# Pastebin qBoRjQ4b
java.lang.Error
	at scala.collection.mutable.FlatHashTable$class.addEntry(FlatHashTable.scala:148)
	at scala.collection.mutable.HashSet.addEntry(HashSet.scala:40)
	at scala.collection.mutable.FlatHashTable$class.addElem(FlatHashTable.scala:139)
	at scala.collection.mutable.HashSet.addElem(HashSet.scala:40)
	at scala.collection.mutable.HashSet.$plus$eq(HashSet.scala:59)
	at scala.collection.mutable.HashSet.$plus$eq(HashSet.scala:40)
	at scala.collection.mutable.GrowingBuilder.$plus$eq(GrowingBuilder.scala:27)
	at scala.collection.mutable.GrowingBuilder.$plus$eq(GrowingBuilder.scala:25)
	at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
	at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
	at scala.collection.Iterator$class.foreach(Iterator.scala:743)
	at scala.collection.AbstractIterator.foreach(Iterator.scala:1174)
	at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
	at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
	at scala.collection.TraversableLike$class.map(TraversableLike.scala:245)
	at scala.collection.mutable.AbstractSet.scala$collection$SetLike$$super$map(Set.scala:46)
	at scala.collection.SetLike$class.map(SetLike.scala:93)
	at scala.collection.mutable.AbstractSet.map(Set.scala:46)
	at li.cil.oc.common.inventory.ComponentInventory$class.save(ComponentInventory.scala:180)
	at li.cil.oc.common.item.TabletWrapper.save(Tablet.scala:228)
	at li.cil.oc.common.inventory.ComponentInventory$$anonfun$saveComponents$1.apply$mcVI$sp(ComponentInventory.scala:105)
	at scala.collection.immutable.Range.foreach$mVc$sp(Range.scala:160)
	at li.cil.oc.common.inventory.ComponentInventory$class.saveComponents(ComponentInventory.scala:99)
	at li.cil.oc.common.item.TabletWrapper.saveComponents(Tablet.scala:228)
	at li.cil.oc.common.item.TabletWrapper.save(Tablet.scala:435)
	at li.cil.oc.common.item.TabletWrapper.writeToNBT(Tablet.scala:287)
	at li.cil.oc.common.item.Tablet$Cache.onRemoval(Tablet.scala:535)
	at com.google.common.cache.LocalCache.processPendingNotifications(LocalCache.java:1954)
	at com.google.common.cache.LocalCache$Segment.runUnlockedCleanup(LocalCache.java:3457)
	at com.google.common.cache.LocalCache$Segment.postWriteCleanup(LocalCache.java:3433)
	at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2271)
	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2195)
	at com.google.common.cache.LocalCache.get(LocalCache.java:3934)
	at com.google.common.cache.LocalCache$LocalManualCache.get(LocalCache.java:4736)
	at li.cil.oc.common.item.Tablet$Cache.get(Tablet.scala:509)
	at li.cil.oc.common.item.Tablet$.get(Tablet.scala:458)
	at li.cil.oc.common.item.Tablet.update(Tablet.scala:153)
	at li.cil.oc.common.item.Delegator.func_77663_a(Delegator.scala:202)
	at net.minecraft.item.ItemStack.func_77945_a(ItemStack.java:441)
	at net.minecraft.entity.player.InventoryPlayer.func_70429_k(InventoryPlayer.java:344)
	at net.minecraft.entity.player.EntityPlayer.func_70636_d(EntityPlayer.java:510)
	at net.minecraft.entity.EntityLivingBase.func_70071_h_(EntityLivingBase.java:2013)
	at net.minecraft.entity.player.EntityPlayer.func_70071_h_(EntityPlayer.java:233)
	at net.minecraft.entity.player.EntityPlayerMP.func_71127_g(EntityPlayerMP.java:303)
	at net.minecraft.network.NetHandlerPlayServer.func_73660_a(NetHandlerPlayServer.java:162)
	at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher$1.func_73660_a(NetworkDispatcher.java:213)
	at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:287)
	at net.minecraft.network.NetworkSystem.func_151269_c(NetworkSystem.java:180)
	at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:732)
	at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:387)
	at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:613)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:471)
	at java.lang.Thread.run(Thread.java:745)