Uncaught TypeError: Cannot read property 'parentNode' of null

[visualcookie]

1. Mouseclick on tab to close tab
2. Error occurs

Atom: 1.16.0 ia32 Electron: 1.3.13 OS: Windows Thrown From: bezier-curve-editor package 0.7.2

Stack Trace

Uncaught TypeError: Cannot read property 'parentNode' of null

At C:\Users\dean\.atom\packages\bezier-curve-editor\node_modules\atom-utils\lib\mixins\ancestors-methods.js:37

TypeError: Cannot read property 'parentNode' of null
    at Function.module.exports.AncestorsMethods.eachParent (/packages/bezier-curve-editor/node_modules/atom-utils/lib/mixins/ancestors-methods.js:37:29)
    at Function.module.exports.AncestorsMethods.parents (/packages/bezier-curve-editor/node_modules/atom-utils/lib/mixins/ancestors-methods.js:22:12)
    at /packages/bezier-curve-editor/lib/bezier-curve-editor-element.coffee:102:25)
    at /packages/bezier-curve-editor/lib/bezier-curve-editor-element.coffee:99:8)
    at HTMLBodyElement.listener (/packages/bezier-curve-editor/node_modules/atom-utils/lib/mixins/events-delegation.js:108:41)

Commands

     -2:51 core:move-right (input.hidden-input)
  8x -2:49.9.0 core:backspace (input.hidden-input)
     -2:46.4.0 intentions:highlight (input.hidden-input)
     -2:46.3.0 settings-view:open (input.hidden-input)
     -2:42.3.0 core:confirm (input.hidden-input)
     -2:02.8.0 core:move-left (input.hidden-input)
     -2:01.7.0 intentions:highlight (input.hidden-input)
     -2:00.1.0 command-palette:toggle (input.hidden-input)
     -1:57.7.0 core:confirm (input.hidden-input)
     -1:57.7.0 bezier-curve-editor:open (input.hidden-input)
     -1:39.9.0 intentions:highlight (input.hidden-input)
     -1:39.8.0 core:paste (input.hidden-input)
     -1:38.1.0 intentions:highlight (input.hidden-input)
     -1:38 bezier-curve-editor:open (input.hidden-input)
     -1:05.3.0 intentions:highlight (input.hidden-input)
     -1:05.2.0 core:save (input.hidden-input)

Non-Core Packages

atom-monokai 0.10.9 
base16-ocean-dark-spacegray 0.13.0 
bezier-curve-editor 0.7.2 
busy-signal 1.3.0 
color-picker 2.2.5 
devdocs 0.2.1 
editor-stats 0.17.0 
editorconfig 2.2.2 
emmet 2.4.3 
file-icons 2.1.3 
git-plus 7.5.0 
highlight-line 0.12.0 
highlight-selected 0.13.1 
intentions 1.1.2 
language-blade 0.29.0 
language-vue 0.21.2 
linter 2.1.4 
linter-eslint 8.1.6 
linter-ui-default 1.2.3 
minimap 4.27.1 
minimap-highlight-selected 4.6.1 
pigments 0.39.1 
project-viewer 1.0.12