[wp-trac] [WordPress Trac] #39293: WordPress REST API warnings

[WordPress Trac]

#39293: WordPress REST API warnings
--------------------------+-----------------------------
 Reporter:  dreamon11     |      Owner:
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  REST API      |    Version:  4.7
 Severity:  normal        |   Keywords:
  Focuses:  rest-api      |
--------------------------+-----------------------------
 Hello everybody,

 A simple get request to wp-json/wp/v2/posts (or anything get request) give
 me these warnings:

 {{{
 ( ! ) Warning: array_values() expects parameter 1 to be array, null given
 in /srv/www/lecrabeinfo.fr/current/web/wp/wp-includes/rest-api/endpoints
 /class-wp-rest-posts-controller.php on line 1925

 ( ! ) Warning: array_merge(): Argument #2 is not an array in
 /srv/www/xxx.fr/current/web/wp/wp-includes/rest-api/endpoints/class-wp-
 rest-posts-controller.php on line 1925

 ( ! ) Warning: array_values() expects parameter 1 to be array, null given
 in /srv/www/xxx.fr/current/web/wp/wp-includes/rest-api/endpoints/class-wp-
 rest-posts-controller.php on line 1925

 ( ! ) Warning: array_merge(): Argument #2 is not an array in
 /srv/www/xxx.fr/current/web/wp/wp-includes/rest-api/endpoints/class-wp-
 rest-posts-controller.php on line 1925

 ( ! ) Warning: array_values() expects parameter 1 to be array, null given
 in /srv/www/xxx.fr/current/web/wp/wp-includes/rest-api/endpoints/class-wp-
 rest-posts-controller.php on line 1925

 ( ! ) Warning: Cannot modify header information - headers already sent by
 (output started at /srv/www/xxx.fr/current/web/wp/wp-includes/rest-
 api/endpoints/class-wp-rest-posts-controller.php:1925) in
 /srv/www/xxx.fr/current/web/wp/wp-includes/rest-api/class-wp-rest-
 server.php on line 1244
 }}}


 At the end, expected result is here but warnings prevent software whichi
 make get request to retrieve it.

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Ticket URL: <https://core.trac.wordpress.org/ticket/39293>
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