Error when connecting to Velocity.

[SapoKR]

I set the world-file-type to STRUCTURE and the world-file-path to TheLobby.nbt and placed TheLobby.nbt in the plugin folder. When I run Velocity and enter the server with Minecraft 1.20.4, I get the following error: Internal Exception: io.netty.handler.codec.DecoderException: nbt.minecraft.class_8911: Loading NBT data. What is the problem? Below is my velocity dump.

{
  "versionInfo": {
    "name": "Velocity",
    "vendor": "Velocity Contributors",
    "version": "3.3.0-SNAPSHOT (git-00ef92bc-b312)"
  },
  "platform": {
    "operatingSystemType": "Windows 10",
    "operatingSystemVersion": "10.0",
    "operatingSystemArchitecture": "amd64",
    "javaVersion": "17.0.3",
    "javaVendor": "GraalVM Community",
    "listener": {
      "listenerType": "NIO",
      "compression": "Java",
      "encryption": "Java"
    }
  },
  "config": {
    "bind": "0.0.0.0:25565",
    "motd": "\u003c#9e366d\u003eArt Square Server",
    "showMaxPlayers": 1,
    "onlineMode": true,
    "preventClientProxyConnections": false,
    "playerInfoForwardingMode": "MODERN",
    "announceForge": false,
    "onlineModeKickExistingPlayers": false,
    "pingPassthrough": "DISABLED",
    "advanced": {
      "compressionThreshold": 256,
      "compressionLevel": -1,
      "loginRatelimit": 3000,
      "connectionTimeout": 5000,
      "readTimeout": 30000,
      "proxyProtocol": false,
      "tcpFastOpen": false,
      "bungeePluginMessageChannel": true,
      "showPingRequests": false,
      "failoverOnUnexpectedServerDisconnect": true,
      "announceProxyCommands": false,
      "logCommandExecutions": false,
      "logPlayerConnections": false
    },
    "query": {
      "queryEnabled": false,
      "queryPort": 25565,
      "queryMap": "Velocity",
      "showPlugins": false
    },
    "enablePlayerAddressLogging": true,
    "forceKeyAuthentication": false,
    "servers": {
      "survival": {
        "currentPlayers": 0,
        "host": "127.0.0.1",
        "port": 25566
      },
      "playground": {
        "currentPlayers": 0,
        "host": "127.0.0.1",
        "port": 25567
      }
    },
    "connectOrder": [
      "playground"
    ],
    "forcedHosts": {}
  },
  "plugins": [
    {
      "id": "limboapi",
      "name": "LimboAPI",
      "version": "1.1.18",
      "authors": [
        "Elytrium (https://elytrium.net/)"
      ],
      "description": "Velocity plugin for making virtual servers.",
      "url": "https://elytrium.net/"
    },
    {
      "id": "limbohub",
      "name": "LimboHub",
      "version": "1.0.4",
      "authors": [
        "JNNGL"
      ],
      "dependencies": [
        "limboapi"
      ]
    },
    {
      "id": "skinsrestorer",
      "name": "SkinsRestorer",
      "version": "15.0.4",
      "authors": [
        "knat",
        "AlexProgrammerDE",
        "Blackfire62",
        "McLive"
      ],
      "description": "Ability to restore/change skins on servers!",
      "url": "https://skinsrestorer.net",
      "dependencies": [
        "floodgate"
      ]
    },
    {
      "id": "velocity-tools",
      "name": "VelocityTools",
      "version": "1.2.0",
      "authors": [
        "Elytrium (https://elytrium.net/)"
      ],
      "url": "https://elytrium.net/"
    },
    {
      "id": "velocitywhitelist",
      "name": "VelocityWhitelist",
      "version": "0.1.2",
      "authors": [
        "Fallen_Breath"
      ],
      "description": "A simple whitelist plugin for velocity",
      "url": "https://github.com/TISUnion/VelocityWhitelist"
    }
  ]
}

[SapoKR]

The same error occurs in vanilla.

[SapoKR]

From 1.20.2 to 1.20.3, the new version of

Client can now accept multiple server resource packs
    New packet was added to un-apply server resource packs
    Resource packs are no longer cleaned when entering configuration phase

I'm getting these packets and limboapi doesn't seem to be able to handle them.