Title: Manual Related Posts Plugin throws errors when WP_DEBUG set to true
Last modified: June 7, 2018

---

# Manual Related Posts Plugin throws errors when WP_DEBUG set to true

 *  [Mike Schinkel](https://wordpress.org/support/users/mikeschinkel/)
 * (@mikeschinkel)
 * [7 years, 11 months ago](https://wordpress.org/support/topic/plugin-throws-errors-when-wp_debug-set-to-true/)
 * When your plugin is used with `WP_DEBUG===true` it throws errors.
 * To reproduce, change your `wp-config.php` to include this setting:
 * `define( 'WP_DEBUG', true );`
 * Next delete the record in `wp_options` where `option_name='bawmrp'` just to be
   sure.
 * Then visit your settings page and select “Posts” and click save.
 * Now visit any post on the front-end of the website. You will see something similar
   to the following:
 *     ```
       <pre>Notice: Undefined index: in_content in /var/www/blog/content/plugins/baw-manual-related-posts/inc/frontend-noajax.inc.php on line 25 Call Stack: 0.0006 384160 
       1. {main}() /var/www/index.php:0 0.0014 384400 
       2. require('/var/www/blog/index.php') /var/www/index.php:8 0.0022 384760 
       3. require('/var/www/blog/wp/wp-blog-header.php') /var/www/blog/index.php:19 0.7763 6256816 
       4. require_once('/var/www/blog/wp/wp-includes/template-loader.php') /var/www/blog/wp/wp-blog-header.php:19 0.7843 6331016 
       5. apply_filters() /var/www/blog/wp/wp-includes/template-loader.php:73 0.7843 6331416 
       6. WP_Hook->apply_filters() /var/www/blog/wp/wp-includes/plugin.php:203 0.7843 6349360 
       7. MYLib\Expose_Theme_Object::_template_include_999() /var/www/blog/wp/wp-includes/class-wp-hook.php:286 0.7850 6353160
       8. include('/var/www/blog/content/themes/mytheme/single.php') /var/www/blog/content/mu-plugins/mylib/modules/core-expose-theme-object.php:60 0.9461 9351976
       9. get_template_part() /var/www/blog/content/themes/mytheme/single.php:87 0.9461 9352496 
       10. locate_template() /var/www/blog/wp/wp-includes/general-template.php:155 0.9466 9352576 
       11. load_template() /var/www/blog/wp/wp-includes/template.php:647 0.9482 9353208 
       12. require('/var/www/blog/content/themes/mytheme/content-single.php') /var/www/blog/wp/wp-includes/template.php:690 0.9551 9469928 
       13. the_content() /var/www/blog/content/themes/mytheme/content-single.php:205 0.9552 9482240 
       14. apply_filters() /var/www/blog/wp/wp-includes/post-template.php:240 0.9552 9482640 
       15. WP_Hook->apply_filters() /var/www/blog/wp/wp-includes/plugin.php:203 0.9553 9484680 
       16. bawmrp_the_content() /var/www/blog/wp/wp-includes/class-wp-hook.php:286</pre>
       ```
   
    -  This topic was modified 7 years, 11 months ago by [Mike Schinkel](https://wordpress.org/support/users/mikeschinkel/).
      Reason: Formatting
    -  This topic was modified 7 years, 11 months ago by [Mike Schinkel](https://wordpress.org/support/users/mikeschinkel/).
    -  This topic was modified 7 years, 11 months ago by [Mike Schinkel](https://wordpress.org/support/users/mikeschinkel/).
    -  This topic was modified 7 years, 11 months ago by [Mike Schinkel](https://wordpress.org/support/users/mikeschinkel/).
    -  This topic was modified 7 years, 11 months ago by [Mike Schinkel](https://wordpress.org/support/users/mikeschinkel/).
    -  This topic was modified 7 years, 11 months ago by [Mike Schinkel](https://wordpress.org/support/users/mikeschinkel/).
      Reason: Added plugin name to title

The topic ‘Manual Related Posts Plugin throws errors when WP_DEBUG set to true’ 
is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/baw-manual-related-posts_fefdfd.svg)
 * [Manual Related Posts](https://wordpress.org/plugins/baw-manual-related-posts/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/baw-manual-related-posts/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/baw-manual-related-posts/)
 * [Active Topics](https://wordpress.org/support/plugin/baw-manual-related-posts/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/baw-manual-related-posts/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/baw-manual-related-posts/reviews/)

 * 0 replies
 * 1 participant
 * Last reply from: [Mike Schinkel](https://wordpress.org/support/users/mikeschinkel/)
 * Last activity: [7 years, 11 months ago](https://wordpress.org/support/topic/plugin-throws-errors-when-wp_debug-set-to-true/)
 * Status: not resolved