Uncaught TypeError: Path must be a string. Received undefined

[EberPlata]

[Enter steps to reproduce:]

1. ...
2. ...

Atom: 1.36.0 x64
Electron: 2.0.18
OS: Microsoft Windows 10 Home
Thrown From: htmlhint package 1.1.4

Stack Trace

Uncaught TypeError: Path must be a string. Received undefined

At path.js:28

TypeError: Path must be a string. Received undefined
    at assertPath (path.js:28:11)
    at Object.join (path.js:501:7)
    at module.exports (/packages/htmlhint/lib/config.coffee:6:43)
    at HTMLElement.module.exports (/packages/htmlhint/lib/linter.coffee:19:37)
    at CommandRegistry.handleCommandEvent (~/AppData/Local/atom/app-1.36.0/resources/app/static/<embedded>:11:350121)
    at KeymapManager.t.exports.KeymapManager.dispatchCommandEvent (~/AppData/Local/atom/app-1.36.0/resources/app/static/<embedded>:11:1212648)
    at KeymapManager.t.exports.KeymapManager.handleKeyboardEvent (~/AppData/Local/atom/app-1.36.0/resources/app/static/<embedded>:11:1208782)
    at WindowEventHandler.handleDocumentKeyEvent (~/AppData/Local/atom/app-1.36.0/resources/app/static/<embedded>:11:285300)

Commands

     -1:00.5.0 core:save (input.hidden-input)
     -0:58.2.0 htmlhint:hint (input.hidden-input)
  5x -0:26.5.0 core:save (input.hidden-input)
     -0:24.8.0 application:open-file (input.hidden-input)
  3x -0:16.7.0 core:save (input.hidden-input)
     -0:13.9.0 htmlhint:hint (input.hidden-input)

Non-Core Packages

htmlhint 1.1.4