Montaje de trimalla 12x6mts

Fatal error: Uncaught TypeError: sizeof(): Argument #1 ($value) must be of type Countable|array, bool given in /home2/jorgevid/sonic.com.co/wp-content/themes/inspira/woocommerce/single-product/meta.php:17 Stack trace: #0 /home2/jorgevid/sonic.com.co/wp-content/plugins/woocommerce/includes/wc-core-functions.php(345): include() #1 /home2/jorgevid/sonic.com.co/wp-content/plugins/woocommerce/includes/wc-template-functions.php(1679): wc_get_template('single-product/...') #2 /home2/jorgevid/sonic.com.co/wp-includes/class-wp-hook.php(341): woocommerce_template_single_meta('') #3 /home2/jorgevid/sonic.com.co/wp-includes/class-wp-hook.php(365): WP_Hook->apply_filters(NULL, Array) #4 /home2/jorgevid/sonic.com.co/wp-includes/plugin.php(522): WP_Hook->do_action(Array) #5 /home2/jorgevid/sonic.com.co/wp-content/themes/inspira/woocommerce/content-single-product.php(58): do_action('woocommerce_sin...') #6 /home2/jorgevid/sonic.com.co/wp-includes/template.php(816): require('/home2/jorgevid...') #7 /home2/jorgevid/sonic.com.co/wp-content/plugins/woocommerce/includes/wc-core-functions.php(284): load_template('/home2/jorgevid...', false) #8 /home2/jorgevid/sonic.com.co/wp-content/plugins/woocommerce/includes/wc-template-functions.php(983): wc_get_template_part('content', 'single-product') #9 /home2/jorgevid/sonic.com.co/wp-content/themes/inspira/woocommerce.php(29): woocommerce_content() #10 /home2/jorgevid/sonic.com.co/wp-includes/template-loader.php(125): include('/home2/jorgevid...') #11 /home2/jorgevid/sonic.com.co/wp-blog-header.php(19): require_once('/home2/jorgevid...') #12 /home2/jorgevid/sonic.com.co/index.php(17): require('/home2/jorgevid...') #13 {main} thrown in /home2/jorgevid/sonic.com.co/wp-content/themes/inspira/woocommerce/single-product/meta.php on line 17