Dear,

Small bug in the consol.

Server Fabric 1.20.1 (fabric-api-0.90.7+1.20.1.jar) with mvs-4.1.1-1.20-fabric.jar

[Server thread/ERROR]: Couldn't load structure mvs:houses/large_floating_island
net.minecraft.class_148: Loading NBT data
at net.minecraft.class_2487.method_10581(class_2487.java:506) ~[server-intermediary.jar:?]
at net.minecraft.class_2487$1.method_23240(class_2487.java:71) ~[server-intermediary.jar:?]
at net.minecraft.class_2487$1.method_23262(class_2487.java:57) ~[server-intermediary.jar:?]
at net.minecraft.class_2499$1.method_23249(class_2499.java:43) ~[server-intermediary.jar:?]
at net.minecraft.class_2499$1.method_23262(class_2499.java:26) ~[server-intermediary.jar:?]
at net.minecraft.class_2487.method_10581(class_2487.java:500) ~[server-intermediary.jar:?]
at net.minecraft.class_2487$1.method_23240(class_2487.java:71) ~[server-intermediary.jar:?]
at net.minecraft.class_2487$1.method_23262(class_2487.java:57) ~[server-intermediary.jar:?]
at net.minecraft.class_2507.method_10626(class_2507.java:147) ~[server-intermediary.jar:?]
at net.minecraft.class_2507.method_10625(class_2507.java:91) ~[server-intermediary.jar:?]
at net.minecraft.class_2507.method_10629(class_2507.java:36) ~[server-intermediary.jar:?]
at net.minecraft.class_3485.method_15090(class_3485.java:227) ~[server-intermediary.jar:?]
at net.minecraft.class_3485.method_44231(class_3485.java:217) ~[server-intermediary.jar:?]
at net.minecraft.class_3485.method_15088(class_3485.java:130) ~[server-intermediary.jar:?]
at net.minecraft.class_3485.method_44245(class_3485.java:108) ~[server-intermediary.jar:?]
at java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1740) ~[?:?]
at net.minecraft.class_3485.method_15094(class_3485.java:98) ~[server-intermediary.jar:?]
at net.minecraft.class_3485.method_15091(class_3485.java:86) ~[server-intermediary.jar:?]
at com.mojang.datafixers.util.Either$Left.map(Either.java:38) ~[datafixerupper-6.0.8.jar:?]
at net.minecraft.class_3781.method_27233(class_3781.java:81) ~[server-intermediary.jar:?]
at net.minecraft.class_3781.method_16628(class_3781.java:115) ~[server-intermediary.jar:?]
at net.minecraft.class_3790.(class_3790.java:58) ~[server-intermediary.jar:?]
at net.minecraft.class_6624.method_38711(class_6624.java:73) ~[server-intermediary.jar:?]
at net.minecraft.class_3449.method_41621(class_3449.java:67) ~[server-intermediary.jar:?]
at net.minecraft.class_2852.method_12392(class_2852.java:460) ~[server-intermediary.jar:?]
at net.minecraft.class_2852.method_12395(class_2852.java:204) ~[server-intermediary.jar:?]
at net.minecraft.class_3898.method_43375(class_3898.java:625) ~[server-intermediary.jar:?]
at java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:646) ~[?:?]
at java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]
at net.minecraft.class_1255.method_18859(class_1255.java:156) ~[server-intermediary.jar:?]
at net.minecraft.class_3215$class_4212.method_18859(class_3215.java:564) ~[server-intermediary.jar:?]
at net.minecraft.class_1255.method_16075(class_1255.java:130) ~[server-intermediary.jar:?]
at net.minecraft.class_3215$class_4212.method_16075(class_3215.java:573) ~[server-intermediary.jar:?]
at net.minecraft.class_3215.method_19492(class_3215.java:282) ~[server-intermediary.jar:?]
at net.minecraft.server.MinecraftServer.method_20415(MinecraftServer.java:770) ~[server-intermediary.jar:?]
at net.minecraft.server.MinecraftServer.method_16075(MinecraftServer.java:758) ~[server-intermediary.jar:?]
at net.minecraft.class_1255.method_5383(class_1255.java:115) ~[server-intermediary.jar:?]
at net.minecraft.server.MinecraftServer.method_16208(MinecraftServer.java:742) ~[server-intermediary.jar:?]
at net.minecraft.server.MinecraftServer.method_29741(MinecraftServer.java:675) ~[server-intermediary.jar:?]
at net.minecraft.server.MinecraftServer.method_29739(MinecraftServer.java:265) ~[server-intermediary.jar:?]
at java.lang.Thread.run(Thread.java:840) ~[?:?]
Caused by: java.util.zip.ZipException: Corrupt GZIP trailer
at java.util.zip.GZIPInputStream.readTrailer(GZIPInputStream.java:225) ~[?:?]
at java.util.zip.GZIPInputStream.read(GZIPInputStream.java:119) ~[?:?]
at net.minecraft.class_6826.method_39780(class_6826.java:94) ~[server-intermediary.jar:?]
at net.minecraft.class_6826.read(class_6826.java:32) ~[server-intermediary.jar:?]
at java.io.DataInputStream.readInt(DataInputStream.java:384) ~[?:?]
at net.minecraft.class_2495$1.method_23246(class_2495.java:29) ~[server-intermediary.jar:?]
at net.minecraft.class_2495$1.method_23262(class_2495.java:20) ~[server-intermediary.jar:?]
at net.minecraft.class_2487.method_10581(class_2487.java:500) ~[server-intermediary.jar:?]

[Worker-Main-7/WARN]: Moog's Voyager Structures: Empty or nonexistent pool: mvs:farm/side_pool which is being called from mvs:other_decoration/wooden_wheat_farm

[Worker-Main-19/WARN]: Moog's Voyager Structures: Empty or nonexistent pool: mvs:farm/side_pool which is being called from mvs:nature/short_oak_pathway

[Worker-Main-32/WARN]: Moog's Voyager Structures: Empty or nonexistent pool: mvs:mine_with_campsite/side_pool which is being called from mvs:other_decoration/mine_with_campsite

[Worker-Main-36/ERROR]: Couldn't load structure mvs:houses/deepslate_house
net.minecraft.class_148: Loading NBT data
at net.minecraft.class_2487.method_10581(class_2487.java:506) ~[server-intermediary.jar:?]
at net.minecraft.class_2487$1.method_23240(class_2487.java:71) ~[server-intermediary.jar:?]
at net.minecraft.class_2487$1.method_23262(class_2487.java:57) ~[server-intermediary.jar:?]
at net.minecraft.class_2499$1.method_23249(class_2499.java:43) ~[server-intermediary.jar:?]
at net.minecraft.class_2499$1.method_23262(class_2499.java:26) ~[server-intermediary.jar:?]
at net.minecraft.class_2487.method_10581(class_2487.java:500) ~[server-intermediary.jar:?]
at net.minecraft.class_2487$1.method_23240(class_2487.java:71) ~[server-intermediary.jar:?]
at net.minecraft.class_2487$1.method_23262(class_2487.java:57) ~[server-intermediary.jar:?]
at net.minecraft.class_2507.method_10626(class_2507.java:147) ~[server-intermediary.jar:?]
at net.minecraft.class_2507.method_10625(class_2507.java:91) ~[server-intermediary.jar:?]
at net.minecraft.class_2507.method_10629(class_2507.java:36) ~[server-intermediary.jar:?]
at net.minecraft.class_3485.method_15090(class_3485.java:227) ~[server-intermediary.jar:?]
at net.minecraft.class_3485.method_44231(class_3485.java:217) ~[server-intermediary.jar:?]
at net.minecraft.class_3485.method_15088(class_3485.java:130) ~[server-intermediary.jar:?]
at net.minecraft.class_3485.method_44245(class_3485.java:108) ~[server-intermediary.jar:?]
at java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1740) ~[?:?]
at net.minecraft.class_3485.method_15094(class_3485.java:98) ~[server-intermediary.jar:?]
at net.minecraft.class_3485.method_15091(class_3485.java:86) ~[server-intermediary.jar:?]
at com.mojang.datafixers.util.Either$Left.map(Either.java:38) ~[datafixerupper-6.0.8.jar:?]
at net.minecraft.class_3781.method_27233(class_3781.java:81) ~[server-intermediary.jar:?]
at net.minecraft.class_3781.method_16628(class_3781.java:115) ~[server-intermediary.jar:?]
at com.finndog.mvs.world.structures.pieces.PieceLimitedJigsawManager.assembleJigsawStructure(PieceLimitedJigsawManager.java:106) ~[mvs-4.1.1-1.20-fabric.jar:?]
at com.finndog.mvs.world.structures.GenericJigsawStructure.method_38676(GenericJigsawStructure.java:213) ~[mvs-4.1.1-1.20-fabric.jar:?]
at net.minecraft.class_3195.method_47932(class_3195.java:199) ~[server-intermediary.jar:?]
at net.minecraft.class_3195.method_41614(class_3195.java:125) ~[server-intermediary.jar:?]
at net.minecraft.class_2794.method_41044(class_2794.java:513) ~[server-intermediary.jar:?]
at net.minecraft.class_2794.method_41041(class_2794.java:466) ~[server-intermediary.jar:?]
at java.lang.Iterable.forEach(Iterable.java:75) ~[?:?]
at net.minecraft.class_2794.method_16129(class_2794.java:448) ~[server-intermediary.jar:?]
at net.minecraft.class_2806.method_39464(class_2806.java:54) ~[server-intermediary.jar:?]
at net.minecraft.class_2806.method_12154(class_2806.java:252) ~[server-intermediary.jar:?]
at net.minecraft.class_3898.method_17225(class_3898.java:684) ~[server-intermediary.jar:?]
at com.mojang.datafixers.util.Either$Left.map(Either.java:38) ~[datafixerupper-6.0.8.jar:?]
at net.minecraft.class_3898.method_17224(class_3898.java:673) ~[server-intermediary.jar:?]
at java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150) ~[?:?]
at java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]
at net.minecraft.class_3900.method_17634(class_3900.java:62) ~[server-intermediary.jar:?]
at net.minecraft.class_3846.method_16907(class_3846.java:91) ~[server-intermediary.jar:?]
at net.minecraft.class_3846.method_16900(class_3846.java:146) ~[server-intermediary.jar:?]
at net.minecraft.class_3846.run(class_3846.java:102) ~[server-intermediary.jar:?]
at java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1395) ~[?:?]
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:373) ~[?:?]
at java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1182) ~[?:?]
at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1655) ~[?:?]
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1622) ~[?:?]
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:165) ~[?:?]
Caused by: java.io.IOException: Invalid tag id: 14
at net.minecraft.class_4614$1.method_39878(class_4614.java:58) ~[server-intermediary.jar:?]
at net.minecraft.class_4614$1.method_23264(class_4614.java:63) ~[server-intermediary.jar:?]
at net.minecraft.class_4614$1.method_23262(class_4614.java:56) ~[server-intermediary.jar:?]
at net.minecraft.class_2487.method_10581(class_2487.java:500) ~[server-intermediary.jar:?]
... 45 more

[Worker-Main-7/WARN]: Moog's Voyager Structures: Empty or nonexistent pool: mvs:farm/side_pool which is being called from mvs:other_decoration/wheat_grain_bin

[09:01:34] [Worker-Main-21/WARN]: Moog's Voyager Structures: Empty or nonexistent pool: mvs:houses/small_igloo_2/side_pool which is being called from mvs:houses/medium_igloo_2

Thanks

Adding to this:
https://gist.github.com/purejosh/cce18db6050fa1fdcb77dae5ae8dcf7a

@FinnSetchell, please take a look at this. I believe you've got some values that are mapped, that don't exist. It's clogging up our server logs, and is frustrating.

My server is also experiencing the same problem.

The empty or non existent side pool warnings are from some un-used jigsaw blocks placed inside some structures. If you dont want the errors to appear I would reccomend using a mod like log begone to remove them. They will not affect your game at all.

Or you could be proactive and remove them from your structure files.

I will do this eventually, just prioritising other issues first that affect the mods function :)

Sounds good, thanks for confirming.

My server logs are spammed with this error constantly. I know 1.20.1 isn't the latest release, so if this is fixed in a new version, so be it.

[08:17:00] [Worker-Main-50/WARN]: Moog's Voyager Structures: Empty or nonexistent pool: mvs:farm/side_pool which is being called from mvs:nature/short_oak_pathway