Error: Cannot find module './lib/websocket'

[merelinguist]

Followed the setup guide in the README, tried to run mdx docs --open, and received: Error: Cannot find module './lib/websocket'.

Full error:

$ mdx docs --open

----
internal/modules/cjs/loader.js:596
    throw err;
    ^

Error: Cannot find module './lib/websocket'
    at Function.Module._resolveFilename (internal/modules/cjs/loader.js:594:15)
    at Function.Module._load (internal/modules/cjs/loader.js:520:25)
    at Module.require (internal/modules/cjs/loader.js:650:17)
    at require (internal/modules/cjs/helpers.js:20:18)
    at Object.<anonymous> (/Users/Dylan/.config/yarn/global/node_modules/ws/index.js:3:19)
    at Module._compile (internal/modules/cjs/loader.js:702:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:713:10)
    at Module.load (internal/modules/cjs/loader.js:612:32)
    at tryModuleLoad (internal/modules/cjs/loader.js:551:12)
    at Function.Module._load (internal/modules/cjs/loader.js:543:3)

[jxnblk]

Thanks! Do you mind clarifying a little bit more about how you installed ok-mdx?

• What versions of node and npm are you using?
• Was it a global install?
• Do you see the same error if installed locally as a dev dependency?
• Do you have any other local dependencies installed in the directory you're seeing this? (running npm ls will give you a list)

[merelinguist]

Sure!

• Node: v10.4.1, yarn: 0.27.5
• It was a global install
• I tried installing as a dev dependency and got the same error
• No other dependencies

I also tried using npm instead of yarn and got the same error