Done internal server error

what was the last thing you did before the first time it happened?

 

You are online since 7 minutes?

 

Where is the issue then?

 

Clear your baubles inventory

 

Can you post your log then after it happened?

 

Try to disable fastcraft and see if the issue still exists

 

Oh, I thought it worked for you.


Does it happen everywhere or only in your base?

 

This error is in your log before you get disconnected:

Code:

[19:16:05] [NEI Item Loading/ERROR] [NotEnoughItems]: Ommiting com.scottkillen.mod.dendrology.item.ModSlabItem@67fd4762:7 ModSlabItem
java.lang.IndexOutOfBoundsException: index (7) must be less than size (5)
	at com.google.common.base.Preconditions.checkElementIndex(Preconditions.java:313) ~[guava-17.0.jar:?]
	at com.google.common.base.Preconditions.checkElementIndex(Preconditions.java:295) ~[guava-17.0.jar:?]
	at com.google.common.collect.RegularImmutableList.get(RegularImmutableList.java:65) ~[guava-17.0.jar:?]
	at com.scottkillen.mod.koresample.common.block.SlabBlock.func_149691_a(SlabBlock.java:59) ~[SlabBlock.class:?]
	at net.minecraft.item.ItemSlab.func_77617_a(SourceFile:27) ~[aeg.class:?]
	at net.minecraft.item.Item.func_77650_f(Item.java:440) ~[adb.class:?]
	at codechicken.nei.ItemList$1.damageSearch(ItemList.java:165) [ItemList$1.class:?]
	at codechicken.nei.ItemList$1.execute(ItemList.java:205) [ItemList$1.class:?]
	at codechicken.nei.RestartableTask$1.run(RestartableTask.java:24) [RestartableTask$1.class:?]
[19:16:05] [Client thread/INFO] [inventorytweaks]: net.minecraft.client.gui.inventory.GuiChest

Not sure if you did something with NEI

 

Just teleported to your base and it seems to only happen for me if I place something on your microblocks in the ground.

Edit: nvm, happened now also on none micrblocks. Unfortunately the log doesn't tell anything which helps.