> [00:38:49 ERROR]: Could not pass event BlockBreakEvent to ToXiiCxPickup v1.0.0
org.bukkit.event.EventException: null
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:308) ~[server.jar:git-Spigot-a1f2566-6a398ac]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[server.jar:git-Spigot-a1f2566-6a398ac]
at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:500) ~[server.jar:git-Spigot-a1f2566-6a398ac]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:485) ~[server.jar:git-Spigot-a1f2566-6a398ac]
at net.minecraft.server.v1_13_R2.PlayerInteractManager.breakBlock(PlayerInteractManager.java:292) ~[server.jar:git-Spigot-a1f2566-6a398ac]
at net.minecraft.server.v1_13_R2.PlayerInteractManager.a(PlayerInteractManager.java:219) ~[server.jar:git-Spigot-a1f2566-6a398ac]
at net.minecraft.server.v1_13_R2.PlayerConnection.a(PlayerConnection.java:1183) ~[server.jar:git-Spigot-a1f2566-6a398ac]
at net.minecraft.server.v1_13_R2.PacketPlayInBlockDig.a(SourceFile:40) ~[server.jar:git-Spigot-a1f2566-6a398ac]
at net.minecraft.server.v1_13_R2.PacketPlayInBlockDig.a(SourceFile:10) ~[server.jar:git-Spigot-a1f2566-6a398ac]
at net.minecraft.server.v1_13_R2.PlayerConnectionUtils.a(SourceFile:10) ~[server.jar:git-Spigot-a1f2566-6a398ac]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_181]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_181]
at net.minecraft.server.v1_13_R2.SystemUtils.a(SourceFile:199) [server.jar:git-Spigot-a1f2566-6a398ac]
at net.minecraft.server.v1_13_R2.MinecraftServer.b(MinecraftServer.java:900) [server.jar:git-Spigot-a1f2566-6a398ac]
at net.minecraft.server.v1_13_R2.DedicatedServer.b(DedicatedServer.java:417) [server.jar:git-Spigot-a1f2566-6a398ac]
at net.minecraft.server.v1_13_R2.MinecraftServer.a(MinecraftServer.java:835) [server.jar:git-Spigot-a1f2566-6a398ac]
at net.minecraft.server.v1_13_R2.MinecraftServer.run(MinecraftServer.java:733) [server.jar:git-Spigot-a1f2566-6a398ac]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_181]
Caused by: java.lang.NoSuchMethodError: com.sk89q.worldguard.bukkit.WorldGuardPlugin.canBuild(Lorg/bukkit/entity/Player;Lorg/bukkit/block/Block;)Z
at net.toxiic.drops.events.EventListener.canBreak(EventListener.java:1532) ~[?:?]
at net.toxiic.drops.events.EventListener.onBlockBreak(EventListener.java:1453) ~[?:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_181]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_181]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_181]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_181]
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:304) ~[server.jar:git-Spigot-a1f2566-6a398ac]
... 17 more