TacoSpigot-1be69cbf]
        at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:715) [patched.jar:git-TacoSpigot-1be69cbf]
        at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:618) [patched.jar:git-TacoSpigot-1be69cbf]
        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_161]
Caused by: java.lang.NullPointerException
        at org.bukkit.craftbukkit.v1_8_R3.entity.CraftLivingEntity.hasPotionEffect(CraftLivingEntity.java:317) ~[patched.jar:git-TacoSpigot-1be69cbf]
        at events.TreasureEvents.Treasures(TreasureEvents.java:560) ~[?:?]
        at events.OnedotEightEvents.onStoneBreak(OnedotEightEvents.java:189) ~[?:?]
        at sun.reflect.GeneratedMethodAccessor246.invoke(Unknown Source) ~[?:?]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_161]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_161]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:300) ~[patched.jar:git-TacoSpigot-1be69cbf]
        ... 18 more