Invalid WebSocket frame on iOS (React Native)

Steps to Reproduce (for bugs)

1. Use React Native client on iOS
2. Send some data to server
3. Sometimes following error occurs:

Invalid WebSocket frame: invalid payload length 126
RangeError: Invalid WebSocket frame: invalid payload length 126
    at Receiver.getInfo (/Users/s/Projects/sp/server/node_modules/ws/lib/receiver.js:216:16)
    at Receiver.startLoop (/Users/s/Projects/sp/server/node_modules/ws/lib/receiver.js:127:22)
    at Receiver._write (/Users/s/Projects/sp/server/node_modules/ws/lib/receiver.js:74:10)
    at doWrite (_stream_writable.js:415:12)
    at writeOrBuffer (_stream_writable.js:399:5)
    at Receiver.Writable.write (_stream_writable.js:299:11)
    at Socket.socketOnData (/Users/s/Projects/sp/server/node_modules/ws/lib/websocket.js:875:35)
    at Socket.emit (events.js:193:13)
    at addChunk (_stream_readable.js:295:12)
    at readableAddChunk (_stream_readable.js:276:11)

Context

This error then causes client to disconnect. This issue relates to some websocket internals and I found some of them in other server projects: https://github.com/parse-community/parse-server/issues/6413 https://github.com/parse-community/parse-server/issues/6173

As for colyseus clients, we have this related ticket: https://github.com/colyseus/colyseus-hx/issues/33

Your Environment

• Colyseus Version: 0.13.5
• Node.js Version: 11.14.0
• Operating System and version: Mac, FreeBSD
• Link to your project: none yet

[endel]

Let’s keep this issue open, maybe this will pop in the future…

[serjek]

Hey yes, it’s RN with iOS only. Upvoted issue you referred, thanks! Perhaps this one can be closed then. btw, I think it’s better to use pingTimeout instead.