Getting a node js error?

Question

Node.js

I 'm working on a local computer. An
error occurs quite randomly:
events.js: 141
throw er; // Unhandled 'error' event
^
Error: socket hang up
at createHangUpError (_http_client.js:203:15)
at Socket.socketOnEnd (_http_client.js:288:23)
at emitNone (events.js:72:20)
at Socket .emit (events.js:166:7)
at endReadableNT (_stream_readable.js:905:12)
at doNTCallback2 (node.js:441:9)
at process._tickCallback (node.js:355:17)
Maybe someone did you encounter?

Answer 1

The port you are accessing is currently occupied by another application.
Check whether any other Terminal is running other Applications on the same port. This happens when multiple applications trying to access the same port, Its always FIFO.