Encountered an unexpected exception
org.spongepowered.configurate.serialize.SerializationException: [anticheat, anti-xray, hidden-blocks, 9] of type java.util.List<net.minecraft.world.level.block.Block>: Missing value in Registry[ResourceKey[minecraft:root / minecraft:block] (Stable)] with key minecraft:lit_redstone_ore
        at io.papermc.paper.configuration.serializer.registry.RegistryValueSerializer.convertFromResourceKey(RegistryValueSerializer.java:26) ~[paper-1.21.4.jar:1.21.4-6-71a367e]
        at io.papermc.paper.configuration.serializer.registry.RegistryEntrySerializer.deserialize(RegistryEntrySerializer.java:41) ~[paper-1.21.4.jar:1.21.4-6-71a367e]
        at org.spongepowered.configurate.serialize.ScalarSerializer.deserialize(ScalarSerializer.java:156) ~[configurate-core-4.2.0-SNAPSHOT.jar:?]
        at org.spongepowered.configurate.serialize.ScalarSerializer.deserialize(ScalarSerializer.java:121) ~[configurate-core-4.2.0-SNAPSHOT.jar:?]
        at org.spongepowered.configurate.serialize.AbstractListChildSerializer.deserialize(AbstractListChildSerializer.java:61) ~[configurate-core-4.2.0-SNAPSHOT.jar:?]
        at org.spongepowered.configurate.objectmapping.ObjectMapperImpl.load0(ObjectMapperImpl.java:76) ~[configurate-core-4.2.0-SNAPSHOT.jar:?]
        at org.spongepowered.configurate.objectmapping.ObjectMapperImpl.load(ObjectMapperImpl.java:56) ~[configurate-core-4.2.0-SNAPSHOT.jar:?]
        at org.spongepowered.configurate.objectmapping.ObjectMapperFactoryImpl.deserialize(ObjectMapperFactoryImpl.java:230) ~[configurate-core-4.2.0-SNAPSHOT.jar:?]
        at org.spongepowered.configurate.serialize.TypeSerializer.deserialize(TypeSerializer.java:96) ~[configurate-core-4.2.0-SNAPSHOT.jar:?]
        at org.spongepowered.configurate.objectmapping.ObjectMapperImpl.load0(ObjectMapperImpl.java:76) ~[configurate-core-4.2.0-SNAPSHOT.jar:?]
        at org.spongepowered.configurate.objectmapping.ObjectMapperImpl.load(ObjectMapperImpl.java:56) ~[configurate-core-4.2.0-SNAPSHOT.jar:?]
        at org.spongepowered.configurate.objectmapping.ObjectMapperFactoryImpl.deserialize(ObjectMapperFactoryImpl.java:230) ~[configurate-core-4.2.0-SNAPSHOT.jar:?]
        at org.spongepowered.configurate.serialize.TypeSerializer.deserialize(TypeSerializer.java:96) ~[configurate-core-4.2.0-SNAPSHOT.jar:?]
        at org.spongepowered.configurate.objectmapping.ObjectMapperImpl.load0(ObjectMapperImpl.java:76) ~[configurate-core-4.2.0-SNAPSHOT.jar:?]
        at org.spongepowered.configurate.objectmapping.ObjectMapperImpl.load(ObjectMapperImpl.java:56) ~[configurate-core-4.2.0-SNAPSHOT.jar:?]
        at org.spongepowered.configurate.objectmapping.ObjectMapperFactoryImpl.deserialize(ObjectMapperFactoryImpl.java:230) ~[configurate-core-4.2.0-SNAPSHOT.jar:?]
        at org.spongepowered.configurate.AbstractConfigurationNode.get0(AbstractConfigurationNode.java:203) ~[configurate-core-4.2.0-SNAPSHOT.jar:?]
        at org.spongepowered.configurate.AbstractConfigurationNode.get(AbstractConfigurationNode.java:161) ~[configurate-core-4.2.0-SNAPSHOT.jar:?]
        at org.spongepowered.configurate.ConfigurationNode.get(ConfigurationNode.java:521) ~[configurate-core-4.2.0-SNAPSHOT.jar:?]
        at org.spongepowered.configurate.ConfigurationNode.require(ConfigurationNode.java:408) ~[configurate-core-4.2.0-SNAPSHOT.jar:?]
        at io.papermc.paper.configuration.Configurations.initializeWorldDefaultsConfiguration(Configurations.java:176) ~[paper-1.21.4.jar:1.21.4-6-71a367e]
        at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:224) ~[paper-1.21.4.jar:1.21.4-6-71a367e]
        at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1236) ~[paper-1.21.4.jar:1.21.4-6-71a367e]
        at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:341) ~[paper-1.21.4.jar:1.21.4-6-71a367e]
        at java.base/java.lang.Thread.run(Thread.java:1583) ~[?:?]