server with latest versions results a protocol error

Versions

• minecraft-protocol: 1.55.0
• client: Vanilla 1.21.4
• node: 22.14.0

Detailed description of a problem

In the latest version of Minecraft (including few versions before 1.21.4) I cannot enter my simple server program, from my Vanilla client.
The problem seems to be with some sort of registry loading, after reading the debug log of the Minecraft client (disconnect-...-client.txt).
And if it helps, the message on my screen once the error occurs is "Network Protocol Error"

Current code

const mc = require('minecraft-protocol')
const server = mc.createServer({
  'online-mode': true,
  port: 25565,
  version: '1.21.4'
})

server.on('playerJoin', function (client) {

  client.write('login', {
    ...mcdata.loginPacket,
    entityId: client.id,
    isHardcore: false,
    gameMode: 2,
    previousGameMode: 2,
    worldName: 'minecraft:overworld',
    hashedSeed: [0, 0],
    maxPlayers: server.maxPlayers,
    viewDistance: 2,
    reducedDebugInfo: false,
    enableRespawnScreen: true,
    isDebug: false,
    isFlat: true
  })

  client.write('position', {
    x: px,
    y: 0,
    z: pz,
    yaw: 0,
    pitch: 0,
    flags: 0x00
  })
})

Expected behavior

The client should connect to the server without any client side errors which prevent it from completing the joining process.

Additional context

Here is the debug log file I mentioned in the description:
disconnect-2025-03-24_10.05.31-client.txt

Start by reproducing the connection failure with the listed minecraft-protocol, Minecraft, and Node versions, then inspect disconnect-2025-03-24_10.05.31-client.txt. Trace the createServer and playerJoin entry points in the current code to identify the registry or login-packet mismatch. Done means a Vanilla 1.21.4 client completes joining without a network protocol error.