Title: Warning Illegal string offset create_responsive_image.php on line 55 (solved)
Last modified: August 30, 2016

---

# Warning Illegal string offset create_responsive_image.php on line 55 (solved)

 *  [babyduck](https://wordpress.org/support/users/babyduck/)
 * (@babyduck)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/warning-illegal-string-offset-create_responsive_imagephp-on-line-55-solved/)
 * I have installed wordpress 4.3.1, responsify-wp 1.9.1, and php 5.5.28.
    when 
   I display a page without featured image it raise
 * `Warning: Illegal string offset 'width' in /home/bzmclgqq/public_html/wp-content/
   plugins/responsify-wp/includes/create_responsive_image.php on line 55`
 * Assigning a featured image solve the problem.
 * [https://wordpress.org/plugins/responsify-wp/](https://wordpress.org/plugins/responsify-wp/)

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

 *  Plugin Author [stefanledin](https://wordpress.org/support/users/stefanledin/)
 * (@stefanledin)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/warning-illegal-string-offset-create_responsive_imagephp-on-line-55-solved/#post-6570764)
 * Hi babyduck!
    I hear about this warning from time to time and it seems to be 
   a relatively common issue. I’ve never experienced it myself though and never 
   managed to figure out the cause of it. The upcoming 1.9.2 update will have a “
   debug mode”, so we maybe can get in touch again when it’s released? I’ll either
   release it later today or in a few days.
 *  Plugin Author [stefanledin](https://wordpress.org/support/users/stefanledin/)
 * (@stefanledin)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/warning-illegal-string-offset-create_responsive_imagephp-on-line-55-solved/#post-6570921)
 * Hi again!
    1.9.2 is out now, so if you update and turns on Debug mode you can
   compare the image that works and doesn’t. The debug information comes out as 
   an HTML comment above each `<img>`

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

The topic ‘Warning Illegal string offset create_responsive_image.php on line 55 (
solved)’ is closed to new replies.

 * ![](https://ps.w.org/responsify-wp/assets/icon-256x256.png?rev=1209208)
 * [Responsify WP](https://wordpress.org/plugins/responsify-wp/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/responsify-wp/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/responsify-wp/)
 * [Active Topics](https://wordpress.org/support/plugin/responsify-wp/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/responsify-wp/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/responsify-wp/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [stefanledin](https://wordpress.org/support/users/stefanledin/)
 * Last activity: [10 years, 8 months ago](https://wordpress.org/support/topic/warning-illegal-string-offset-create_responsive_imagephp-on-line-55-solved/#post-6570921)
 * Status: not resolved