versionChecking.js Bug

[obseletecode72]

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

Versions

• minecraft-protocol: latest
• server: paper 1.20.4
• node: #.#.#

Detailed description of a problem

just tried to join normally in the server and throwed an exception

Expected behavior

join normally in the server

Additional context

´´´
SyntaxError: "[object Object]" is not valid JSON
at JSON.parse ()
at Client. (C:\Users\Administrator\Desktop\mine\node_modules\minecraft-protocol\src\client\versionChecking.js:6:21)
at Client.emit (node:events:526:35)
at emitPacket (C:\Users\Administrator\Desktop\mine\node_modules\minecraft-protocol\src\client.js:83:12)
at FullPacketParser. (C:\Users\Administrator\Desktop\mine\node_modules\minecraft-protocol\src\client.js:112:9)
at FullPacketParser.emit (node:events:514:28)
at addChunk (C:\Users\Administrator\Desktop\mine\node_modules\protodef\node_modules\readable-stream\lib_stream_readable.js:279:12)
at readableAddChunk (C:\Users\Administrator\Desktop\mine\node_modules\protodef\node_modules\readable-stream\lib_stream_readable.js:262:11)
at Readable.push (C:\Users\Administrator\Desktop\mine\node_modules\protodef\node_modules\readable-stream\lib_stream_readable.js:228:10)
at Transform.push (C:\Users\Administrator\Desktop\mine\node_modules\protodef\node_modules\readable-stream\lib_stream_transform.js:132:32)
SyntaxError: "[object Object]" is not valid JSON
at JSON.parse ()
at Client. (C:\Users\Administrator\Desktop\mine\node_modules\minecraft-protocol\src\client\versionChecking.js:6:21)
at Client.emit (node:events:526:35)
at emitPacket (C:\Users\Administrator\Desktop\mine\node_modules\minecraft-protocol\src\client.js:83:12)
at FullPacketParser. (C:\Users\Administrator\Desktop\mine\node_modules\minecraft-protocol\src\client.js:112:9)
at FullPacketParser.emit (node:events:514:28)
at addChunk (C:\Users\Administrator\Desktop\mine\node_modules\protodef\node_modules\readable-stream\lib_stream_readable.js:279:12)
at readableAddChunk (C:\Users\Administrator\Desktop\mine\node_modules\protodef\node_modules\readable-stream\lib_stream_readable.js:262:11)
at Readable.push (C:\Users\Administrator\Desktop\mine\node_modules\protodef\node_modules\readable-stream\lib_stream_readable.js:228:10)
at Transform.push (C:\Users\Administrator\Desktop\mine\node_modules\protodef\node_modules\readable-stream\lib_stream_transform.js:132:32)
´´´

[wgaylord]

This is due to the disconect handler not being updated to handle 1.20.3+ NBT based disconnects in the Configuration and Play States.

[extremeheat]

Right, the underlying reason for this error is the server is kicking you (for one reason or another). It could be due to a version mismatch or something else.

Not sure what exactly the purpose of parsing the disconnect message really is beyond a formatted message, so we might be able to skip the parsing completely.

[wgaylord]

Pretty sure I fixed this in #1291 but forgot to mention it here.