Fatal error: Uncaught Error: Call to undefined function wp_register_block_metadata_collection() in /home3/shilange/public_html/wp-includes/blocks/index.php:172 Stack trace: #0 /home3/shilange/public_html/wp-includes/class-wp-hook.php(324): wp_register_core_block_metadata_collection('') #1 /home3/shilange/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) #2 /home3/shilange/public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #3 /home3/shilange/public_html/wp-settings.php(700): do_action('init') #4 /home3/shilange/public_html/wp-config.php(100): require_once('/home3/shilange...') #5 /home3/shilange/public_html/wp-load.php(50): require_once('/home3/shilange...') #6 /home3/shilange/public_html/wp-blog-header.php(13): require_once('/home3/shilange...') #7 /home3/shilange/public_html/index.php(17): require('/home3/shilange...') #8 {main} thrown in /home3/shilange/public_html/wp-includes/blocks/index.php on line 172