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Opened 6 years ago

Closed 6 years ago

#49516 closed defect (bug) (reported-upstream)

IE11 Undefined reference when creating empty block in page

Reported by: bookdude13 Owned by: aduth
Priority: normal Milestone:
Component: Editor Version: 5.4
Severity: normal Keywords:
Cc: Focuses:

Description

Using IE 11 (dev build off of trunk).
When creating a new post, if the cursor is in an empty block and you click enter, a new block is created underneath (normal behavior). This triggers an error in the console - "Impossible to obtain the property 'contains' on a null or undefined reference" in block-editor.js, line 16196:

6194   key: "isSelectionEligibleForScroll",
6195       value: function isSelectionEligibleForScroll() {
6196         return this.props.selectedBlockClientId && this.ref.current.contains(document.activeElement) && document.activeElement.isContentEditable;
6197       }

Change History (7)

#1 @SergeyBiryukov
6 years ago

  • Component General → Editor

#2 @afercia
6 years ago

  • Milestone Awaiting Review → 5.4

I was able to reproduce this and determine it's a regression in trunk. Testing on WordPress 5.3.2 I get other errors, but not this one.

#3 @aduth
6 years ago

A fix is proposed in the Gutenberg, and could be cherry-picked as a bug fix for WordPress 5.4 once merged:

​https://github.com/WordPress/gutenberg/pull/20485

Version 0, edited 6 years ago by aduth (next)

This ticket was mentioned in ​Slack in #core by david.baumwald. ​View the logs.
6 years ago

This ticket was mentioned in ​Slack in #core by david.baumwald. ​View the logs.
6 years ago

#6 @johnbillion
6 years ago

  • Keywords needs-patch removed
  • Owner set to aduth
  • Status new → assigned

#7 @jorgefilipecosta
6 years ago

  • Milestone 5.4
  • Resolution → reported-upstream
  • Status assigned → closed

Closing this ticket as ​https://github.com/WordPress/gutenberg/pull/20485 is already part of WordPress 5.4.

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