Fatal error: Uncaught Error: Call to undefined function is_shop() in /home/customer/www/diamondtoolusa.com/public_html/wp-content/themes/theme/inc/functions.php:46 Stack trace: #0 /home/customer/www/diamondtoolusa.com/public_html/wp-includes/class-wp-hook.php(310): basel_body_class(Array) #1 /home/customer/www/diamondtoolusa.com/public_html/wp-includes/plugin.php(205): WP_Hook->apply_filters(Array, Array) #2 /home/customer/www/diamondtoolusa.com/public_html/wp-includes/post-template.php(859): apply_filters('body_class', Array, Array) #3 /home/customer/www/diamondtoolusa.com/public_html/wp-includes/post-template.php(617): get_body_class(Array) #4 /home/customer/www/diamondtoolusa.com/public_html/wp-content/themes/theme/header.php(20): body_class() #5 /home/customer/www/diamondtoolusa.com/public_html/wp-includes/template.php(783): require_once('/home/customer/...') #6 /home/customer/www/diamondtoolusa.com/public_html/wp-includes/template.php(718): load_template('/home/customer/...', true, Array) #7 /home/customer/www/diamon in /home/customer/www/diamondtoolusa.com/public_html/wp-content/themes/theme/inc/functions.php on line 46