At /home/penpen/.atom/packages/tree-view-open-files-updated/lib/tree-view-open-files.coffee:27
TypeError: ref.is is not a function
at /packages/tree-view-open-files-updated/lib/tree-view-open-files.coffee:27:27)
at CommandRegistry.module.exports.CommandRegistry.handleCommandEvent (/usr/share/atom/resources/app/src/command-registry.js:265:35)
at /usr/share/atom/resources/app/src/command-registry.js:3:65
at KeymapManager.module.exports.KeymapManager.dispatchCommandEvent (/usr/share/atom/resources/app/node_modules/atom-keymap/lib/keymap-manager.js:621:22)
at KeymapManager.module.exports.KeymapManager.handleKeyboardEvent (/usr/share/atom/resources/app/node_modules/atom-keymap/lib/keymap-manager.js:412:28)
at WindowEventHandler.module.exports.WindowEventHandler.handleDocumentKeyEvent (/usr/share/atom/resources/app/src/window-event-handler.js:100:42)
at HTMLDocument.<anonymous> (/usr/share/atom/resources/app/src/window-event-handler.js:3:65)
Combined with tree-view-open-files-updated 1.1.0.
Following are the full error:
[Enter steps to reproduce:]
install tree-view-open-files-updated 1.1.0
ctrl-\ `[Enter steps to reproduce:]
...
...
Atom: 1.20.0 x64 Electron: 1.6.9 OS: Ubuntu 16.04.3 Thrown From: tree-view-open-files-updated package 1.1.0
Stack Trace
Uncaught TypeError: ref.is is not a function
Commands
Non-Core Packages
`