[wp-trac] [WordPress Trac] #56970: .is-layout-flex broken

[WordPress Trac]

#56970: .is-layout-flex broken
-------------------------------------------------+-------------------------
 Reporter:  rsmith4321                           |       Owner:  (none)
     Type:  defect (bug)                         |      Status:  new
 Priority:  normal                               |   Milestone:  6.1.1
Component:  Editor                               |     Version:  6.1
 Severity:  normal                               |  Resolution:
 Keywords:  needs-testing-info has-screenshots   |     Focuses:
  reporter-feedback needs-patch                  |
-------------------------------------------------+-------------------------

Comment (by poena):

 @chatty-gardener I installed the Poseidon theme version 2.3.9 on WordPress
 6.1 without plugins and created a new gallery, and it displays in columns
 in both the editor and front.

 I would like to help but I have reached the limit of what I can
 troubleshoot, I am out of ideas.

-- 
Ticket URL: <https://core.trac.wordpress.org/ticket/56970#comment:24>
WordPress Trac <https://core.trac.wordpress.org/>
WordPress publishing platform