Unable to connect bot to server due to proxy settings hindering the connection process (Bug)

[OmegaM1]

• [x] The FAQ doesn't contain a resolution to my issue

  Your current code

  I get the error code below when I try to execute my main node

  
   Error: connect ECONNREFUSED 54.38.216.200:25565
      at createConnectionError (node:net:1648:14)
      at afterConnectMultiple (node:net:1678:16) {
    errno: -111,
    code: 'ECONNREFUSED',
    syscall: 'connect',
    address: '54.38.216.200',
    port: 25565
  }
  ]
  }
  AggregateError [ECONNREFUSED]: 
  Error: connect ECONNREFUSED 54.38.216.200:25565
      at createConnectionError (node:net:1648:14)
      at afterConnectMultiple (node:net:1678:16) {
    errno: -111,
    code: 'ECONNREFUSED',
    syscall: 'connect',
    address: '54.38.216.200',
    port: 25565
  }
  ]
  }
  Chunk size is 5 but only 1 was read ; partial packet : {"name":0}; buffer :0005000001
  Chunk size is 259 but only 1 was read ; partial packet : {"name":123}; buffer :7b2274657874223a22c2a737c2a76d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d5c6ec2a763496e76616c696420686f73746e616d652e5c6ec2a763506c6561736520726566657220746f206f757220646f63756d656e746174696f6e20617420646f63732e746370736869656c642e636f6d5c6e5c6ec2a76644446f532070726f74656374696f6e20627920c2a762c2a76e544350536869656c642e636f6d5c6ec2a737c2a76d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d227d

Would be appreciated for your solution

[BallisticOK]

im having same problem where it cant join but im getting this error /home/container/node_modules/mineflayer/lib/plugins/game.js:46 const { minY, height } = bot.registry.dimensionsByName[bot.game.dimension] ^ TypeError: Cannot read properties of undefined (reading 'overworld') at handleRespawnPacketData (/home/container/node_modules/mineflayer/lib/plugins/game.js:46:63) at Client.<anonymous> (/home/container/node_modules/mineflayer/lib/plugins/game.js:80:5) at Client.emit (node:events:531:35) at Client.emit (node:domain:488:12) at emitPacket (/home/container/node_modules/minecraft-protocol/src/client.js:83:12) at FullPacketParser.<anonymous> (/home/container/node_modules/minecraft-protocol/src/client.js:112:9) at FullPacketParser.emit (node:events:519:28) at FullPacketParser.emit (node:domain:488:12) at addChunk (/home/container/node_modules/protodef/node_modules/readable-stream/lib/_stream_readable.js:279:12) at readableAddChunk(/home/container/node_modules/protodef/node_modules/readable-stream/lib/_stream_readable.js:262:11)`

[OmegaM1]

im having same problem where it cant join but im getting this error /home/container/node_modules/mineflayer/lib/plugins/game.js:46 const { minY, height } = bot.registry.dimensionsByName[bot.game.dimension] ^ TypeError: Cannot read properties of undefined (reading 'overworld') at handleRespawnPacketData (/home/container/node_modules/mineflayer/lib/plugins/game.js:46:63) at Client.<anonymous> (/home/container/node_modules/mineflayer/lib/plugins/game.js:80:5) at Client.emit (node:events:531:35) at Client.emit (node:domain:488:12) at emitPacket (/home/container/node_modules/minecraft-protocol/src/client.js:83:12) at FullPacketParser.<anonymous> (/home/container/node_modules/minecraft-protocol/src/client.js:112:9) at FullPacketParser.emit (node:events:519:28) at FullPacketParser.emit (node:domain:488:12) at addChunk (/home/container/node_modules/protodef/node_modules/readable-stream/lib/_stream_readable.js:279:12) at readableAddChunk(/home/container/node_modules/protodef/node_modules/readable-stream/lib/_stream_readable.js:262:11)`

that must be a client-side bug I'm not sure about this, but if I was you I would just delete my mineflayer package and re-install it again may it fixes.

My bots file is running on an online hosting service so error I get is probably related to NATing and networks ig so idk how to fix that

[BallisticOK]

i got it working just cant use mc over 1.18 if i go over that i get the error so for now im just using via on my server and making it use 1.18 to join

[extremeheat]

Please verify that you can connect to the server with a vanilla client first

[OmegaM1]

Please verify that you can connect to the server with a vanilla client first

I can always connect to the server with my mc client without any problems but idk why the bots can't I think there's a firewall from the server side that may blocking the bots connection

[TinyTank800]

Same issue as this one here. ive done testing on this and it happens when server is running 1.19 or higher and bot tries to join with anything above 1.18. Clients can join just fine but not bots. Bots on 1.18 can join the server since the server has via version on it and work fine just cant go below the world limit of 1.18.

https://github.com/PrismarineJS/mineflayer/issues/3435

[OmegaM1]

I've tried every version still getting the same error

Chunk size is 5 but only 1 was read ; partial packet : {"name":0}; buffer :0005000001
serializer.js:76
Chunk size is 259 but only 1 was read ; partial packet : {"name":123}; buffer :7b2274657874223a22c2a737c2a76d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d5c6ec2a763496e76616c696420686f73746e616d652e5c6ec2a763506c6561736520726566657220746f206f757220646f63756d656e746174696f6e20617420646f63732e746370736869656c642e636f6d5c6e5c6ec2a76644446f532070726f74656374696f6e20627920c2a762c2a76e544350536869656c642e636f6d5c6ec2a737c2a76d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d2d227d
Error: connect ETIMEDOUT 142.54.229.243:4145
    at TCPConnectWrap.afterConnect [as oncomplete] (c:\net.js:1595:16)
    at TCPConnectWrap.callbackTrampoline (node:internal/async_hooks:130:17) {errno: -4039, code: 'ETIMEDOUT', syscall: 'connect', address: '142.54.229.243', port: 4145, …}

[Alexandersys]

Same issue and same error here, When I use socks proxies for my mineflayer bot I keep getting the error above but it works fine when I don't configure proxies for my bot.

[extremeheat]

If the connection is refused this is an issue with the server or your network connection. Try on a different server and see if you can reproduce. There are other comments on this issue that are not related to OP problem.

[extremeheat]

If it's a proxy issue then we can't fix it, we can only fix problems directly caused by the code

[OmegaM1]

Yeah I just realized it works without setting proxy but the issue is there's a minecraft server that doesn't let you join your bots with your same IP so somehow you gotta bypass it using proxies.

[Maximapple]

Yeah I just realized it works without setting proxy but the issue is there's a minecraft server that doesn't let you join your bots with your same IP so somehow you gotta bypass it using proxies.

Are you setting the proxy right within the mineflayer script or are you using something like proxychains4?

[OmegaM1]

It was working fine for me a few weeks or months ago, but since I updated my version of mineflayer to the latest version, it keeps sending me this error, and I've been ensured several times that there isn't any problem with proxies.

[OmegaM1]

Are you setting the proxy right within the mineflayer script or are you using something like proxychains4?

I'm currently using socks5-client

[OmegaM1]

This is the code example of how I configure the proxies

const mineflayer = require('mineflayer')
const Socks = require("socks5-client");

const bot = mineflayer.createBot({
stream: Socks.createConnection({
  host: "192.168.1.1",
  port: "25565",
  socksHost: "1.0.0.1",
  socksPort: 4145
}),
  username: 'IamBot',
  password: '',
  version: 1.20,
})