Title: Plugin Gives PHP Errors
Last modified: August 21, 2016

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# Plugin Gives PHP Errors

 *  [Adam](https://wordpress.org/support/users/panhead/)
 * (@panhead)
 * [12 years, 4 months ago](https://wordpress.org/support/topic/plugin-gives-php-errors/)
 * After updating to WP 3.8, I get this PHP error:
 * `Notice: admin-functions.php is deprecated since version 2.5! Use wp-admin/includes/
   admin.php instead. in /hsphere/local/home/123456/example.com/wp-includes/functions.
   php on line 2955 Notice: Undefined index: action in /hsphere/local/home/123456/
   example.com/wp-content/plugins/lock-out/lock-out.php on line 22 Notice: Undefined
   index: page in /hsphere/local/home/123456/example.com/wp-content/plugins/lock-
   out/lock-out.php on line 26`
 * [http://wordpress.org/plugins/lock-out/](http://wordpress.org/plugins/lock-out/)

The topic ‘Plugin Gives PHP Errors’ is closed to new replies.

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

## Tags

 * [php](https://wordpress.org/support/topic-tag/php/)

 * 0 replies
 * 1 participant
 * Last reply from: [Adam](https://wordpress.org/support/users/panhead/)
 * Last activity: [12 years, 4 months ago](https://wordpress.org/support/topic/plugin-gives-php-errors/)
 * Status: not resolved