Uncaught TypeError: Cannot read property 'focus' of null

[VictorCarreira]

[Enter steps to reproduce below:]

1. ...
2. ...

Atom Version: 1.7.4
System: Ubuntu 16.04
Thrown From: tokamak-terminal package, v0.1.1

Stack Trace

Uncaught TypeError: Cannot read property 'focus' of null

At /home/vimana/.atom/packages/tokamak-terminal/lib/status-bar.coffee:93

TypeError: Cannot read property 'focus' of null
    at /home/vimana/.atom/packages/tokamak-terminal/lib/status-bar.coffee:93:23

Commands

     -3:01.6.0 core:save (atom-text-editor.editor.is-focused)
     -2:59.8.0 editor:newline (atom-text-editor.editor.is-focused)
  2x -2:49.8.0 tree-view:remove (span.name.icon.icon-file-text)
     -2:33.5.0 core:save-as (atom-text-editor.editor.is-focused)
     -2:11.7.0 core:save (atom-text-editor.editor.is-focused)
     -2:10.8.0 editor:newline (atom-text-editor.editor.is-focused)
     -2:03.0 core:save (atom-text-editor.editor.is-focused)
  5x -1:50.3.0 core:backspace (atom-text-editor.editor.is-focused)
     -1:31.6.0 autocomplete-plus:activate (atom-text-editor.editor.is-focused)
     -1:29.1.0 core:move-right (atom-text-editor.editor.is-focused)
     -1:28.8.0 editor:newline (atom-text-editor.editor.is-focused)
     -1:27 core:backspace (atom-text-editor.editor.is-focused)
  2x -1:20 autocomplete-plus:activate (atom-text-editor.editor.is-focused)
     -1:16.3.0 core:save (atom-text-editor.editor.is-focused)
     -0:11.8.0 core:backspace (atom-text-editor.editor.is-focused)
     -0:09.5.0 core:save (atom-text-editor.editor.is-focused)

Config

{
  "core": {
    "disabledPackages": [
      "latex-friend",
      "latextools",
      "linter-flake8"
    ],
    "themes": [
      "one-dark-ui",
      "darkpython-syntax"
    ]
  }
}

Installed Packages

# User
MagicPython, v0.5.11
atom-django, v0.3.2
atom-python-debugger, v0.3.4
autocomplete-fortran, v0.4.0
autocomplete-python, v1.7.3
block-comment-plus, v0.3.0
darkpython-syntax, v0.2.0
drag-drop-text, v0.1.4
gtk-dark-theme, v0.1.4
language-gherkin-pt, v1.0.1
language-ipynb, v1.3.0
language-latex, v0.6.1
latex-autocomplete, v0.4.3
latex-hyperclick, v0.1.0
latexer, v0.3.0
linter, v1.11.4
linter-chktex, v1.3.0
linter-gfortran, v0.2.1
minimap-find-and-replace, v4.5.1
pdf-view, v0.50.0
python-indent, v0.4.3
python-isort, v0.0.7
python-jedi, v0.3.6
run-in-terminal, v0.6.0
set-syntax, v0.3.0
spell-check-project, v0.7.0
spell-check-test, v0.77.0
terminal-panel, v1.14.1
texter, v0.1.0
tokamak-terminal, v0.1.1

# Dev
No dev packages

[Foggalong]

To possibly aid with debugging this, I get this error after executing octave-cli analyse.m in the terminal to use GNU Octave to create and export a graph. The Octave window briefly (for a few milliseconds) opens and then closes again once the graph is made. I guess that' what the focus stuff could be talking about?