NextJS13 WebSocket Error and Quick Fix

I've been using NextJS13 for some time and this websocket error only just started to show up. All info I've found online says to modify NGINX config but I'm not even sure I'm using NGINX. Anyone found a quick fix for this?

Presumably you’re persisting your console logs, and you’ve stopped your dev server which will output these logs as NextJS uses websockets to detect hot reloads.

restarted node (which I did before) solved it this time..no more errors 🤔