Uncaught TypeError: Cannot read property 'null' of undefined

[mik01aj]

[Enter steps to reproduce below:]

1. I opened a big file that was in .gitignore
2. This happens after clicking on any line, once for each click.

Atom Version: 1.8.0
System: Mac OS X 10.11.5
Thrown From: git-blame package, v0.4.8

Stack Trace

Uncaught TypeError: Cannot read property 'null' of undefined

At /Users/mikolajdadela/.atom/packages/git-blame/node_modules/react-atom-fork/lib/ReactMount.js:510

TypeError: Cannot read property 'null' of undefined
    at Object.ReactMount.findReactContainerForID (/Users/mikolajdadela/.atom/packages/git-blame/node_modules/react-atom-fork/lib/ReactMount.js:510:50)
    at findParent (/Users/mikolajdadela/.atom/packages/git-blame/node_modules/react-atom-fork/lib/ReactEventListener.js:46:30)
    at handleTopLevelImpl (/Users/mikolajdadela/.atom/packages/git-blame/node_modules/react-atom-fork/lib/ReactEventListener.js:81:16)
    at ReactDefaultBatchingStrategyTransaction.Mixin.perform (/Users/mikolajdadela/.atom/packages/git-blame/node_modules/react-atom-fork/lib/Transaction.js:141:20)
    at Object.ReactDefaultBatchingStrategy.batchedUpdates (/Users/mikolajdadela/.atom/packages/git-blame/node_modules/react-atom-fork/lib/ReactDefaultBatchingStrategy.js:70:19)
    at Object.batchedUpdates (/Users/mikolajdadela/.atom/packages/git-blame/node_modules/react-atom-fork/lib/ReactUpdates.js:113:20)
    at ReactEventListener.dispatchEvent (/Users/mikolajdadela/.atom/packages/git-blame/node_modules/react-atom-fork/lib/ReactEventListener.js:186:20)

Commands

     -2:14.2.0 core:move-up (atom-text-editor.editor.is-focused)
     -2:13.8.0 editor:duplicate-lines (atom-text-editor.editor.is-focused)
     -2:13.2.0 editor:move-to-first-character-of-line (atom-text-editor.editor.is-focused)
  2x -2:12.9.0 editor:move-to-end-of-word (atom-text-editor.editor.is-focused)
     -2:08.9.0 core:move-right (atom-text-editor.editor.is-focused.autocomplete-active)
     -2:08.7.0 core:backspace (atom-text-editor.editor.is-focused)
     -2:07.7.0 autocomplete-plus:cancel (atom-text-editor.editor.is-focused.autocomplete-active)
     -2:07.3.0 editor:move-to-end-of-screen-line (atom-text-editor.editor.is-focused)
     -2:04.8.0 core:save (atom-text-editor.editor.is-focused)
  3x -1:09.0 core:move-down (atom-text-editor.editor.is-focused)
     -1:08.0 core:move-up (atom-text-editor.editor.is-focused)
     -1:07.6.0 core:move-down (atom-text-editor.editor.is-focused)
     -0:30.7.0 settings-view:open (a.)
     -0:25.4.0 core:select-all (atom-text-editor.editor.mini.is-focused)
     -0:25.3.0 core:backspace (atom-text-editor.editor.mini.is-focused)
     -0:23.8.0 core:confirm (atom-text-editor.editor.mini.is-focused)

Config

{
  "core": {
    "disabledPackages": [
      "linter-pylint",
      "linter-jsxhint",
      "linter-jscs",
      "linter-jshint",
      "autocomplete-flow",
      "linter-sass-lint",
      "blame",
      "autocomplete-snippets",
      "git-blame"
    ],
    "ignoredNames": [
      ".git",
      ".hg",
      ".svn",
      ".DS_Store",
      "._*",
      "Thumbs.db",
      "node_modules",
      "dist"
    ],
    "projectHome": "~/code/",
    "themes": [
      "isotope-light-ui",
      "seti-syntax"
    ]
  },
  "git-blame": {
    "ignoreWhiteSpaceDiffs": true
  }
}

Installed Packages

# User
autocomplete-paths, v1.0.2
autocomplete-python, v1.8.1
color-picker, v2.1.1
editorconfig, v1.4.1
file-type-icons, v1.3.0
file-types, v0.5.2
foldername-tabs, v0.2.1
isotope-light-ui, v2.2.6
js-hyperclick, v1.4.2
language-babel, v2.28.0
language-diff, v0.4.0
language-groovy, v0.6.0
linter, v1.11.11
linter-eslint, v7.2.4
linter-flow, v5.4.0
merge-conflicts, v1.4.4
minimap, v4.24.6
minimap-git-diff, v4.3.1
minimap-linter, v1.1.1
minimap-selection, v4.4.0
pretty-json, v1.4.1
raml, v0.2.0
react, v0.15.0
refactor, v0.6.1
seti-syntax, v1.0.1
sync-settings, v0.7.2
webbox-color, v0.5.9

# Dev
No dev packages