WS Connection Issues

[Silly-V]

I'm having the same WS connection issues as other users:

WebSocket connection to 'ws://localhost:9090/4' failed: Error in connection establishment: net::ERR_CONNECTION_REFUSED

Also here is the message from my terminal:

Error: read ECONNRESET
    at TCP.onread (net.js:660:25)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! [email protected] dev: `webpack --config ./build/webpack.dev.js --hide-modules`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the [email protected] dev script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/vhall/.npm/_logs/2018-10-09T20_22_53_699Z-debug.log

Otherwise this tool appears to be just the thing I need, I wish I could get it to work.