Fatal error: Uncaught Error: Class 'WP_Block_Metadata_Registry' not found in /home/advertisingindia/public_html/wp-includes/blocks.php:391
Stack trace:
#0 /home/advertisingindia/public_html/wp-includes/blocks/index.php(174): wp_register_block_metadata_collection('/home/advertisi...', '/home/advertisi...')
#1 /home/advertisingindia/public_html/wp-includes/class-wp-hook.php(324): wp_register_core_block_metadata_collection('')
#2 /home/advertisingindia/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array)
#3 /home/advertisingindia/public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#4 /home/advertisingindia/public_html/wp-settings.php(700): do_action('init')
#5 /home/advertisingindia/public_html/wp-config.php(96): require_once('/home/advertisi...')
#6 /home/advertisingindia/public_html/wp-load.php(50): require_once('/home/advertisi...')
#7 /home/advertisingindia/public_html/wp-blog-header.php(30): require_once('/home/advertisi...')
#8 /home/advertisingindia/public_html/index.php(1 in /home/advertisingindia/public_html/wp-includes/blocks.php on line 391