First Aid at Work – Advanced Level – 15/09/2021 & 16/09/2021 & 17/09/2021

Fatal error: Uncaught Error: Call to a member function check_yn() on boolean
in /var/www/html/wp-content/plugins/eventON/includes/class-single-event.php on line 151

Call stack:

1. evo_sinevent::page_content()
   wp-content/plugins/eventON/includes/class-single-event.php:79
2. evo_sinevent::after_content()
   wp-includes/class-wp-hook.php:287
3. WP_Hook::apply_filters()
   wp-includes/class-wp-hook.php:311
4. WP_Hook::do_action()
   wp-includes/plugin.php:478
5. do_action()
   wp-content/themes/wplms/eventon/single-ajde_events.php:165
6. include()
   wp-includes/template-loader.php:106
7. require_once()
   wp-blog-header.php:19
8. require()
   index.php:17