Failed to load the document-outline package

[mitaxxx]

[Enter steps to reproduce:]

1. ...
2. ...

Atom: 1.31.2 x64
Electron: 2.0.7
OS: Unknown Windows version
Thrown From: document-outline package 2.1.2

Stack Trace

Failed to load the document-outline package

At Cannot find module 'commonmark'

Error: Cannot find module 'commonmark'
    at Module._resolveFilename (module.js:543:15)
    at Module._resolveFilename (~/AppData/Local/atom/app-1.31.2/resources/electron.asar/common/reset-search-paths.js:35:12)
    at Function.get_Module._resolveFilename (~/AppData/Local/atom/app-1.31.2/resources/app/src/module-cache.js:354:58)
    at Module.require (/app.asar/static/index.js:40:43)
    at require (~/AppData/Local/atom/app-1.31.2/resources/app/src/native-compile-cache.js:66:33)
    at /packages/document-outline-2.1.2/lib/markdown-model.js:2:18)
    at /packages/document-outline-2.1.2/lib/markdown-model.js:103:3)
    at Module.get_Module._compile (~/AppData/Local/atom/app-1.31.2/resources/app/src/native-compile-cache.js:106:36)
    at Object.value [as .js] (~/AppData/Local/atom/app-1.31.2/resources/app/src/compile-cache.js:240:29)
    at Module.load (module.js:561:32)
    at tryModuleLoad (module.js:504:12)
    at Function.Module._load (module.js:496:3)
    at Module.require (/app.asar/static/index.js:47:45)
    at require (~/AppData/Local/atom/app-1.31.2/resources/app/src/native-compile-cache.js:66:33)
    at /packages/document-outline-2.1.2/lib/document-outline.js:3:25)
    at /packages/document-outline-2.1.2/lib/document-outline.js:221:3)
    at Module.get_Module._compile (~/AppData/Local/atom/app-1.31.2/resources/app/src/native-compile-cache.js:106:36)
    at Object.value [as .js] (~/AppData/Local/atom/app-1.31.2/resources/app/src/compile-cache.js:240:29)
    at Module.load (module.js:561:32)
    at tryModuleLoad (module.js:504:12)
    at Function.Module._load (module.js:496:3)
    at Module.require (/app.asar/static/index.js:47:45)
    at require (internal/module.js:11:18)
    at customRequire (~/AppData/Local/atom/app-1.31.2/resources/app/static/<embedded>:96:26)
    at Package.requireMainModule (~/AppData/Local/atom/app-1.31.2/resources/app/src/package.js:782:33)
    at measure (~/AppData/Local/atom/app-1.31.2/resources/app/src/package.js:143:22)
    at Package.measure (~/AppData/Local/atom/app-1.31.2/resources/app/src/package.js:88:25)
    at Package.load (~/AppData/Local/atom/app-1.31.2/resources/app/src/package.js:129:16)
    at PackageManager.loadAvailablePackage (~/AppData/Local/atom/app-1.31.2/resources/app/src/package-manager.js:619:16)
    at config.transact (~/AppData/Local/atom/app-1.31.2/resources/app/src/package-manager.js:532:20)

Commands

Non-Core Packages

color-picker 2.3.0 
document-outline 2.1.2 
file-icons 2.1.25 
highlight-selected 0.14.0 
japanese-menu 1.14.0 
markdown-writer 2.9.0 
minimap 4.29.9 
minimap-find-and-replace 4.5.2 
minimap-highlight-selected 4.6.1 
project-manager 3.3.6 
script 3.18.1 
tool-bar 1.1.10 
tool-bar-markdown-writer 0.5.0