Title: PHP error with bulk edit
Last modified: August 20, 2016

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# PHP error with bulk edit

 *  [bohboh](https://wordpress.org/support/users/bohboh/)
 * (@bohboh)
 * [13 years, 3 months ago](https://wordpress.org/support/topic/php-error-with-bulk-edit/)
 *     ```
       Warning: Illegal offset type in isset or empty in /Sites/www/wp-includes/cache.php on line 618
   
       Warning: array_key_exists() [function.array-key-exists]: The first argument should be either a string or an integer in /Sites/www/wp-includes/cache.php on line 618
   
       Warning: Cannot modify header information - headers already sent by (output started at /Sites/www/wp-includes/cache.php:618) in /Sites/www/wp-includes/pluggable.php on line 876
       ```
   
 * When I bulk edit just one post, it works, bulk editing more than one generates
   the error.
 * WP Version: 3.5.1
    Plugin version: 1.2
 * [http://wordpress.org/extend/plugins/post-type-switcher/](http://wordpress.org/extend/plugins/post-type-switcher/)

Viewing 2 replies - 1 through 2 (of 2 total)

 *  [eMBurr](https://wordpress.org/support/users/emburr/)
 * (@emburr)
 * [13 years, 3 months ago](https://wordpress.org/support/topic/php-error-with-bulk-edit/#post-3455879)
 * I added this snippet from another post here and have no problem with bulk editing.
 * [http://wordpress.org/support/topic/quick-edit-shows-multiple-post-type-drop-downs?replies=6](http://wordpress.org/support/topic/quick-edit-shows-multiple-post-type-drop-downs?replies=6)
 *  [eMBurr](https://wordpress.org/support/users/emburr/)
 * (@emburr)
 * [13 years, 3 months ago](https://wordpress.org/support/topic/php-error-with-bulk-edit/#post-3455882)
 * I saw you question at WP SE but can’t comment there and answering seems frowned
   upon by a noob like me.

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘PHP error with bulk edit’ is closed to new replies.

 * ![](https://ps.w.org/post-type-switcher/assets/icon-256x256.jpg?rev=1823578)
 * [Post Type Switcher](https://wordpress.org/plugins/post-type-switcher/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/post-type-switcher/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/post-type-switcher/)
 * [Active Topics](https://wordpress.org/support/plugin/post-type-switcher/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/post-type-switcher/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/post-type-switcher/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [eMBurr](https://wordpress.org/support/users/emburr/)
 * Last activity: [13 years, 3 months ago](https://wordpress.org/support/topic/php-error-with-bulk-edit/#post-3455882)
 * Status: not resolved