What is this error?


#1

Hi all,
getting this error sometimes when flying over a 1.13.2 map:

[22:43:42 WARN]: Exception loading entity:

net.minecraft.server.v1_13_R2.ResourceKeyInvalidException: Non [a-z0-9/._-] character in path of location: minecraft:Item
at net.minecraft.server.v1_13_R2.MinecraftKey.(SourceFile:38) ~[patched_1.13.2.jar:git-Paper-525]
at net.minecraft.server.v1_13_R2.MinecraftKey.(SourceFile:43) ~[patched_1.13.2.jar:git-Paper-525]
at net.minecraft.server.v1_13_R2.EntityTypes.a(EntityTypes.java:285) ~[patched_1.13.2.jar:git-Paper-525]
at net.minecraft.server.v1_13_R2.ChunkRegionLoader.a(ChunkRegionLoader.java:1114) ~[patched_1.13.2.jar:git-Paper-525]
at net.minecraft.server.v1_13_R2.ChunkRegionLoader.a(ChunkRegionLoader.java:1054) ~[patched_1.13.2.jar:git-Paper-525]
at net.minecraft.server.v1_13_R2.ChunkRegionLoader.a(ChunkRegionLoader.java:1078) ~[patched_1.13.2.jar:git-Paper-525]
at net.minecraft.server.v1_13_R2.ChunkRegionLoader.loadEntities(ChunkRegionLoader.java:799) ~[patched_1.13.2.jar:git-Paper-525]
at net.minecraft.server.v1_13_R2.PaperAsyncChunkProvider$PendingChunk.postChunk(PaperAsyncChunkProvider.java:520) ~[patched_1.13.2.jar:git-Paper-525]
at net.minecraft.server.v1_13_R2.PaperAsyncChunkProvider.processMainThreadQueue(PaperAsyncChunkProvider.java:116) ~[patched_1.13.2.jar:git-Paper-525]
at net.minecraft.server.v1_13_R2.PaperAsyncChunkProvider.processMainThreadQueue(PaperAsyncChunkProvider.java:110) ~[patched_1.13.2.jar:git-Paper-525]
at net.minecraft.server.v1_13_R2.PaperAsyncChunkProvider.processMainThreadQueue(PaperAsyncChunkProvider.java:105) ~[patched_1.13.2.jar:git-Paper-525]
at net.minecraft.server.v1_13_R2.PaperAsyncChunkProvider.processMainThreadQueue(PaperAsyncChunkProvider.java:98) ~[patched_1.13.2.jar:git-Paper-525]
at net.minecraft.server.v1_13_R2.MinecraftServer.b(MinecraftServer.java:1013) ~[patched_1.13.2.jar:git-Paper-525]
at net.minecraft.server.v1_13_R2.DedicatedServer.b(DedicatedServer.java:439) ~[patched_1.13.2.jar:git-Paper-525]
at net.minecraft.server.v1_13_R2.MinecraftServer.a(MinecraftServer.java:938) ~[patched_1.13.2.jar:git-Paper-525]
at net.minecraft.server.v1_13_R2.MinecraftServer.run(MinecraftServer.java:836) ~[patched_1.13.2.jar:git-Paper-525]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_192]

What does it mean? How to fix?


#2

Hi, Can you elaborate more about this issue?

I am also facing something similar but can’t say the exact...


#3

I have created a 1.13.2 map with latest WorldPainter. Exported the map and flying over it. Then in console I get these errors sometimes (pretty often) when new chunks are loaded / generated.


#4

I’m guessing WorldPainter spawned dropped item entities that have an invalid namespace key?