Uncaught TypeError: Cannot read property 'onDidStopChanging' of undefined

[jonathandavis13]

[Enter steps to reproduce below:]

1. cntrl+shift+p
2. Type tail
3. press enter

Atom Version: 1.3.2
System: Microsoft Windows 7 Enterprise
Thrown From: tail package, v0.1.0

Stack Trace

Uncaught TypeError: Cannot read property 'onDidStopChanging' of undefined

At /C:/Users/Jonathan.Davis/.atom/packages/tail/lib/tail.coffee:33

TypeError: Cannot read property 'onDidStopChanging' of undefined
    at Object.module.exports.Tail.toggle (file:///C:/Users/Jonathan.Davis/.atom/packages/tail/lib/tail.coffee:38:37)
    at atom-workspace.<anonymous> (file:///C:/Users/Jonathan.Davis/.atom/packages/tail/lib/tail.coffee:15:60)
    at CommandRegistry.module.exports.CommandRegistry.handleCommandEvent (C:\Users\Jonathan.Davis\AppData\Local\atom\app-1.3.2\resources\app.asar\src\command-registry.js:260:29)
    at C:\Users\Jonathan.Davis\AppData\Local\atom\app-1.3.2\resources\app.asar\src\command-registry.js:3:61
    at CommandPaletteView.module.exports.CommandPaletteView.confirmed (C:\Users\Jonathan.Davis\AppData\Local\atom\app-1.3.2\resources\app.asar\node_modules\command-palette\lib\command-palette-view.js:183:32)
    at CommandPaletteView.module.exports.SelectListView.confirmSelection (C:\Users\Jonathan.Davis\AppData\Local\atom\app-1.3.2\resources\app.asar\node_modules\atom-space-pen-views\lib\select-list-view.js:338:21)
    at space-pen-div.atom.commands.add.core:confirm (C:\Users\Jonathan.Davis\AppData\Local\atom\app-1.3.2\resources\app.asar\node_modules\atom-space-pen-views\lib\select-list-view.js:109:19)
    at CommandRegistry.module.exports.CommandRegistry.handleCommandEvent (C:\Users\Jonathan.Davis\AppData\Local\atom\app-1.3.2\resources\app.asar\src\command-registry.js:260:29)
    at C:\Users\Jonathan.Davis\AppData\Local\atom\app-1.3.2\resources\app.asar\src\command-registry.js:3:61
    at KeymapManager.module.exports.KeymapManager.dispatchCommandEvent (C:\Users\Jonathan.Davis\AppData\Local\atom\app-1.3.2\resources\app.asar\node_modules\atom-keymap\lib\keymap-manager.js:536:16)
    at KeymapManager.module.exports.KeymapManager.handleKeyboardEvent (C:\Users\Jonathan.Davis\AppData\Local\atom\app-1.3.2\resources\app.asar\node_modules\atom-keymap\lib\keymap-manager.js:359:22)
    at WindowEventHandler.module.exports.WindowEventHandler.handleDocumentKeydown (C:\Users\Jonathan.Davis\AppData\Local\atom\app-1.3.2\resources\app.asar\src\window-event-handler.js:97:36)
    at HTMLDocument.<anonymous> (C:\Users\Jonathan.Davis\AppData\Local\atom\app-1.3.2\resources\app.asar\src\window-event-handler.js:3:61)

Commands

     -0:38.8.0 command-palette:toggle (atom-text-editor.editor.is-focused)
     -0:35.3.0 core:confirm (atom-text-editor.editor.mini.is-focused)
     -0:35.3.0 tail:toggle (atom-text-editor.editor)
     -0:20.6.0 tree-view:remove-project-folder (span.name.icon.icon-file-directory)
     -0:18.5.0 command-palette:toggle (ol.tree-view.full-menu.list-tree.has-collapsable-children.focusable-panel)
     -0:17.5.0 core:confirm (atom-text-editor.editor.mini.is-focused)
     -0:17.5.0 tail:toggle (ol.tree-view.full-menu.list-tree.has-collapsable-children.focusable-panel)
     -0:11.9.0 command-palette:toggle (ol.tree-view.full-menu.list-tree.has-collapsable-children.focusable-panel)
     -0:09.9.0 core:confirm (atom-text-editor.editor.mini.is-focused)
     -0:09.9.0 tail:toggle (ol.tree-view.full-menu.list-tree.has-collapsable-children.focusable-panel)

Config

{
  "core": {
    "themes": [
      "one-dark-ui",
      "atom-dark-syntax"
    ],
    "disabledPackages": [
      "autosave"
    ]
  }
}

Installed Packages

# User
compare-files, v0.6.2
save-session, v0.16.0
Sublime-Style-Column-Selection, v1.3.0
tail, v0.1.0

# Dev
No dev packages