Opened 10 years ago

Closed 9 years ago

#16874 closed Bug (fixed)

Error in console (Cannot read property 'isContextFor' of null)

Reported by: Sergey Owned by: beata_delura
Priority: Normal Milestone:
Component: General Version: 4.4.6
Keywords: Webkit Blink Cc:

Description

Steps to reproduce

  1. Go to ​http://ckeditor.com/
  2. Select Article Editor tab
  3. Remove all data
  4. Input some string (e.g. "Hello")
  5. Select part of the string (e.g. "llo")
  6. Click below the text (blinking cursor will disappear)
  7. Click "Enter"

Expected result

No error

Actual result

Error in console: Uncaught TypeError: Cannot read property 'isContextFor' of null

Other details (browser, OS, CKEditor version, installed plugins)

Browser: Google Chrome, v.56.0.2924.87, locale: ru CKEditor version: 4.6.2 (Tested on the CKEditor's site) Default plugins

Attachments (5)

BUG.png​ (35.0 KB) - added by Sergey 10 years ago.
Bug2.png​ (8.2 KB) - added by Sergey 10 years ago.
Bug3.png​ (8.5 KB) - added by Sergey 10 years ago.
Bug4.png​ (10.9 KB) - added by Sergey 10 years ago.
Bug5.png​ (35.8 KB) - added by Sergey 10 years ago.

Download all attachments as: .zip

Change History (14)

Changed 10 years ago by Sergey

Attachment: BUG.png​ added

Changed 10 years ago by Sergey

Attachment: Bug2.png​ added

Changed 10 years ago by Sergey

Attachment: Bug3.png​ added

Changed 10 years ago by Sergey

Attachment: Bug4.png​ added

Changed 10 years ago by Sergey

Attachment: Bug5.png​ added

comment:1 Changed 10 years ago by Jakub Ś

Keywords: Webkit Blink added; Bug removed
Status: new → confirmed
Version: 4.6.2 → 4.4.6

Problem can be reproduced in Blink and Webkit browsers from CKEditor 4.4.6.

comment:2 Changed 9 years ago by beata_delura

Owner: set to beata_delura
Status: confirmed → assigned

comment:3 Changed 9 years ago by kkrzton

Status: assigned → pending

The cause of this issue is related to some native Blink behaviour. I reported the issue here: ​https://bugs.chromium.org/p/chromium/issues/detail?id=719430.

comment:4 Changed 9 years ago by kkrzton

Status: pending → confirmed

The reported bug was closed as WontFix (​https://bugs.chromium.org/p/chromium/issues/detail?id=719430#c3) so if we are planning to fix the issue some workaround of the problem will be needed.

comment:5 Changed 9 years ago by beata_delura

Status: confirmed → assigned

comment:6 Changed 9 years ago by beata_delura

Status: assigned → review

comment:7 Changed 9 years ago by beata_delura

Status: review → assigned

comment:8 Changed 9 years ago by beata_delura

Status: assigned → review

comment:9 Changed 9 years ago by kkrzton

Resolution: → fixed
Status: review → closed

Fixed with ​#478.

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