item.getURI is not a function on Atom's About page

[AkosLukacs]

Steps to reproduce:

1. Open atom
2. Open Atom's about page
3. (maybe close and open atom)

Atom: 1.14.3 ia32 Electron: 1.3.13 OS: Windows 7 SP1 Thrown From: elmjutsu package 5.1.3

Stack Trace

Failed to activate the elmjutsu package

At item.getURI is not a function

TypeError: item.getURI is not a function
    at /packages/elmjutsu/lib/sidekick.js:32:53
    at PaneContainer.module.exports.PaneContainer.observeActivePaneItem (/app.asar/src/pane-container.js:143:7)
    at Workspace.module.exports.Workspace.observeActivePaneItem (/app.asar/src/workspace.js:351:33)
    at /packages/elmjutsu/lib/sidekick.js:31:43)
    at Object.activate (/packages/elmjutsu/lib/main.js:30:21)
    at Package.module.exports.Package.activateNow (/app.asar/src/package.js:218:19)
    at /app.asar/src/package.js:190:32
    at Package.module.exports.Package.measure (/app.asar/src/package.js:96:15)
    at /app.asar/src/package.js:183:26
    at Package.module.exports.Package.activate (/app.asar/src/package.js:180:34)
    at PackageManager.module.exports.PackageManager.activatePackage (/app.asar/src/package-manager.js:550:34)
    at /app.asar/src/package-manager.js:531:29
    at Config.module.exports.Config.transactAsync (/app.asar/src/config.js:337:18)
    at PackageManager.module.exports.PackageManager.activatePackages (/app.asar/src/package-manager.js:526:19)
    at PackageManager.module.exports.PackageManager.activate (/app.asar/src/package-manager.js:508:46)
    at /app.asar/src/atom-environment.js:814:28

Commands

Non-Core Packages

atom-terminal 0.8.0 
elm-format 2.1.0 
elmjutsu 5.1.3 
language-elm 1.5.0 
language-sml 0.7.0 
linter 1.11.23 
linter-elm-make 0.22.5