[16:04:42 ERROR]: Encountered an unexpected exception
java.lang.IllegalStateException: Overworld settings missing
	at net.minecraft.world.level.levelgen.WorldDimensions.<init>(WorldDimensions.java:42) ~[paper-1.20.4.jar:git-Paper-351]
	at com.mojang.serialization.codecs.RecordCodecBuilder$Instance$1.lambda$decode$0(RecordCodecBuilder.java:185) ~[datafixerupper-6.0.8.jar:?]
	at com.mojang.datafixers.util.Either$Left.mapBoth(Either.java:33) ~[paper-1.20.4.jar:?]
	at com.mojang.serialization.DataResult.map(DataResult.java:111) ~[datafixerupper-6.0.8.jar:?]
	at com.mojang.serialization.codecs.RecordCodecBuilder$Instance$1.lambda$decode$1(RecordCodecBuilder.java:184) ~[datafixerupper-6.0.8.jar:?]
	at com.mojang.serialization.DataResult.lambda$flatMap$15(DataResult.java:144) ~[datafixerupper-6.0.8.jar:?]
	at java.util.Optional.map(Optional.java:260) ~[?:?]
	at com.mojang.serialization.DataResult.lambda$flatMap$17(DataResult.java:143) ~[datafixerupper-6.0.8.jar:?]
	at com.mojang.datafixers.util.Either$Right.map(Either.java:99) ~[paper-1.20.4.jar:?]
	at com.mojang.serialization.DataResult.flatMap(DataResult.java:137) ~[datafixerupper-6.0.8.jar:?]
	at com.mojang.serialization.codecs.RecordCodecBuilder$Instance$1.decode(RecordCodecBuilder.java:183) ~[datafixerupper-6.0.8.jar:?]
	at com.mojang.serialization.codecs.RecordCodecBuilder$2.decode(RecordCodecBuilder.java:107) ~[datafixerupper-6.0.8.jar:?]
	at com.mojang.serialization.codecs.RecordCodecBuilder$Instance$3.decode(RecordCodecBuilder.java:249) ~[datafixerupper-6.0.8.jar:?]
	at com.mojang.serialization.codecs.RecordCodecBuilder$2.decode(RecordCodecBuilder.java:107) ~[datafixerupper-6.0.8.jar:?]
	at com.mojang.serialization.MapDecoder.lambda$compressedDecode$1(MapDecoder.java:52) ~[datafixerupper-6.0.8.jar:?]
	at com.mojang.serialization.DataResult.lambda$flatMap$11(DataResult.java:139) ~[datafixerupper-6.0.8.jar:?]
	at com.mojang.datafixers.util.Either$Left.map(Either.java:38) ~[paper-1.20.4.jar:?]
	at com.mojang.serialization.DataResult.flatMap(DataResult.java:137) ~[datafixerupper-6.0.8.jar:?]
	at com.mojang.serialization.MapDecoder.compressedDecode(MapDecoder.java:52) ~[datafixerupper-6.0.8.jar:?]
	at com.mojang.serialization.MapCodec$MapCodecCodec.decode(MapCodec.java:91) ~[datafixerupper-6.0.8.jar:?]
	at com.mojang.serialization.Decoder.decode(Decoder.java:22) ~[datafixerupper-6.0.8.jar:?]
	at com.mojang.serialization.Decoder.parse(Decoder.java:26) ~[datafixerupper-6.0.8.jar:?]
	at net.minecraft.world.level.storage.LevelStorageSource.getLevelDataAndDimensions(LevelStorageSource.java:167) ~[?:?]
	at net.minecraft.server.MinecraftServer.loadWorld0(MinecraftServer.java:567) ~[paper-1.20.4.jar:git-Paper-351]
	at net.minecraft.server.MinecraftServer.loadLevel(MinecraftServer.java:433) ~[paper-1.20.4.jar:git-Paper-351]
	at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:308) ~[paper-1.20.4.jar:git-Paper-351]
	at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1132) ~[paper-1.20.4.jar:git-Paper-351]
	at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:321) ~[paper-1.20.4.jar:git-Paper-351]
	at java.lang.Thread.run(Thread.java:833) ~[?:?]