Error on load

[reagle]

I'm seeing the following error in my console upon load:

...
plugins loaded
Traceback (most recent call last):
  File "/Applications/Sublime Text.app/Contents/MacOS/sublime_plugin.py", line 742, in on_window_command
    res = callback.on_window_command(window, name, args)
  File "/Users/reagle/Library/Application Support/Sublime Text 3/Installed Packages/Typewriter.sublime-package/Typewriter.py", line 105, in on_window_command
    plugin_settings.get('scrolling_mode_center_on_next_selection_modified_commands', [])
AttributeError: 'NoneType' object has no attribute 'get'