Fatal error: Uncaught TypeError: Return value of get_token_spotify() must be of the type string, null returned in /home/customer/www/networkstations.net/public_html/wp-content/themes/flatsome-child/functions.php:36 Stack trace: #0 /home/customer/www/networkstations.net/public_html/wp-content/themes/flatsome-child/functions.php(45): get_token_spotify() #1 /home/customer/www/networkstations.net/public_html/wp-includes/class-wp-hook.php(324): dcms_add_content_playlist('') #2 /home/customer/www/networkstations.net/public_html/wp-includes/plugin.php(205): WP_Hook->apply_filters('', Array) #3 /home/customer/www/networkstations.net/public_html/wp-includes/post-template.php(256): apply_filters('the_content', '<!-- wp:html --...') #4 /home/customer/www/networkstations.net/public_html/wp-content/themes/flatsome/page.php(33): the_content() #5 /home/customer/www/networkstations.net/public_html/wp-includes/template-loader.php(106): include('/home/customer/...') #6 /home/customer/www/networkstations.net/public_html/wp-blog-header.php(1 in /home/customer/www/networkstations.net/public_html/wp-content/themes/flatsome-child/functions.php on line 36