Title: PHP version compatibility
Last modified: August 22, 2016

---

# PHP version compatibility

 *  [TheTrueTDF](https://wordpress.org/support/users/thetruetdf/)
 * (@thetruetdf)
 * [11 years, 8 months ago](https://wordpress.org/support/topic/php-version-compatibility/)
 * Hello and thank you for the amazing work 🙂
 * I’m running into a little problem:
    Our website using ACF works like a charm 
   in local servers but it’s crashing the website on our pre-production server. 
   The php version is 5.3.3. We tried also on another one who is even older (5.2.10)
   and we got exactly the same result.
 * The code is the following:
 *     ```
       <?php
   
       $args = array( 'post_type' => 'header_banners', 'posts_per_page' => 1);
       $loop = new WP_Query( $args );
   
       ?>
   
       <?php while ( $loop->have_posts() ) : $loop->the_post();?>
   
       <?php echo get_field("image")['url']; ?>);
       <?php the_title();?>
       <?php echo  get_the_content();?>
       <?php echo get_field("url");?>
   
       <?php endwhile;?>
       ```
   
 * The get_field functions are stopping php execution (I got no error message even
   with WP_DEBUG to true).
 * We are trying on a third server just in case (I’m not sure about the php version
   though), but maybe you got an answer that can be very helpful for us 🙂
 * Thank you very much for your time !
 * [https://wordpress.org/plugins/advanced-custom-fields/](https://wordpress.org/plugins/advanced-custom-fields/)

The topic ‘PHP version compatibility’ is closed to new replies.

 * ![](https://ps.w.org/advanced-custom-fields/assets/icon.svg?rev=3207824)
 * [Advanced Custom Fields (ACF®)](https://wordpress.org/plugins/advanced-custom-fields/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/advanced-custom-fields/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/advanced-custom-fields/)
 * [Active Topics](https://wordpress.org/support/plugin/advanced-custom-fields/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/advanced-custom-fields/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/advanced-custom-fields/reviews/)

 * 0 replies
 * 1 participant
 * Last reply from: [TheTrueTDF](https://wordpress.org/support/users/thetruetdf/)
 * Last activity: [11 years, 8 months ago](https://wordpress.org/support/topic/php-version-compatibility/)
 * Status: not resolved