Fatal error: Uncaught Error: Call to undefined function add_shortcode() in /home/malvernj/public_html/wp-content/plugins/wp-summer-runs/wp-summer-runs-functions.php:48
Stack trace:
#0 {main}
thrown in /home/malvernj/public_html/wp-content/plugins/wp-summer-runs/wp-summer-runs-functions.php on line 48