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Opened 8 months ago

Closed 8 months ago

#64388 closed defect (bug) (reported-upstream)

Page goes blank when changing default font used by buttons in style editor [WP 6.9]

Reported by: kjones75 Owned by:
Priority: normal Milestone:
Component: General Version:
Severity: normal Keywords:
Cc: Focuses: ui

Description

When I try to change the default font used by buttons in the style editor, the browser screen goes completely blank. Reverting to WordPress ver. 6.8.3 fixes the issue.

I encountered this in a brand new installation of WordPress 6.9 with no plugins installed. The issue occurs in the Twenty Twenty Five theme and a blank theme that I created using the "Create Block Theme" plugin. I'm using Local WP on MacOS, but I also experienced it on my Hostinger website.

Let me know if there is any other information that I can provide.

Attachments (1)

Screen Recording 2025-12-09 at 12.18.41 PM.mov​ (5.2 MB ) - added by kjones75 8 months ago.
Demonstration of bug

Change History (2)

@kjones75
8 months ago

Demonstration of bug

#1 @jorbin
8 months ago

  • Focuses template removed
  • Milestone Awaiting Review
  • Resolution → reported-upstream
  • Status new → closed
  • Version 6.9

Hi @kjones75, welcome to WordPress Trac.

I've confirmed this issue on a fresh install of 6.9. As this is related to the site editor, I've ​opened a ticket in Gutenberg where work on this will be tracked. You can follow that ticket for more information.

Thank you for reporting the ticket, I am closing this as it has been reported upstream.

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