org.spongepowered.api.registry.CatalogTypeAlreadyRegisteredException: This exception has no message.

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via GitHub by Eufranio
, 10 months ago
This exception has no message.
org.spongepowered.api.registry.CatalogTypeAlreadyRegisteredException:
at org.spongepowered.common.world.SpongeWorldArchetypeBuilder.lambda$build$0(SpongeWorldArchetypeBuilder.java:243)
at java.util.Optional.ifPresent(Unknown Source)
at org.spongepowered.common.world.SpongeWorldArchetypeBuilder.build(SpongeWorldArchetypeBuilder.java:242)
at net.minecraft.server.MinecraftServer.func_71218_a(MinecraftServer.java:69)
at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher.completeServerSideConnection(NetworkDispatcher.java:260)
at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher.access$100(NetworkDispatcher.java:73)
at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:287)
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:732)
at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:387)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:613)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:471)
at java.lang.Thread.run(Unknown Source)

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