TypeError: Cannot set property 'incoming' of null

[meparis]

Hi all,

It work fine but,after running a while (20mn to 2 hours) the server hung up with the following error.
Thank you for help,

Regards,

http.js:423
this.socket.parser.incoming = null;
^
TypeError: Cannot set property 'incoming' of null
at IncomingMessage._dump (http.js:423:31)
at ServerResponse. (http.js:1979:13)
at ServerResponse.EventEmitter.emit (events.js:91:17)
at ServerResponse.OutgoingMessage._finish (http.js:963:8)
at ServerResponse.OutgoingMessage.end (http.js:946:10)
at XHRPolling.HTTPPolling.write (/root/work-webcam/node-js-video/node_modules/videoconferencing-client/node_modules/socket.io/lib/transports/http-polling.js:133:17)
at XHRPolling.Transport.packet (/root/work-webcam/node-js-video/node_modules/videoconferencing-client/node_modules/socket.io/lib/transport.js:497:15)
at null. (/root/work-webcam/node-js-video/node_modules/videoconferencing-client/node_modules/socket.io/lib/transports/http-polling.js:79:12)
at Timer.listOnTimeout as ontimeout