[wp-trac] [WordPress Trac] #39827: notice in wp-includes/canonical.php:392

[WordPress Trac]

#39827: notice in wp-includes/canonical.php:392
-------------------------------------------------+-------------------------
 Reporter:  jakubbis                             |       Owner:
                                                 |  SergeyBiryukov
     Type:  defect (bug)                         |      Status:  reopened
 Priority:  normal                               |   Milestone:  Future
                                                 |  Release
Component:  Canonical                            |     Version:  4.7.2
 Severity:  normal                               |  Resolution:
 Keywords:  has-patch needs-testing needs-unit-  |     Focuses:
  tests needs-testing-info                       |
-------------------------------------------------+-------------------------

Comment (by jstepak):

 Starting on Feb 9, 2024, we're seeing the following warning message over
 20 times per day:

 [11-Feb-2024 18:20:58 UTC] PHP Warning:  Undefined array key "path" in
 /mysite/wp-includes/canonical.php on line 728

 The code in canonical.php at line 728 is:

         $compare_original = array( $original['host'], $original['path'] );

 Our site is on WP 6.4.3 and PHP 8.0.30

 If you have an ideas about what is causing this error or how to narrow
 down the source, I'd appreciate learning more.

 Thank you.

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Ticket URL: <https://core.trac.wordpress.org/ticket/39827#comment:31>
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