Minecraft Forums

So I am making an adventure map and am using MCedit to help. In vanilla minecraft i spawned in a zombie (regular, nothing modified) and gave it a chestplate and a sword. I then closed minecraft and opened up MCedit and used a custom filter to turn that mod into a mob spawner, which, always works every time. After I did that I opened minecraft back up and tried to go into the world and it crashed.

Note: using newwest snapshot



Heres what I got from the report:



---- Minecraft Crash Report ----
// There are four lights!

Time: 7/11/14 6:47 PM
Description: Saving entity NBT

java.lang.NullPointerException: Saving entity NBT
at xh.b(SourceFile:100)
at wg.e(SourceFile:1107)
at wg.d(SourceFile:1080)
at apd.a(SourceFile:128)
at apd.c(SourceFile:108)
at bbb.c(SourceFile:55)
at apo.i(SourceFile:1288)
at qi.i(SourceFile:450)
at net.minecraft.server.MinecraftServer.x(SourceFile:586)
at net.minecraft.server.MinecraftServer.w(SourceFile:510)
at cui.w(SourceFile:132)
at net.minecraft.server.MinecraftServer.run(SourceFile:426)
at java.lang.Thread.run(Unknown Source)


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- Head --
Stacktrace:
at xh.b(SourceFile:100)

-- Entity being saved --
Details:
Entity Type: Painting (xh)
Entity ID: 226
Entity Name: Painting
Entity's Exact location: -10.00, 244.00, 53.00
Entity's Block location: -10.00,244.00,53.00 - World: (-10,244,53), Chunk: (at 6,15,5 in -1,3; contains blocks -16,0,48 to -1,255,63), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
Entity's Momentum: 0.00, 0.00, 0.00
Entity's Rider: ~~ERROR~~ NullPointerException: null
Entity's Vehicle: ~~ERROR~~ NullPointerException: null
Stacktrace:
at wg.e(SourceFile:1107)
at wg.d(SourceFile:1080)
at apd.a(SourceFile:128)
at apd.c(SourceFile:108)
at bbb.c(SourceFile:55)

-- Block entity being ticked --
Details:
Name: MobSpawner // bbb
Block type: ID #52 (tile.mobSpawner // avx)
Block data value: 0 / 0x0 / 0b0000
Block location: World: (-8,243,50), Chunk: (at 8,15,2 in -1,3; contains blocks -16,0,48 to -1,255,63), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
Actual block type: ID #52 (tile.mobSpawner // avx)
Actual block data value: 0 / 0x0 / 0b0000
Stacktrace:
at apo.i(SourceFile:1288)
at qi.i(SourceFile:450)

-- Affected level --
Details:
Level name: New World
All players: 1 total; [ql['TGVman'/142, l='New World', x=-9.59, y=242.00, z=52.70]]
Chunk stats: ServerChunkCache: 625 Drop: 0
Level seed: -7480300605645704259
Level generator: ID 01 - flat, ver 0. Features enabled: true
Level generator options: 2;7,230x1,5x3,2;3;biome_2,stronghold,decoration,dungeon,mineshaft
Level spawn location: 0.00,4.00,0.00 - World: (0,4,0), Chunk: (at 0,0,0 in 0,0; contains blocks 0,0,0 to 15,255,15), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
Level time: 494518 game time, 23695 day time
Level dimension: 0
Level storage version: 0x04ABD - Anvil
Level weather: Rain time: 1 (now: false), thunder time: 1 (now: false)
Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: true
Stacktrace:
at net.minecraft.server.MinecraftServer.x(SourceFile:586)
at net.minecraft.server.MinecraftServer.w(SourceFile:510)
at cui.w(SourceFile:132)
at net.minecraft.server.MinecraftServer.run(SourceFile:426)
at java.lang.Thread.run(Unknown Source)

-- System Details --
Details:
Minecraft Version: 14w28b
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.6.0_20, Sun Microsystems Inc.
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Sun Microsystems Inc.
Memory: 269134712 bytes (256 MB) / 583663616 bytes (556 MB) up to 954466304 bytes (910 MB)
JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
Profiler Position: N/A (disabled)
Player Count: 1 / 8; [ql['TGVman'/142, l='New World', x=-9.59, y=242.00, z=52.70]]
Type: Integrated Server (map_client.txt)
Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.

Bump. Answer please?

bump

It seems something to do with a painting?

span>Entity Type: Painting (xh)
Entity ID: 226
Entity Name: Painting