Title: Warning: array_filter()
Last modified: August 24, 2016

---

# Warning: array_filter()

 *  [aehageman](https://wordpress.org/support/users/aehageman/)
 * (@aehageman)
 * [10 years, 10 months ago](https://wordpress.org/support/topic/warning-array_filter/)
 * I installed the plugin
 * and was immedietely prompted to click an update button, so I did and this is 
   the page I see.
    I refreshed the page and the message is gond..
 * Warning: array_filter() expects parameter 1 to be array, boolean given in /home/
   content/56/8132156/html/wp-content/plugins/recipe-hero/includes/updates/recipe-
   hero-update-1.0.php on line 63
 * Warning: Cannot modify header information – headers already sent by (output started
   at /home/content/56/8132156/html/wp-content/plugins/recipe-hero/includes/updates/
   recipe-hero-update-1.0.php:63) in /home/content/56/8132156/html/wp-includes/pluggable.
   php on line 1196
 * [https://wordpress.org/plugins/recipe-hero/](https://wordpress.org/plugins/recipe-hero/)

The topic ‘Warning: array_filter()’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/recipe-hero_aa2e27.svg)
 * [Recipe Hero](https://wordpress.org/plugins/recipe-hero/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/recipe-hero/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/recipe-hero/)
 * [Active Topics](https://wordpress.org/support/plugin/recipe-hero/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/recipe-hero/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/recipe-hero/reviews/)

 * 0 replies
 * 1 participant
 * Last reply from: [aehageman](https://wordpress.org/support/users/aehageman/)
 * Last activity: [10 years, 10 months ago](https://wordpress.org/support/topic/warning-array_filter/)
 * Status: not resolved