Title: PHP Notices with WP_DEBUG
Last modified: August 31, 2016

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# PHP Notices with WP_DEBUG

 *  [Zlatev](https://wordpress.org/support/users/entr/)
 * (@entr)
 * [10 years ago](https://wordpress.org/support/topic/php-notices-with-wp_debug-1/)
 * Please correct the following php notice. It’s killing my dev environment and 
   could result into a massive debug log.
 * `PHP Notice: Undefined index: lightbox in /var/www/web/app/plugins/ml-slider-
   lightbox/ml-slider-lightbox.php on line 69`
 * This happens when you install the plugin and there’re already created meta sliders
   that don’t have the `'lightbox'` property in their meta.
 * Thanks
 * [https://wordpress.org/plugins/ml-slider-lightbox/](https://wordpress.org/plugins/ml-slider-lightbox/)

The topic ‘PHP Notices with WP_DEBUG’ is closed to new replies.

 * ![](https://ps.w.org/ml-slider-lightbox/assets/icon.svg?rev=3522449)
 * [MetaSlider Gallery - Image Gallery, Lightbox Galleries, Modal Windows](https://wordpress.org/plugins/ml-slider-lightbox/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/ml-slider-lightbox/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/ml-slider-lightbox/)
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 * [Unresolved Topics](https://wordpress.org/support/plugin/ml-slider-lightbox/unresolved/)
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## Tags

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

 * 0 replies
 * 1 participant
 * Last reply from: [Zlatev](https://wordpress.org/support/users/entr/)
 * Last activity: [10 years ago](https://wordpress.org/support/topic/php-notices-with-wp_debug-1/)
 * Status: not resolved