Uncaught Error: Connection is closed. about ide-css

[liuderchi]

@emelendez does this stills happens after terminating Atom app then start Atom again?
If so, did you have opened file when Atom just started?

[seanmhoffman]

@liuderchi It happens randomly after Atom has been launch sometimes I'm able to edit a file for a few minutes before the error happens. I actually have zero css files open which was one thing that surprised me, the other being that even after disabling and uninstalling the package the error still occurs. As of the moment I'm constantly having to restart Atom every few minutes because the editor becomes unusable and won't respond to any input after the error has occurred.

[liuderchi]

@seanmhoffman sorry for the inconvenience.

Please try these steps to remove cached storage as temporarily workaround.
Similar issues happen in ide-yaml, ide-html. We are trying to figure it out.

[seanmhoffman]

I'm experiencing the same issue.

STR:

1. Save a file
2. Type in a file
3. After an inordinate amount of time the error will consistently trigger the Atom Bug window to pop up over and over again.

Atom: 1.21.1 x64
Electron: 1.6.15
OS: Mac OS X 10.12.5
Thrown From: ide-css package 0.2.0

Stack Trace

Uncaught Error: Connection is closed.

At /Users/seanho/.atom/packages/ide-css/node_modules/vscode-jsonrpc/lib/main.js:606

Error: Connection is closed.
    at /packages/ide-css/node_modules/vscode-jsonrpc/lib/main.js:131:28)
    at throwIfClosedOrDisposed (/packages/ide-css/node_modules/vscode-jsonrpc/lib/main.js:606:19)
    at Object.sendNotification (/packages/ide-css/node_modules/vscode-jsonrpc/lib/main.js:660:13)
    at LanguageClientConnection._sendNotification (/packages/ide-css/node_modules/atom-languageclient/build/lib/languageclient.js:244:15)
    at LanguageClientConnection.didChangeTextDocument (/packages/ide-css/node_modules/atom-languageclient/build/lib/languageclient.js:133:10)
    at TextEditorSyncAdapter.sendFullChanges (/packages/ide-css/node_modules/atom-languageclient/build/lib/adapters/document-sync-adapter.js:183:22)
    at Function.module.exports.Emitter.simpleDispatch (/Applications/Atom.app/Contents/Resources/app/node_modules/event-kit/lib/emitter.js:25:20)
    at Emitter.module.exports.Emitter.emit (/Applications/Atom.app/Contents/Resources/app/node_modules/event-kit/lib/emitter.js:141:34)
    at /Applications/Atom.app/Contents/Resources/app/src/text-editor.js:626:38
    at Function.module.exports.Emitter.simpleDispatch (/Applications/Atom.app/Contents/Resources/app/node_modules/text-buffer/node_modules/event-kit/lib/emitter.js:25:20)
    at Emitter.module.exports.Emitter.emit (/Applications/Atom.app/Contents/Resources/app/node_modules/text-buffer/node_modules/event-kit/lib/emitter.js:141:34)
    at DisplayLayer.emitDidChangeSyncEvent (/Applications/Atom.app/Contents/Resources/app/node_modules/text-buffer/lib/display-layer.js:825:24)
    at /Applications/Atom.app/Contents/Resources/app/node_modules/text-buffer/lib/text-buffer.js:780:35
    at Map.forEach (native)
    at TextBuffer.module.exports.TextBuffer.emitDidChangeEvent (/Applications/Atom.app/Contents/Resources/app/node_modules/text-buffer/lib/text-buffer.js:779:47)
    at TextBuffer.module.exports.TextBuffer.applyChange (/Applications/Atom.app/Contents/Resources/app/node_modules/text-buffer/lib/text-buffer.js:762:18)
    at TextBuffer.module.exports.TextBuffer.revertToCheckpoint (/Applications/Atom.app/Contents/Resources/app/node_modules/text-buffer/lib/text-buffer.js:1001:22)
    at TextBuffer.module.exports.TextBuffer.transact (/Applications/Atom.app/Contents/Resources/app/node_modules/text-buffer/lib/text-buffer.js:955:20)
    at TextEditor.module.exports.TextEditor.transact (/Applications/Atom.app/Contents/Resources/app/src/text-editor.js:1673:32)
    at /Applications/Atom.app/Contents/Resources/app/src/text-editor.js:1234:30
    at TextEditor.module.exports.TextEditor.mergeSelections (/Applications/Atom.app/Contents/Resources/app/src/text-editor.js:2617:49)
    at TextEditor.module.exports.TextEditor.mergeIntersectingSelections (/Applications/Atom.app/Contents/Resources/app/src/text-editor.js:2583:41)
    at TextEditor.module.exports.TextEditor.mutateSelectedText (/Applications/Atom.app/Contents/Resources/app/src/text-editor.js:1232:25)
    at TextEditor.module.exports.TextEditor.insertText (/Applications/Atom.app/Contents/Resources/app/src/text-editor.js:1198:25)
    at TextEditor.object.(anonymous function) (/Applications/Atom.app/Contents/Resources/app/node_modules/underscore-plus/lib/underscore-plus.js:77:33)
    at /packages/language-babel/lib/did-insert-text.coffee:80:18)
    at TextEditorComponent.didTextInput (/Applications/Atom.app/Contents/Resources/app/src/text-editor-component.js:1630:30)

Commands

     -9:06.2.0 core:confirm (input.hidden-input)
  8x -8:32.9.0 core:backspace (input.hidden-input)
     -8:24.4.0 core:confirm (input.hidden-input)
     -5:40.1.0 core:save (input.hidden-input)
     -2:30.1.0 fuzzy-finder:toggle-file-finder (input.hidden-input)
     -2:28.6.0 core:confirm (input.hidden-input)
  2x -1:50.3.0 find-and-replace:select-next (input.hidden-input)
     -1:32.5.0 editor:consolidate-selections (input.hidden-input)
     -1:32.5.0 core:cancel (input.hidden-input)
     -1:32 editor:consolidate-selections (input.hidden-input)
     -1:32 core:cancel (input.hidden-input)
     -1:30.1.0 editor:consolidate-selections (input.hidden-input)
     -1:30.1.0 core:cancel (input.hidden-input)
     -1:29.7.0 editor:consolidate-selections (input.hidden-input)
     -1:29.7.0 core:cancel (input.hidden-input)

Non-Core Packages

align-regexp 0.4.0 
alignment 1.1.5 
atom-clock 0.1.15 
atom-ide-ui 0.5.1 
atom-monokai 0.10.9 
busy-signal 1.4.3 
declarations 1.1.3 
declarations-js 1.0.2 
docblockr 0.11.0 
dracula-syntax 2.0.5 
elixir-pry 1.0.0 
emmet 2.4.3 
fold-search-results 1.0.5 
git-blame 1.3.1 
git-time-machine 1.5.9 
goto-definition 1.3.4 
ide-css 0.2.0 
ide-html 0.3.0 
ide-typescript 0.6.2 
ide-yaml 0.3.2 
imdone-atom 2.2.7 
intentions 1.1.5 
language-babel 2.75.1 
language-documentation 2.0.1 
language-elixir 0.20.3 
language-ember 4.0.2 
language-ember-htmlbars 0.4.0 
lines 0.13.1 
linter 2.2.0 
linter-csslint 2.0.0 
linter-elixirc 1.7.0 
linter-eslint 8.3.2 
linter-jshint 3.1.6 
linter-sass-lint 1.8.2 
linter-ui-default 1.6.10 
minimap 4.29.7 
minimap-find-and-replace 4.5.2 
minimap-git-diff 4.3.1 
minimap-pigments 0.2.2 
monokai 0.24.0 
monokai-seti 0.9.0 
pigments 0.40.2 
project-manager 3.3.5 
related 0.3.5 
seti-syntax 1.1.3 
seti-ui 1.9.0 
sort-lines 0.18.0 
synced-sidebar 0.4.3 
todo-show 2.1.0 

[liuderchi]

@seanmhoffman Does it always happen whenever you start Atom?
If so, how many css files opened when Atom just started?

[seanmhoffman]

@liuderchi Thank you, I followed the instructions and blew away both directories. Both ~/Library/Application Support/Atom and ~/Library/Saved Application State/com.github.atom.com and the error happens less occasionally but it still persists.

[nrigaudiere]

Happens to me as well On Save

.atom/packages/ide-css/node_modules/vscode-jsonrpc/lib/main.js:606

Atom 1.21.1
ide-css 0.2.0

Thanks!

[liuderchi]

@seanmhoffman I came across similar issue for ide-typescript
and found an simple workaround.

Remove all opened css files (files consumed by your ide-* ) in the window
then do Window: Reload

atom/ide-typescript#17 (comment)

[JerrySievert]

@liuderchi that workaround does not work for me, as I have no open css files - any updates on when this might be fixed? I love the package, just not the error.

[JerrySievert]

note that disabling the package apparently does not make the issue go away :(

[liuderchi]

@JerrySievert sorry for the late reply and the inconvenience. 😢

Theoretically latest release of ide-css prevent this issue happens.

But there might be some edge cases.
Please help provide debug info via these steps.