5 Things friday #3

Fatal error: Uncaught Error: Call to undefined function the_secondary_title() in /var/www/web783/html/thetravelgrapher/webroot/wp-content/themes/moments2/mod/title-single.php:3 Stack trace: #0 /var/www/web783/html/thetravelgrapher/webroot/wp-includes/template.php(690): require() #1 /var/www/web783/html/thetravelgrapher/webroot/wp-includes/template.php(647): load_template('/var/www/web783...', false) #2 /var/www/web783/html/thetravelgrapher/webroot/wp-includes/general-template.php(155): locate_template(Array, true, false) #3 /var/www/web783/html/thetravelgrapher/webroot/wp-content/themes/moments2/mod/cover-post.php(11): get_template_part('mod/title', 'single') #4 /var/www/web783/html/thetravelgrapher/webroot/wp-includes/template.php(690): require('/var/www/web783...') #5 /var/www/web783/html/thetravelgrapher/webroot/wp-includes/template.php(647): load_template('/var/www/web783...', false) #6 /var/www/web783/html/thetravelgrapher/webroot/wp-includes/general-template.php(155): locate_template(Array, true, false) #7 /var/www/ in /var/www/web783/html/thetravelgrapher/webroot/wp-content/themes/moments2/mod/title-single.php on line 3