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  1. Minecraft: Java Edition
  2. MC-133904

Optimizing a world throws a lot of errors

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    Details

    • Type: Bug
    • Status: Resolved
    • Resolution: Fixed
    • Affects Version/s: Minecraft 1.13-pre10
    • Fix Version/s: Minecraft 1.13
    • Labels:
      None
    • Confirmation Status:
      Unconfirmed

      Description

      Converting a 1.12 downloaded realms survival world throws a lot of errors:

      [07:56:24] [Client thread/ERROR]: Something went wrong upgrading!
      java.lang.NullPointerException: null
      	at zj.a(SourceFile:33) ~[1.13-pre10.jar:?]
      	at zj$$Lambda$1177/957997783.apply(Unknown Source) ~[?:?]
      	at com.mojang.datafixers.FunctionType$$Lambda$1006/150098236.apply(Unknown Source) ~[?:?]
      	at java.util.function.Function.lambda$compose$5(Function.java:68) ~[?:1.8.0_51]
      	at java.util.function.Function$$Lambda$585/137563241.apply(Unknown Source) ~[?:?]
      	at java.util.function.Function.lambda$compose$5(Function.java:68) ~[?:1.8.0_51]
      	at java.util.function.Function$$Lambda$585/137563241.apply(Unknown Source) ~[?:?]
      	at com.mojang.datafixers.FunctionType$$Lambda$1006/150098236.apply(Unknown Source) ~[?:?]
      	at com.mojang.datafixers.FunctionType$Instance.lambda$first$1(FunctionType.java:80) ~[datafixerupper-1.0.16.jar:?]
      	at com.mojang.datafixers.FunctionType$Instance$$Lambda$1007/92737660.apply(Unknown Source) ~[?:?]
      	at com.mojang.datafixers.FunctionType$$Lambda$1006/150098236.apply(Unknown Source) ~[?:?]
      
      [07:56:24] [Client thread/WARN]: Unsupported key: Guardian in TaggedChoiceType[id, minecraft:spawner_minecart -> ((Tag["DisplayState", NamedType["block_state", NilSave]] | NilDrop), MuType[V1486_4]), 
      minecraft:giant -> ((Tag["ArmorItems", List[MuType[V1486_3]]] | NilDrop), ((Tag["HandItems", List[MuType[V1486_3]]] | NilDrop), NilSave)), 
      minecraft:tnt -> NilSave, 
      minecraft:xp_orb -> NilSave, 
      minecraft:guardian -> ((Tag["ArmorItems", List[MuType[V1486_3]]] | NilDrop), ((Tag["HandItems", List[MuType[V1486_3]]] | NilDrop), NilSave)), 
      minecraft:parrot -> NilSave, 
      minecraft:tnt_minecart -> ((Tag["DisplayState", NamedType["block_state", NilSave]] | NilDrop), NilSave), 
      minecraft:arrow -> ((Tag["inBlockState", NamedType["block_state", NilSave]] | NilDrop), NilSave), 
      minecraft:boat -> NilSave, 
      minecraft:chest_minecart -> ((Tag["DisplayState", NamedType["block_state", NilSave]] | NilDrop), ((Tag["Items", List[MuType[V1486_3]]] | NilDrop), NilSave)), 
      minecraft:wither -> ((Tag["ArmorItems", List[MuType[V1486_3]]] | NilDrop), ((Tag["HandItems", List[MuType[V1486_3]]] | NilDrop), NilSave)), 
      minecraft:horse -> ((Tag["ArmorItem", MuType[V1486_3]] | NilDrop), ((Tag["SaddleItem", MuType[V1486_3]] | NilDrop), ((Tag["ArmorItems", List[MuType[V1486_3]]] | NilDrop), ((Tag["HandItems", List[MuType[V1486_3]]] | NilDrop), NilSave)))), 
      minecraft:trident -> ((Tag["inBlockState", NamedType["block_state", NilSave]] | NilDrop), NilSave), 
      minecraft:ender_pearl -> NilSave, 
      
      [07:56:24] [Client thread/ERROR]: Something went wrong upgrading!
      java.lang.NullPointerException: null
      	at zj.a(SourceFile:33) ~[1.13-pre10.jar:?]
      	at zj$$Lambda$1177/957997783.apply(Unknown Source) ~[?:?]
      	at com.mojang.datafixers.FunctionType$$Lambda$1006/150098236.apply(Unknown Source) ~[?:?]
      	at java.util.function.Function.lambda$compose$5(Function.java:68) ~[?:1.8.0_51]
      	at java.util.function.Function$$Lambda$585/137563241.apply(Unknown Source) ~[?:?]
      	at java.util.function.Function.lambda$compose$5(Function.java:68) ~[?:1.8.0_51]
      	at java.util.function.Function$$Lambda$585/137563241.apply(Unknown Source) ~[?:?]
      	at com.mojang.datafixers.FunctionType$$Lambda$1006/150098236.apply(Unknown Source) ~[?:?]
      	at com.mojang.datafixers.FunctionType$Instance.lambda$first$1(FunctionType.java:80) ~[datafixerupper-1.0.16.jar:?]
      	at com.mojang.datafixers.FunctionType$Instance$$Lambda$1007/92737660.apply(Unknown Source) ~[?:?]
      	at com.mojang.datafixers.FunctionType$$Lambda$1006/150098236.apply(Unknown Source) ~[?:?]
      	at java.util.function.Function.lambda$compose$5(Function.java:68) ~[?:1.8.0_51]
      	at java.util.function.Function$$Lambda$585/137563241.apply(Unknown Source) ~[?:?]
      	at java.util.function.Function.lambda$compose$5(Function.java:68) ~[?:1.8.0_51]
      
      [07:56:24] [Client thread/WARN]: Unsupported key: Guardian in TaggedChoiceType[id, minecraft:spawner_minecart -> ((Tag["DisplayState", NamedType["block_state", NilSave]] | NilDrop), MuType[V1486_4]), 
      minecraft:giant -> ((Tag["ArmorItems", List[MuType[V1486_3]]] | NilDrop), ((Tag["HandItems", List[MuType[V1486_3]]] | NilDrop), NilSave)), 
      minecraft:tnt -> NilSave, 
      minecraft:xp_orb -> NilSave, 
      minecraft:guardian -> ((Tag["ArmorItems", List[MuType[V1486_3]]] | NilDrop), ((Tag["HandItems", List[MuType[V1486_3]]] | NilDrop), NilSave)), 
      minecraft:parrot -> NilSave, 
      minecraft:tnt_minecart -> ((Tag["DisplayState", NamedType["block_state", NilSave]] | NilDrop), NilSave), 
      minecraft:arrow -> ((Tag["inBlockState", NamedType["block_state", NilSave]] | NilDrop), NilSave), 
      minecraft:boat -> NilSave, 
      minecraft:chest_minecart -> ((Tag["DisplayState", NamedType["block_state", NilSave]] | NilDrop), ((Tag["Items", List[MuType[V1486_3]]] | NilDrop), NilSave)), 
      

        Attachments

        1. 2018-07-18-3.log.gz
          7 kB
          [Mod] Kumasasa
        2. errors.png
          19 kB
          [Mod] Kumasasa

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              • Assignee:
                Unassigned
                Reporter:
                kumasasa [Mod] Kumasasa
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                • Created:
                  Updated:
                  Resolved: