> [01:04:15 WARN]: Exception in thread "Craft Scheduler Thread - 79"
> [01:04:15 WARN]: org.apache.commons.lang.UnhandledException: Plugin LBeaconV2 v0.0.1-SNAPSHOT generated an exception while executing task 46
at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:56)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.IllegalStateException: Asynchronous entity world add!
at org.spigotmc.AsyncCatcher.catchOp(AsyncCatcher.java:14)
at net.minecraft.server.v1_8_R3.World.b(World.java:2633)
at net.minecraft.server.v1_8_R3.Chunk.addEntities(Chunk.java:820)
at org.bukkit.craftbukkit.v1_8_R3.chunkio.ChunkIOProvider.callStage2(ChunkIOProvider.java:49)
at org.bukkit.craftbukkit.v1_8_R3.chunkio.ChunkIOProvider.callStage2(ChunkIOProvider.java:1)
at org.bukkit.craftbukkit.v1_8_R3.util.AsynchronousExecutor.skipQueue(AsynchronousExecutor.java:337)
at org.bukkit.craftbukkit.v1_8_R3.util.AsynchronousExecutor.getSkipQueue(AsynchronousExecutor.java:295)
at org.bukkit.craftbukkit.v1_8_R3.chunkio.ChunkIOExecutor.syncChunkLoad(ChunkIOExecutor.java:16)
at net.minecraft.server.v1_8_R3.ChunkProviderServer.getChunkAt(ChunkProviderServer.java:115)
at net.minecraft.server.v1_8_R3.ChunkProviderServer.getChunkAt(ChunkProviderServer.java:97)
at org.bukkit.craftbukkit.v1_8_R3.CraftWorld.getChunkAt(CraftWorld.java:126)
at org.bukkit.craftbukkit.v1_8_R3.CraftWorld.getBlockAt(CraftWorld.java:90)
at br.com.landwars.lbeacon.n.iIiiiIiIIi.SmashMC(i:673)
at br.com.landwars.lbeacon.n.iIiiiIiIIi.next(i:569)
at br.com.landwars.lbeacon.n.iIIiIiiIii.SmashMC(i:239)
at br.com.landwars.lbeacon.n.iiIiIIIiIi.SmashMC(r:125)
at br.com.landwars.lbeacon.n.iiIiIIIiIi.SmashMC(r:95)
at br.com.landwars.lbeacon.t.iiIiiiiIIi.run(g:304)
at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftTask.run(CraftTask.java:71)
at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:53)
... 3 more