Fatal error: Uncaught Error: Call to undefined function register_block_type() in /home/rtyu2121/nafu14.net/public_html/wp-content/themes/jstork19/blocks/functions/postlist.php:4 Stack trace: #0 /home/rtyu2121/nafu14.net/public_html/wp-content/themes/jstork19/blocks/blocks-functions.php(32): require_once() #1 /home/rtyu2121/nafu14.net/public_html/wp-content/themes/jstork19/functions.php(45): require_once('/home/rtyu2121/...') #2 /home/rtyu2121/nafu14.net/public_html/wp-settings.php(426): include('/home/rtyu2121/...') #3 /home/rtyu2121/nafu14.net/public_html/wp-config.php(93): require_once('/home/rtyu2121/...') #4 /home/rtyu2121/nafu14.net/public_html/wp-load.php(37): require_once('/home/rtyu2121/...') #5 /home/rtyu2121/nafu14.net/public_html/wp-blog-header.php(13): require_once('/home/rtyu2121/...') #6 /home/rtyu2121/nafu14.net/public_html/index.php(17): require('/home/rtyu2121/...') #7 {main} thrown in /home/rtyu2121/nafu14.net/public_html/wp-content/themes/jstork19/blocks/functions/postlist.php on line 4