Title: PHP Warning on wp-admin
Last modified: August 22, 2016

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# PHP Warning on wp-admin

 *  [jims@jims](https://wordpress.org/support/users/jimsjims/)
 * (@jimsjims)
 * [11 years, 8 months ago](https://wordpress.org/support/topic/php-warning-on-wp-admin/)
 * Hello,
 * While editing products in WooCommerce, ml-slider keeps throwing these errors 
   in log.
 * PHP Warning: Invalid argument supplied for foreach() in /var/www/wp-content/plugins/
   ml-slider/ml-slider.php on line 1611, referer: [http://xxx/wp-admin/edit.php?post_type=product](http://xxx/wp-admin/edit.php?post_type=product)
   
   PHP Warning: Invalid argument supplied for foreach() in /var/www/wp-content/plugins/
   ml-slider/ml-slider.php on line 1611, referer: [http://xxx/wp-admin/post.php?post=610&action=edit](http://xxx/wp-admin/post.php?post=610&action=edit)
 * Everything else works.
 * ml-version: 3.0.1
 * [https://wordpress.org/plugins/ml-slider/](https://wordpress.org/plugins/ml-slider/)

Viewing 1 replies (of 1 total)

 *  Thread Starter [jims@jims](https://wordpress.org/support/users/jimsjims/)
 * (@jimsjims)
 * [11 years, 8 months ago](https://wordpress.org/support/topic/php-warning-on-wp-admin/#post-5258970)
 * Problem seems to be resolved by changing ml-slider.php line 1607 from:
 * if ( count( $sliders ) ) {
 * To:
 * if ( count( $sliders ) && is_array($sliders) ) {

Viewing 1 replies (of 1 total)

The topic ‘PHP Warning on wp-admin’ is closed to new replies.

 * ![](https://ps.w.org/ml-slider/assets/icon.svg?rev=3523572)
 * [Slider, Gallery, and Carousel by MetaSlider - Image Slider, Video Slider](https://wordpress.org/plugins/ml-slider/)
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 * 1 reply
 * 1 participant
 * Last reply from: [jims@jims](https://wordpress.org/support/users/jimsjims/)
 * Last activity: [11 years, 8 months ago](https://wordpress.org/support/topic/php-warning-on-wp-admin/#post-5258970)
 * Status: not resolved