Uncaught TypeError: Cannot read property 'delete' of undefined

[kevinmanify]

[Enter steps to reproduce:]

1. Wanted to get rid of weird empty space on right.
2. Followed steps mentioned in this FAQ topic: https://discuss.atom.io/t/where-did-this-empty-space-come-from-how-do-i-get-rid-of-it/30226?source_topic_id=29030
3. And after restarting Atom. Opened one file, that also triggered error. Then tried to close the file and got this issue.

Atom: 1.24.0 x64
Electron: 1.6.16
OS: Mac OS X 10.12.6
Thrown From: Atom Core

Stack Trace

Uncaught TypeError: Cannot read property 'delete' of undefined

At /Applications/Atom.app/Contents/Resources/app/src/text-editor-component.js:1447

TypeError: Cannot read property 'delete' of undefined
    at TextEditorComponent.didDetach (/Applications/Atom.app/Contents/Resources/app/src/text-editor-component.js:1447:48)
    at HTMLElement.detachedCallback (/app.asar/src/text-editor-element.js:47:25)
    at HTMLElement.PaneElement.itemRemoved (/app.asar/src/pane-element.js:199:29)
    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 Pane.removeItem (/Applications/Atom.app/Contents/Resources/app/src/pane.js:698:24)
    at Pane.destroyItem (/Applications/Atom.app/Contents/Resources/app/src/pane.js:775:16)

Commands

Non-Core Packages

atom-autocomplete-php 0.25.6 
atom-beautify 0.30.9 
atom-mysql-snippets 0.3.1 
atom-shell-commands 1.5.0 
autoclose-html 0.23.0 
autocomplete-php 0.3.7 
break-time 0.3.1 
busy-signal 1.4.3 
css-snippets 1.1.0 
docblockr 0.13.6 
emmet 2.4.3 
highlight-selected 0.13.1 
intentions 1.1.5 
linter 2.2.0 
linter-php 1.5.1 
linter-ui-default 1.6.10 
monokai 0.24.0 
php-cs-fixer 4.1.1 
remote-ftp 2.1.4 
split-diff 1.5.2 
tasks 2.9.1 
teletype 0.6.0 
text-manipulation 0.6.0 
touchbar-utility 3.0.3 
tree-view-git-status 1.4.0 
tree-view-open-files 0.3.0 
wakatime 7.0.4 

[rsese]

Thanks for the report @kevinmanify - based on the FAQ, you cleared saved state. Just to confirm, are you continuously getting this error still? If so, can you reproduce in safe mode (atom --safe)?

[lee-dohm]

Thanks for reaching out!

We haven't gotten a response to our questions in our comment #16749 (comment). With only the information that is currently in the issue, we don't have enough information to take action. I'm going to close this but don't hesitate to reach out if you have or find the answers we need, we'll be happy to reopen the issue.

[yuanchueh]

I have this error. Started this morning, and it does happen in safe mode.

Says it is in /opt/atom/resources/app/src/text-editor-component.js:1447

[yuanchueh]

I started atom with atom --clear-window-state and it appears to have fixed the issue.

[lock]

This issue has been automatically locked since there has not been any recent activity after it was closed. If you can still reproduce this issue in Safe Mode then please open a new issue and fill out the entire issue template to ensure that we have enough information to address your issue. Thanks!