Uncaught TypeError: Cannot read property 'getBuffer' of undefined

[dariel123angel]

[Enter steps to reproduce:]

1. ...
2. ...

Atom: 1.58.0 x64
Electron: 9.4.4
OS: Unknown Windows version
Thrown From: emmet package 2.4.3

Stack Trace

Uncaught TypeError: Cannot read property 'getBuffer' of undefined

At C:\Users\sonic.TEC\.atom\packages\emmet\lib\editor-proxy.coffee:63

TypeError: Cannot read property 'getBuffer' of undefined
    at Object.setup (/packages/emmet/lib/editor-proxy.coffee:63:19)
    at HTMLElement.expand (/packages/atom-emmet-css-in-js/lib/atom-emmet-css-in-js.js:64:19)
    at CommandRegistry.handleCommandEvent (~/AppData/Local/atom/app-1.58.0/resources/app/static/<embedded>:11:352326)
    at Object.didConfirmSelection (~/AppData/Local/atom/app-1.58.0/resources/app/static/<embedded>:11:687184)
    at SelectListView.confirmSelection (~/AppData/Local/atom/app-1.58.0/resources/app/static/<embedded>:14:556011)
    at SelectListView.didClickItem (~/AppData/Local/atom/app-1.58.0/resources/app/static/<embedded>:14:553953)
    at ListItemView.onclick (~/AppData/Local/atom/app-1.58.0/resources/app/static/<embedded>:14:552943)
    at ListItemView.didClick (~/AppData/Local/atom/app-1.58.0/resources/app/static/<embedded>:14:557031)

Commands

     -3:58.8.0 core:backspace (input.hidden-input)
     -3:53 atom-i18n:open-custom-menu-i18n-file (atom-workspace.workspace.scrollbars-visible-always.theme-one-dark-syntax.theme-one-dark-ui)
     -3:42.7.0 command-palette:toggle (atom-workspace.workspace.scrollbars-visible-always.theme-one-dark-syntax.theme-one-dark-ui)
     -3:26.9.0 core:confirm (input.hidden-input)
     -3:26.9.0 atom-emmet-css-in-js:expand (atom-workspace.workspace.scrollbars-visible-always.theme-one-dark-syntax.theme-one-dark-ui)
  2x -2:28.6.0 tree-view:remove (span.name.icon.icon-file-directory)
     -2:14.2.0 command-palette:toggle (input.hidden-input)
  4x -2:11 core:backspace (input.hidden-input)
     -1:52.1.0 emmet:remove-tag (input.hidden-input)
  5x -1:13.1.0 core:backspace (input.hidden-input)
     -0:56.7.0 tree-view:add-file (span.name.icon.icon-file-directory)
  2x -0:51.5.0 encoding-selector:show (atom-text-editor.editor.is-focused)
  6x -0:46.4.0 core:backspace (input.hidden-input)
     -0:39.7.0 grammar-selector:show (atom-text-editor.editor.is-focused)
     -0:19.3.0 command-palette:toggle (atom-workspace.workspace.scrollbars-visible-always.theme-one-dark-syntax.theme-one-dark-ui)
     -0:11 atom-emmet-css-in-js:expand (atom-workspace.workspace.scrollbars-visible-always.theme-one-dark-syntax.theme-one-dark-ui)

Non-Core Packages

atom-emmet-css-in-js 0.2.0 
atom-i18n 0.26.0 
emmet 2.4.3