Title: Error
Last modified: August 21, 2016

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# Error

 *  [kraudio](https://wordpress.org/support/users/kraudio/)
 * (@kraudio)
 * [12 years, 10 months ago](https://wordpress.org/support/topic/error-226/)
 * Update wordpress 3.6 and taxonomy-picker 1.13.8
 * Error:
 *     ```
       Warning: array_key_exists() [function.array-key-exists]: The second argument should be either an array or an object in /home/storage/4/c5/a9/animaorkut/public_html/kraudiorails/wp_ac/wp-content/plugins/taxonomy-picker/taxonomy-picker-process.php on line 9
   
       Fatal error: Call to undefined function silverghyll_theme_preferred() in /home/storage/4/c5/a9/animaorkut/public_html/kraudiorails/wp_ac/wp-content/plugins/taxonomy-picker/taxonomy-picker-process.php on line 12
       ```
   
 * [http://wordpress.org/plugins/taxonomy-picker/](http://wordpress.org/plugins/taxonomy-picker/)

The topic ‘Error’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/taxonomy-picker.svg)
 * [Taxonomy Picker](https://wordpress.org/plugins/taxonomy-picker/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/taxonomy-picker/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/taxonomy-picker/)
 * [Active Topics](https://wordpress.org/support/plugin/taxonomy-picker/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/taxonomy-picker/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/taxonomy-picker/reviews/)

 * 0 replies
 * 1 participant
 * Last reply from: [kraudio](https://wordpress.org/support/users/kraudio/)
 * Last activity: [12 years, 10 months ago](https://wordpress.org/support/topic/error-226/)
 * Status: not resolved