Bird House Cuckoo Clock

Fatal error: Uncaught TypeError: sizeof(): Argument #1 ($value) must be of type Countable|array, bool given in /home/anwarsaida/public_html/wp-content/themes/kiamo_child/woocommerce/single-product/meta.php:15 Stack trace: #0 /home/anwarsaida/public_html/wp-content/plugins/woocommerce/includes/wc-core-functions.php(345): include() #1 /home/anwarsaida/public_html/wp-content/plugins/woocommerce/includes/wc-template-functions.php(1679): wc_get_template('single-product/...') #2 /home/anwarsaida/public_html/wp-content/themes/kiamo/woocommerce/content-single-product.php(95): woocommerce_template_single_meta() #3 /home/anwarsaida/public_html/wp-includes/template.php(792): require('/home/anwarsaid...') #4 /home/anwarsaida/public_html/wp-content/plugins/woocommerce/includes/wc-core-functions.php(284): load_template('/home/anwarsaid...', false) #5 /home/anwarsaida/public_html/wp-content/themes/kiamo/woocommerce/single-product.php(64): wc_get_template_part('content', 'single-product') #6 /home/anwarsaida/public_html/wp-includes/template-loader.php(106): include('/home/anwarsaid...') #7 /home/anwarsaida/public_html/wp-blog-header.php(19): require_once('/home/anwarsaid...') #8 /home/anwarsaida/public_html/index.php(17): require('/home/anwarsaid...') #9 {main} thrown in /home/anwarsaida/public_html/wp-content/themes/kiamo_child/woocommerce/single-product/meta.php on line 15