Opened 5 years ago

Closed 5 years ago

#12451 closed Bug (expired)

ckeditor.js crashes with JS runtime error

Reported by: Robert Emmett Owned by:
Priority: Normal Milestone:
Component: General Version:
Keywords: Cc:

Description

ckeditor.js throws an unhandled exception at line 234, column 34: 0x800a138f - JavaScript runtime error: Unable to set property 'previous' of undefined or null reference.

The attached HTML file is what we are trying to display when the error is thrown. In line 317 of the HTML code, if I change the text-align from "center" to "left", then the code displays correctly with no error.

Attachments (1)

Bugged HTML.html (25.4 KB) - added by Robert Emmett 5 years ago.
HTML source that is throwing a ckeditor.js error

Download all attachments as: .zip

Change History (3)

Changed 5 years ago by Robert Emmett

Attachment: Bugged HTML.html added

HTML source that is throwing a ckeditor.js error

comment:1 Changed 5 years ago by Jakub Ś

Status: newpending
Version: 4.4.4

I have tried this HTML in every browser and all I got was 404.

  1. I see that this HTML is pretty messed up. Perhaps this is why I haven't got this error. Could you sent this file one more time but this time formatted as it should be?
  2. Have you got any custom plugins installed or have you made any core code changes that might cause this error? Please remove all of them and start applying changes one by one to see which one is causing this error.
  3. Can this issue be reproduced on demo page or in standalone editor (full package)?
  4. Perhaps some third-party script or JS library is causing this issue. You can remove libraries\scripts and retest this issue.

Please remember to clear browser cache before each step.

comment:2 Changed 5 years ago by Jakub Ś

Resolution: expired
Status: pendingclosed
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