[wp-trac] [WordPress Trac] #63285: Call to undefined function is_super_admin() in /wp-includes/ms-files.php
WordPress Trac
noreply at wordpress.org
Tue Apr 15 18:03:33 UTC 2025
#63285: Call to undefined function is_super_admin() in /wp-includes/ms-files.php
--------------------------------+-----------------------------
Reporter: verygoode | Owner: (none)
Type: defect (bug) | Status: new
Priority: normal | Milestone: Awaiting Review
Component: Networks and Sites | Version: trunk
Severity: major | Keywords:
Focuses: multisite |
--------------------------------+-----------------------------
After the release of 6.8, we have observed fatals across certain
multisites.
Specifically, when certain files are requested. E.g.,
`/example/files/2014/01/img_1234.jpg` which reults in HTTP 500 and the
fatal error below.
{{{
PHP Fatal error: Uncaught Error: Call to undefined function
is_super_admin() in /wordpress/core/6.8/wp-includes/ms-files.php:23
Stack trace:
#0 {main}
thrown in /wordpress/core/6.8/wp-includes/ms-files.php on line 23
}}}
This appears related to https://core.trac.wordpress.org/changeset/59967
ms-files.php leverages `define( 'SHORTINIT', true );` which makes
`is_super_admin()` unavailable.
Props @jmdodd for noticing the bump in related fatals.
--
Ticket URL: <https://core.trac.wordpress.org/ticket/63285>
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