[wp-trac] [WordPress Trac] #60925: defect (bug): WP 6.5 | function "multisite_over_quota_message" not found or invalid function name

[WordPress Trac]

#60925: defect (bug): WP 6.5 | function "multisite_over_quota_message" not found or
invalid function name
--------------------------------+-----------------------------
 Reporter:  allenfuller         |      Owner:  (none)
     Type:  defect (bug)        |     Status:  new
 Priority:  normal              |  Milestone:  Awaiting Review
Component:  Networks and Sites  |    Version:  6.5
 Severity:  normal              |   Keywords:
  Focuses:  multisite           |
--------------------------------+-----------------------------
 After updating to WordPress 6.5 on a multisite, for a subsite using more
 than the default quota of storage, the following PHP error appears in the
 server logs.

 Site details:
 - WordPress 6.5 (multisite)
 - Divi Builder plugin

 Issue: the error resulted in the Divi Builder not loading (and possibly
 affecting other plugins loaded in the editor).

 After increasing the subsite's allowable storage quota, the error resolved
 and the Divi Builder loaded normally.

 {{{
 PHP Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1
 ($callback) must be a valid callback, function
 "multisite_over_quota_message" not found or invalid function name in
 /nas/content/live/rootshq/wp-includes/class-wp-hook.php:324
 Stack trace:
 #0 /nas/content/live/rootshq/wp-includes/class-wp-hook.php(348):
 WP_Hook->apply_filters('', Array)
 #1 /nas/content/live/rootshq/wp-includes/plugin.php(517):
 WP_Hook->do_action(Array)
 #2 /nas/content/live/rootshq/wp-includes/media-template.php(258):
 do_action('upload_ui_over_...')
 #3 /nas/content/live/rootshq/wp-includes/class-wp-hook.php(324):
 wp_print_media_templates('')
 #4 /nas/content/live/rootshq/wp-includes/class-wp-hook.php(348):
 WP_Hook->apply_filters(NULL, Array)
 #5 /nas/content/live/rootshq/wp-includes/plugin.php(517):
 WP_Hook->do_action(Array)
 #6 /nas/content/live/rootshq/wp-includes/general-template.php(3066):
 do_action('wp_footer')
 #7 /nas/content/live/rootshq/wp-content/themes/Divi/includes/builder
 /frontend-builder/bfb-template.php(51): wp_footer()
 #8 /nas/content/live/rootshq/wp-includes/template-loader.php(106):
 include('/nas/content/li...')
 #9 /nas/content/live/rootshq/wp-blog-header.php(19):
 require_once('/nas/content/li...')
 #10 /nas/content/live/rootshq/index.php(17): require('/nas/content/li...')
 #11 {main}
  thrown in /nas/content/live/rootshq/wp-includes/class-wp-hook.php on line
 324, referer: https://www.rootshq.com/wp-
 admin/post.php?post=644&action=edit
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/60925>
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