Title: PHP Warnings “non-numeric value”
Last modified: May 18, 2017

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# PHP Warnings “non-numeric value”

 *  Resolved [fuchsws](https://wordpress.org/support/users/fuchsws/)
 * (@fuchsws)
 * [9 years ago](https://wordpress.org/support/topic/php-warnings-non-numeric-value/)
 * Plugin Version 4.3.1 creates a lot of PHP (7.1) Warnings:
 * `PHP Warning: A non-numeric value encountered in /path/to/htdocs/wp-content/plugins/
   shortpixel-image-optimiser/class/shortpixel_queue.php on line 278`
    -  This topic was modified 9 years ago by [fuchsws](https://wordpress.org/support/users/fuchsws/).

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

 *  Plugin Author [ShortPixel](https://wordpress.org/support/users/shortpixel/)
 * (@shortpixel)
 * [9 years ago](https://wordpress.org/support/topic/php-warnings-non-numeric-value/#post-9148167)
 * Hi,
    thanks for your message, sorry for my slow reply.
 * We’re going to check this and fix it ASAP. In the meantime if you could contact
   us directly here
    [http://shortpixel.com/contact](http://shortpixel.com/contact)
   then we could get back to you with an update so you can confirm that the warning
   was solved.
 * Thanks,
    Alex
 *  Plugin Author [ShortPixel](https://wordpress.org/support/users/shortpixel/)
 * (@shortpixel)
 * [9 years ago](https://wordpress.org/support/topic/php-warnings-non-numeric-value/#post-9163064)
 * Hi, we just released a new version that solves this PHP warning.
 * Thank you for your support,
    Alex

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

The topic ‘PHP Warnings “non-numeric value”’ is closed to new replies.

 * ![](https://ps.w.org/shortpixel-image-optimiser/assets/icon-256x256.gif?rev=3245715)
 * [ShortPixel Image Optimizer - Optimize Images, Convert WebP & AVIF](https://wordpress.org/plugins/shortpixel-image-optimiser/)
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 * 2 replies
 * 2 participants
 * Last reply from: [ShortPixel](https://wordpress.org/support/users/shortpixel/)
 * Last activity: [9 years ago](https://wordpress.org/support/topic/php-warnings-non-numeric-value/#post-9163064)
 * Status: resolved