Get this in my server console after placeing a microblock from forge multipart.
After a server restart the blocks are gone,vanished.
Code:
A TileEntity type TileMultipart_cmp$$3 at world,-127,70,-2187 has throw an exception trying to write state. It will not persist. Report this to the mod author
java.lang.RuntimeException: class TileMultipart_cmp$$3 is missing a mapping! This is a bug!
at net.minecraft.tileentity.TileEntity.func_70310_b(TileEntity.java:111)
at codechicken.multipart.TileMultipart.func_70310_b(TileMultipart.scala:333)
at net.minecraft.world.chunk.storage.AnvilChunkLoader.func_75820_a(AnvilChunkLoader.java:423)
at net.minecraft.world.chunk.storage.AnvilChunkLoader.func_75816_a(AnvilChunkLoader.java:215)
at net.minecraft.world.gen.ChunkProviderServer.func_73242_b(ChunkProviderServer.java:334)
at net.minecraft.world.gen.ChunkProviderServer.func_73151_a(ChunkProviderServer.java:411)
at net.minecraft.world.WorldServer.func_73044_a(WorldServer.java:1184)
at org.bukkit.craftbukkit.v1_5_R3.CraftWorld.save(CraftWorld.java:774)
at org.bukkit.command.defaults.SaveCommand.execute(SaveCommand.java:30)
at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:189)
at org.bukkit.craftbukkit.v1_5_R3.CraftServer.dispatchCommand(CraftServer.java:566)
at org.bukkit.craftbukkit.v1_5_R3.CraftServer.dispatchServerCommand(CraftServer.java:549)
at net.minecraft.server.dedicated.DedicatedServer.func_71333_ah(DedicatedServer.java:364)
at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:321)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:716)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:600)
at net.minecraft.server.ThreadMinecraftServer.run(SourceFile:573)
After a server restart the blocks are gone,vanished.