Title: mathskater's Replies | WordPress.org

---

# mathskater

  [  ](https://wordpress.org/support/users/mathskater/)

 *   [Profile](https://wordpress.org/support/users/mathskater/)
 *   [Topics Started](https://wordpress.org/support/users/mathskater/topics/)
 *   [Replies Created](https://wordpress.org/support/users/mathskater/replies/)
 *   [Reviews Written](https://wordpress.org/support/users/mathskater/reviews/)
 *   [Topics Replied To](https://wordpress.org/support/users/mathskater/replied-to/)
 *   [Engagements](https://wordpress.org/support/users/mathskater/engagements/)
 *   [Favorites](https://wordpress.org/support/users/mathskater/favorites/)

 Search replies:

## Forum Replies Created

Viewing 8 replies - 1 through 8 (of 8 total)

 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Force Login] REST API user](https://wordpress.org/support/topic/rest-api-user/)
 *  Thread Starter [mathskater](https://wordpress.org/support/users/mathskater/)
 * (@mathskater)
 * [3 years, 1 month ago](https://wordpress.org/support/topic/rest-api-user/#post-16857139)
 * I’m sorry for responding late. We managed to circumvent the problem.
   On the other
   hand we have another problem, we use the plugin Mapster WP Maps the maps are 
   not displayed. There is a error : XHRGET [https://safer.local/wp-json/mapster-wp-maps/map?id=1296](https://safer.local/wp-json/mapster-wp-maps/map?id=1296)[
   HTTP/2 401 Unauthorized 4511ms] Thanks in advance.
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Mapster WP Maps] Contact form](https://wordpress.org/support/topic/contact-form-327/)
 *  Thread Starter [mathskater](https://wordpress.org/support/users/mathskater/)
 * (@mathskater)
 * [3 years, 2 months ago](https://wordpress.org/support/topic/contact-form-327/#post-16801460)
 * Sorry I didn’t recieve the notification of your reply. I chose another solution
   by integrating the shortcode of the form in the location page.
 * Thanks
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Mapster WP Maps] Custom template single post](https://wordpress.org/support/topic/custom-template-single-post/)
 *  Thread Starter [mathskater](https://wordpress.org/support/users/mathskater/)
 * (@mathskater)
 * [3 years, 9 months ago](https://wordpress.org/support/topic/custom-template-single-post/#post-16203557)
 * Hi ! Thank you once again for this super fast and precise answer! It works perfectly!
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Mapster WP Maps] Popup automatically opened](https://wordpress.org/support/topic/popup-automatically-opened/)
 *  Thread Starter [mathskater](https://wordpress.org/support/users/mathskater/)
 * (@mathskater)
 * [4 years, 3 months ago](https://wordpress.org/support/topic/popup-automatically-opened/#post-15618119)
 * Thank you very much for your reactivity! It’s perfect! Just for people in my 
   case who would read this post, you also have to put “Interaction” on “Click” 
   for it to work.
    Thanks again !
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[A-Z Listing] After update, the field ACF not appear in page](https://wordpress.org/support/topic/after-update-the-field-acf-not-appear-in-page/)
 *  [mathskater](https://wordpress.org/support/users/mathskater/)
 * (@mathskater)
 * [7 years, 11 months ago](https://wordpress.org/support/topic/after-update-the-field-acf-not-appear-in-page/#post-10721169)
 * Thank’s !
    But nothing is displayed, that’s the code I’m using, maybe it can 
   help to understand where the problem is coming from.
 *     ```
       <ul class="columns max-<?php echo $column_limit; ?>-columns">
       <?php
       while ( $a_z_query->have_items() ) :
       $a_z_query->the_item();
       ?>
       <li>
       <a href="<?php $a_z_query->the_permalink(); ?>">
       <?php
       $post = $a_z_query->get_the_item_object( 'I understand the issues!' );										if ( has_post_thumbnail( $post->ID ) ) :										    the_post_thumbnail( 'featured-image-abecedaire' );										endif;
       ?>
       <div class="az-box-data">										<div class="glass"><i class="fal fa-search-plus"></i></div>									</div>
       <div class="az-title"><?php $a_z_query->the_title(); ?></div>
       </a>
       </li>
       <?php endwhile; ?>
       </ul>
       ```
   
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[A-Z Listing] After update, the field ACF not appear in page](https://wordpress.org/support/topic/after-update-the-field-acf-not-appear-in-page/)
 *  [mathskater](https://wordpress.org/support/users/mathskater/)
 * (@mathskater)
 * [7 years, 11 months ago](https://wordpress.org/support/topic/after-update-the-field-acf-not-appear-in-page/#post-10717972)
 * Here is the error that appears :
 *     ```
       Fatal error: Uncaught Error: Call to undefined function has_thumbnail() in /app/public/wp-content/themes
       Stack trace:
       #0 /app/public/wp-content/plugins/a-z-listing/classes/class-a-z-listing.php(654): include()
       #1 /app/public/wp-content/plugins/a-z-listing/classes/class-a-z-listing.php(675): A_Z_Listing->do_template('/app/public/wp-...')
       #2 /app/public/wp-content/plugins/a-z-listing/classes/class-a-z-listing.php(690): A_Z_Listing->the_listing()
       #3 /app/public/wp-content/plugins/a-z-listing/functions/shortcode.php(203): A_Z_Listing->get_the_listing()
       #4 /app/public/wp-includes/shortcodes.php(319): a_z_shortcode_handler(Array, '', 'a-z-listing')
       #5 [internal function]: do_shortcode_tag(Array)
       #6 /app/public/wp-includes/shortcodes.php(197): preg_replace_callback('/\\[(\\[?)(a\\-z\\-...', 'do_shortcode_ta...', '[a-z-listing po...')
       #7 /app/public/wp-includes/class-wp-hook.php(286): do_shortcode('[a-z-listing po...')
       #8 /app/public/wp-includes/plugin.php(203): WP_Hook->apply_filters('[a-z-li in /app/public/wp-content/themes on line 51
       ```
   
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[A-Z Listing] After update, the field ACF not appear in page](https://wordpress.org/support/topic/after-update-the-field-acf-not-appear-in-page/)
 *  [mathskater](https://wordpress.org/support/users/mathskater/)
 * (@mathskater)
 * [7 years, 11 months ago](https://wordpress.org/support/topic/after-update-the-field-acf-not-appear-in-page/#post-10687293)
 * Sorry, but for me it does not work.
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[A-Z Listing] After update, the field ACF not appear in page](https://wordpress.org/support/topic/after-update-the-field-acf-not-appear-in-page/)
 *  [mathskater](https://wordpress.org/support/users/mathskater/)
 * (@mathskater)
 * [7 years, 11 months ago](https://wordpress.org/support/topic/after-update-the-field-acf-not-appear-in-page/#post-10684482)
 * I have the same probleme.
    I try : `$a_z_query->the_post_thumbnail();`
 * But it doesn’t work.
 * Math.
    -  This reply was modified 7 years, 11 months ago by [mathskater](https://wordpress.org/support/users/mathskater/).

Viewing 8 replies - 1 through 8 (of 8 total)