[wp-trac] [WordPress Trac] #51018: PHP Notice thrown when searching for certain terms via the Gutenberg block directory

[WordPress Trac]

#51018: PHP Notice thrown when searching for certain terms via the Gutenberg block
directory
---------------------------+-----------------------------
 Reporter:  TwentyZeroTwo  |      Owner:  (none)
     Type:  defect (bug)   |     Status:  new
 Priority:  normal         |  Milestone:  Awaiting Review
Component:  General        |    Version:  5.5
 Severity:  normal         |   Keywords:
  Focuses:                 |
---------------------------+-----------------------------
 **PHP Version**: 7.4.3

 **Steps to reproduce**:
 Open up the editor with Gutenberg enabled, search for the block "free".

 **Error thrown**:

 {{{
 [15-Aug-2020 12:32:44 UTC] PHP Notice:  Trying to access array offset on
 value of type bool in C:\wamp64\www\snap\wp-includes\rest-api\endpoints
 \class-wp-rest-block-directory-controller.php on line 122
 [15-Aug-2020 12:32:44 UTC] PHP Stack trace:
 [15-Aug-2020 12:32:44 UTC] PHP   1. {main}()
 C:\wamp64\www\snap\index.php:0
 [15-Aug-2020 12:32:44 UTC] PHP   2. require()
 C:\wamp64\www\snap\index.php:17
 [15-Aug-2020 12:32:44 UTC] PHP   3. wp() C:\wamp64\www\snap\wp-blog-
 header.php:16
 [15-Aug-2020 12:32:44 UTC] PHP   4. WP->main() C:\wamp64\www\snap\wp-
 includes\functions.php:1285
 [15-Aug-2020 12:32:44 UTC] PHP   5. WP->parse_request() C:\wamp64\www\snap
 \wp-includes\class-wp.php:745
 [15-Aug-2020 12:32:44 UTC] PHP   6. do_action_ref_array()
 C:\wamp64\www\snap\wp-includes\class-wp.php:388
 [15-Aug-2020 12:32:44 UTC] PHP   7. WP_Hook->do_action()
 C:\wamp64\www\snap\wp-includes\plugin.php:544
 [15-Aug-2020 12:32:44 UTC] PHP   8. WP_Hook->apply_filters()
 C:\wamp64\www\snap\wp-includes\class-wp-hook.php:311
 [15-Aug-2020 12:32:44 UTC] PHP   9. rest_api_loaded() C:\wamp64\www\snap
 \wp-includes\class-wp-hook.php:287
 [15-Aug-2020 12:32:44 UTC] PHP  10. WP_REST_Server->serve_request()
 C:\wamp64\www\snap\wp-includes\rest-api.php:338
 [15-Aug-2020 12:32:44 UTC] PHP  11. WP_REST_Server->dispatch()
 C:\wamp64\www\snap\wp-includes\rest-api\class-wp-rest-server.php:376
 [15-Aug-2020 12:32:44 UTC] PHP  12.
 WP_REST_Block_Directory_Controller->get_items() C:\wamp64\www\snap\wp-
 includes\rest-api\class-wp-rest-server.php:1050
 [15-Aug-2020 12:32:44 UTC] PHP  13.
 WP_REST_Block_Directory_Controller->prepare_item_for_response()
 C:\wamp64\www\snap\wp-includes\rest-api\endpoints\class-wp-rest-block-
 directory-controller.php:98
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/51018>
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