Uncaught TypeError: Cannot read property 'Symbol(Symbol.iterator)' of undefined about atom-debug-ui HOT 3 OPEN

At /Users/mutley/.atom/packages/atom-debug-ui/lib/servicesregistry.js:93

TypeError: Cannot read property 'Symbol(Symbol.iterator)' of undefined
    at ServicesRegistry.locateServicesForScope (/packages/atom-debug-ui/lib/servicesregistry.js:93:30)
    at ServicesRegistry.locateServicesForEditor (/packages/atom-debug-ui/lib/servicesregistry.js:83:17)
    at AtomDebugUI.shouldDisplayMenuInScope (/packages/atom-debug-ui/lib/debug-ui.js:141:42)
    at Object.shouldDisplay (/packages/atom-debug-ui/lib/debug-ui.js:26:23)
    at ContextMenuManager.module.exports.ContextMenuManager.cloneItemForEvent (/Applications/Atom.app/Contents/Resources/app/src/context-menu-manager.js:181:25)
    at ContextMenuManager.module.exports.ContextMenuManager.templateForEvent (/Applications/Atom.app/Contents/Resources/app/src/context-menu-manager.js:102:39)
    at ContextMenuManager.module.exports.ContextMenuManager.showForEvent (/Applications/Atom.app/Contents/Resources/app/src/context-menu-manager.js:203:33)
    at WindowEventHandler.handleDocumentContextmenu (/Applications/Atom.app/Contents/Resources/app/src/window-event-handler.js:257:44)

     -4:48.1.0 core:move-left (input.hidden-input)
  5x -4:47.8.0 find-and-replace:select-next (input.hidden-input)
     -4:46.1.0 core:move-left (input.hidden-input)
     -4:32.1.0 docblockr:parse-enter (input.hidden-input)
     -4:32.1.0 editor:newline (input.hidden-input)
undefined -4:16.6.0 core:undo (input.hidden-input)
undefined -4:11.1.0 core:redo (input.hidden-input)
     -4:02.7.0 docblockr:parse-enter (input.hidden-input)
     -4:02.7.0 editor:newline (input.hidden-input)
     -4:02.4.0 docblockr:parse-enter (input.hidden-input)
     -4:02.4.0 editor:newline (input.hidden-input)
     -3:58.4.0 core:backspace (input.hidden-input)
     -2:22.9.0 symbols-view:toggle-project-symbols (input.hidden-input)
     -2:19.2.0 core:confirm (input.hidden-input)
  2x -2:04.9.0 core:backspace (input.hidden-input)
     -1:40.9.0 symbols-view:toggle-file-symbols (input.hidden-input)

atom-autocomplete-php 0.25.6 
atom-beautify 0.32.5 
atom-debug-ui 1.0.4 
atom-ide-ui 0.12.0 
busy-signal 1.4.3 
change-case 0.6.5 
craft-twig 0.4.0 
custom-title 1.0.1 
docblockr 0.13.7 
file-icons 2.1.21 
git-diff-details 1.4.0 
highlight-selected 0.13.1 
ide-php 0.7.14 
indent-guide-improved 1.4.13 
intentions 1.1.5 
language-markdown 0.25.1 
language-nunjucks 4.2.1 
linter 2.2.0 
linter-php 1.5.1 
linter-ui-default 1.7.1 
minimap 4.29.8 
minimap-cursorline 0.2.0 
minimap-find-and-replace 4.5.2 
minimap-git-diff 4.3.1 
minimap-highlight-selected 4.6.1 
minimap-selection 4.5.0 
minimap-titles 1.15.0 
multiline-tab 0.2.1 
open-files 0.8.2 
php-debug 0.3.5 
php-ide-serenata 4.1.2 
php-twig 4.0.0 
pigments 0.40.2 
project-manager 3.3.6 
split-diff 1.5.2 
Sublime-Style-Column-Selection 1.7.4 
swackets 0.35.0 
tab-title 0.3.5 
terminal-tab 0.5.7 
text-pastry 0.6.1 
todo-show 2.3.0