com.google.common.util.concurrent.UncheckedExecutionException: java.lang.NullPointerException
	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2217)
	at com.google.common.cache.LocalCache.get(LocalCache.java:4154)
	at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:4158)
	at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:5147)
	at com.google.common.cache.LocalCache$LocalLoadingCache.getUnchecked(LocalCache.java:5153)
	at net.minecraft.world.storage.loot.LootTableManager.func_186521_a(LootTableManager.java:40)
	at net.minecraft.world.storage.loot.LootTableManager.func_186522_a(LootTableManager.java:49)
	at net.minecraft.world.storage.loot.LootTableManager.<init>(LootTableManager.java:35)
	at net.minecraft.world.WorldServer.func_175643_b(WorldServer.java:190)
	at net.minecraft.server.MinecraftServer.func_71247_a(MinecraftServer.java:358)
	at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:327)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:600)
	at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.NullPointerException
	at net.minecraft.world.storage.loot.LootTable.addPool(LootTable.java:192)
	at kidplay.kpbag.api.EventsServer.onLoot(EventsServer.java:39)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_6_EventsServer_onLoot_LootTableLoadEvent.invoke(.dynamic)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90)
	at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:187)
	at net.minecraftforge.event.ForgeEventFactory.loadLootTable(ForgeEventFactory.java:730)
	at net.minecraftforge.common.ForgeHooks.loadLootTable(ForgeHooks.java:1267)
	at net.minecraft.world.storage.loot.LootTableManager$Loader.func_186518_c(LootTableManager.java:156)
	at net.minecraft.world.storage.loot.LootTableManager$Loader.load(LootTableManager.java:72)
	at net.minecraft.world.storage.loot.LootTableManager$Loader.load(LootTableManager.java:53)
	at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3716)
	at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2424)
	at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2298)
	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2211)
	... 12 more