AddLightConsole Error

11.10 23:05:55 [Server] ERROR Could not pass event PlayerInteractEvent to AddLight v4.3.2
11.10 23:05:55 [Server] INFO org.bukkit.event.EventException: null
11.10 23:05:55 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) ~[spigot-1.12.2.jar:git-Spigot-79a30d7-acbc348]
11.10 23:05:55 [Server] INFO at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[spigot-1.12.2.jar:git-Spigot-79a30d7-acbc348]
11.10 23:05:55 [Server] INFO at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:500) [spigot-1.12.2.jar:git-Spigot-79a30d7-acbc348]
11.10 23:05:55 [Server] INFO at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:485) [spigot-1.12.2.jar:git-Spigot-79a30d7-acbc348]
11.10 23:05:55 [Server] INFO at org.bukkit.craftbukkit.v1_12_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:235) [spigot-1.12.2.jar:git-Spigot-79a30d7-acbc348]
11.10 23:05:55 [Server] INFO at org.bukkit.craftbukkit.v1_12_R1.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:202) [spigot-1.12.2.jar:git-Spigot-79a30d7-acbc348]
11.10 23:05:55 [Server] INFO at net.minecraft.server.v1_12_R1.PlayerInteractManager.a(PlayerInteractManager.java:109) [spigot-1.12.2.jar:git-Spigot-79a30d7-acbc348]
11.10 23:05:55 [Server] INFO at net.minecraft.server.v1_12_R1.PlayerConnection.a(PlayerConnection.java:879) [spigot-1.12.2.jar:git-Spigot-79a30d7-acbc348]
11.10 23:05:55 [Server] INFO at net.minecraft.server.v1_12_R1.PacketPlayInBlockDig.a(SourceFile:40) [spigot-1.12.2.jar:git-Spigot-79a30d7-acbc348]
11.10 23:05:55 [Server] INFO at net.minecraft.server.v1_12_R1.PacketPlayInBlockDig.a(SourceFile:10) [spigot-1.12.2.jar:git-Spigot-79a30d7-acbc348]
11.10 23:05:55 [Server] INFO at net.minecraft.server.v1_12_R1.PlayerConnectionUtils$1.run(SourceFile:13) [spigot-1.12.2.jar:git-Spigot-79a30d7-acbc348]
11.10 23:05:55 [Server] INFO at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_222]
11.10 23:05:55 [Server] INFO at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_222]
11.10 23:05:55 [Server] INFO at net.minecraft.server.v1_12_R1.SystemUtils.a(SourceFile:46) [spigot-1.12.2.jar:git-Spigot-79a30d7-acbc348]
11.10 23:05:55 [Server] INFO at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:748) [spigot-1.12.2.jar:git-Spigot-79a30d7-acbc348]
11.10 23:05:55 [Server] INFO at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:406) [spigot-1.12.2.jar:git-Spigot-79a30d7-acbc348]
11.10 23:05:55 [Server] INFO at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:679) [spigot-1.12.2.jar:git-Spigot-79a30d7-acbc348]
11.10 23:05:55 [Server] INFO at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:577) [spigot-1.12.2.jar:git-Spigot-79a30d7-acbc348]
11.10 23:05:55 [Server] INFO at java.lang.Thread.run(Thread.java:748) [?:1.8.0_222]
11.10 23:05:55 [Server] INFO Caused by: java.lang.NoClassDefFoundError: com/sk89q/worldedit/math/BlockVector3
11.10 23:05:55 [Server] INFO at com.github.hexocraft.addlight.integrations.WorldEditHooker.isLocationInSelection(WorldEditHooker.java:99) ~[?:?]
11.10 23:05:55 [Server] INFO at com.github.hexocraft.addlight.LightsApi.createLight(LightsApi.java:139) ~[?:?]
11.10 23:05:55 [Server] INFO at com.github.hexocraft.addlight.listeners.PlayerListener.onPlayerInteract(PlayerListener.java:124) ~[?:?]
11.10 23:05:55 [Server] INFO at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_222]
11.10 23:05:55 [Server] INFO at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_222]
11.10 23:05:55 [Server] INFO at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_222]
11.10 23:05:55 [Server] INFO at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_222]
11.10 23:05:55 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) ~[spigot-1.12.2.jar:git-Spigot-79a30d7-acbc348]
11.10 23:05:55 [Server] INFO ... 18 more