Uncaught TypeError: Cannot read property 'null' of undefined

[lmarty]

[Enter steps to reproduce below:]

1. ...
2. ...

Atom Version: 1.8.0
System: Mac OS X 10.11.3
Thrown From: json-schema package, v0.1.15

Stack Trace

Uncaught TypeError: Cannot read property 'null' of undefined

At /Users/z001tq6/.atom/packages/json-schema/node_modules/react/lib/ReactMount.js:636

TypeError: Cannot read property 'null' of undefined
    at Object.ReactMount.findReactContainerForID (/Users/z001tq6/.atom/packages/json-schema/node_modules/react/lib/ReactMount.js:636:50)
    at findParent (/Users/z001tq6/.atom/packages/json-schema/node_modules/react/lib/ReactEventListener.js:39:30)
    at handleTopLevelImpl (/Users/z001tq6/.atom/packages/json-schema/node_modules/react/lib/ReactEventListener.js:74:16)
    at ReactDefaultBatchingStrategyTransaction.Mixin.perform (/Users/z001tq6/.atom/packages/json-schema/node_modules/react/lib/Transaction.js:134:20)
    at Object.ReactDefaultBatchingStrategy.batchedUpdates (/Users/z001tq6/.atom/packages/json-schema/node_modules/react/lib/ReactDefaultBatchingStrategy.js:66:19)
    at Object.batchedUpdates (/Users/z001tq6/.atom/packages/json-schema/node_modules/react/lib/ReactUpdates.js:110:20)
    at ReactEventListener.dispatchEvent (/Users/z001tq6/.atom/packages/json-schema/node_modules/react/lib/ReactEventListener.js:174:20)

Commands

     -2:19 vim-mode:find (atom-text-editor.editor.vim-mode.is-focused.normal-mode)
  2x -2:18.9.0 blur (atom-text-editor.editor.mini)
     -2:17 vim-mode:reset-normal-mode (atom-text-editor.editor.vim-mode.is-focused.normal-mode)
  2x -2:15.6.0 vim-mode:move-right (atom-text-editor.editor.vim-mode.is-focused.normal-mode)
 27x -2:14.6.0 vim-mode:move-left (atom-text-editor.editor.vim-mode.is-focused.normal-mode)
     -2:13.1.0 vim-mode:move-right (atom-text-editor.editor.vim-mode.is-focused.normal-mode)
 27x -2:12.1.0 vim-mode:delete-right (atom-text-editor.editor.vim-mode.is-focused.normal-mode)
     -2:07.5.0 vim-mode:activate-insert-mode (atom-text-editor.editor.vim-mode.is-focused.normal-mode)
     -2:03.8.0 core:backspace (atom-text-editor.editor.vim-mode.is-focused.insert-mode)
     -1:45.4.0 vim-mode:activate-normal-mode (atom-text-editor.editor.vim-mode.is-focused.insert-mode)
     -1:41 core:save (atom-text-editor.editor.vim-mode.is-focused.normal-mode)
  8x -1:36.6.0 blur (atom-text-editor.editor.vim-mode.is-focused.normal-mode)
 81x -0:52.9.0 vim-mode:move-down (atom-text-editor.editor.vim-mode.normal-mode.is-focused)
 19x -0:41.1.0 vim-mode:move-up (atom-text-editor.editor.vim-mode.normal-mode.is-focused)
     -0:39.7.0 vim-mode:reset-normal-mode (atom-text-editor.editor.vim-mode.normal-mode.is-focused)
 56x -0:36.3.0 blur (atom-text-editor.editor.vim-mode.normal-mode.is-focused)

Config

{
  "core": {
    "disabledPackages": [
      "language-php",
      "language-gfm"
    ],
    "projectHome": "/Users/z001tq6/Repos",
    "themes": [
      "seti-ui-beta",
      "Neka-Syntax"
    ]
  }
}

Installed Packages

# User
Neka-Syntax, v1.0.1
atom-beautify, v0.29.9
atom-pair, v2.0.10
auto-detect-indentation, v1.1.0
autocomplete-awk, v0.1.2
autocomplete-ctags, v0.4.1
autocomplete-go, v1.1.0
autocomplete-html-entities, v0.1.0
autocomplete-json, v5.0.3
autocomplete-python, v1.8.1
autocomplete-ruby, v0.1.0
autocomplete-xml, v0.8.3
environment, v1.2.0
git-checkout, v0.3.2
git-log, v0.4.1
go-config, v1.2.1
go-get, v1.0.3
highlight-selected, v0.11.2
json-schema, v0.1.15
language-markdown, v0.14.1
line-ending-converter, v1.3.2
linter, v1.11.14
linter-js-yaml, v1.2.5
minimap, v4.24.7
minimap-highlight-selected, v4.4.0
open-recent, v5.0.0
pretty-json, v1.4.1
project-environment, v1.0.4
rest-client, v1.2.0
ruby-block-converter, v3.5.0
seti-ui-beta, v0.1.1
tree-view-git-branch, v0.1.2
tree-view-git-status, v1.0.1
vim-mode, v0.65.1
yaml-path, v0.1.0

# Dev
No dev packages

[datanotion]

Suddenly started to get the same thing this morning.

[chemitaxis]

Me too