TypeError: exists is not a function

[gebrial]

When I try to load this package in my ember application I get an error, "TypeError: exists is not a function". I've tracked it down to a file in the index.js file in the codependency package in the exports.findPackage function. Not sure where to go from here.

[azz]

I suspect you have a package installed that is clobbering require('fs') within codependency.

1. Which version of Node and npm are you using?
2. Open a node console in your project root and type require.resolve('fs'). What does it give you?
3. Is there an fs directory in node_modules? If so, delete it.
4. Is fs in your package.json? If so, remove it (fs is in node core).

[gebrial]

I did both 3 and 4 but it still isn't working.

I'm running node version 6.6.0 and npm version 3.10.3. require.resolve('fs'); returns 'fs'

[azz]

You seen be be resolving the correct fs module. Does require('fs').existsSync give you a function or undefined?

[gebrial]

it returns [Function]