Fatal error: Uncaught TypeError: Unsupported operand types: array & bool in /var/www/projects/Simply_Lilac/web/dev/lms/web/public/wp-content/plugins/learndash/themes/ld30/includes/helpers.php:503 Stack trace: #0 /var/www/projects/Simply_Lilac/web/dev/lms/web/public/wp-content/plugins/learndash/themes/ld30/templates/lesson/partials/row.php(23): learndash_get_lesson_content_count() #1 /var/www/projects/Simply_Lilac/web/dev/lms/web/public/wp-content/plugins/learndash/themes/ld30/includes/helpers.php(667): include('/var/www/projec...') #2 /var/www/projects/Simply_Lilac/web/dev/lms/web/public/wp-content/plugins/learndash/themes/ld30/templates/course/listing.php(87): learndash_get_template_part() #3 /var/www/projects/Simply_Lilac/web/dev/lms/web/public/wp-content/plugins/learndash/themes/ld30/includes/helpers.php(667): include('/var/www/projec...') #4 /var/www/projects/Simply_Lilac/web/dev/lms/web/public/wp-content/plugins/learndash/themes/ld30/templates/course.php(242): learndash_get_template_part() #5 /var/www/projects/Simply_Lilac/web/dev/lms/web/public/wp-content/plugins/learndash/includes/class-ld-cpt-instance.php(426): include('/var/www/projec...') #6 /var/www/projects/Simply_Lilac/web/dev/lms/web/public/wp-includes/class-wp-hook.php(308): SFWD_CPT_Instance->template_content() #7 /var/www/projects/Simply_Lilac/web/dev/lms/web/public/wp-includes/plugin.php(205): WP_Hook->apply_filters() #8 /var/www/projects/Simply_Lilac/web/dev/lms/web/public/wp-content/themes/enfold/includes/loop-index.php(135): apply_filters() #9 /var/www/projects/Simply_Lilac/web/dev/lms/web/public/wp-includes/template.php(785): require('/var/www/projec...') #10 /var/www/projects/Simply_Lilac/web/dev/lms/web/public/wp-includes/template.php(718): load_template() #11 /var/www/projects/Simply_Lilac/web/dev/lms/web/public/wp-includes/general-template.php(204): locate_template() #12 /var/www/projects/Simply_Lilac/web/dev/lms/web/public/wp-content/themes/enfold/single.php(40): get_template_part() #13 /var/www/projects/Simply_Lilac/web/dev/lms/web/public/wp-includes/template-loader.php(106): include('/var/www/projec...') #14 /var/www/projects/Simply_Lilac/web/dev/lms/web/public/wp-blog-header.php(19): require_once('/var/www/projec...') #15 /var/www/projects/Simply_Lilac/web/dev/lms/web/public/index.php(17): require('/var/www/projec...') #16 {main} thrown in /var/www/projects/Simply_Lilac/web/dev/lms/web/public/wp-content/plugins/learndash/themes/ld30/includes/helpers.php on line 503