Error: connect ECONNREFUSED 127.0.0.1:18332

[zeshanvirk]

I downloaded omnicore wallet and ran it, it started downloading bitcoin and then i downloaded Omniclientjs and pasted the rpc username and rpc password in configuration.json file but when i run the command node OmniReadTests.js it gave me this error, what i am doing wrong?

{ Error: connect ECONNREFUSED 127.0.0.1:18332
    at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1174:14)
  errno: 'ECONNREFUSED',
  code: 'ECONNREFUSED',
  syscall: 'connect',
  address: '127.0.0.1',
  port: 18332 }

[Hunghus]

Hello @zeshanvirk I'm also having the same problem.
Have you resolved? Help me!!