Fatal error: Uncaught Error: Class 'WP_Block_Type' not found in /var/www/vhosts/golives.work/Hn.golives.work/wp-includes/class-wp-block-type-registry.php:83 Stack trace: #0 /var/www/vhosts/golives.work/Hn.golives.work/wp-includes/blocks.php(27): WP_Block_Type_Registry->register('core/block', Array) #1 /var/www/vhosts/golives.work/Hn.golives.work/wp-includes/blocks/block.php(31): register_block_type('core/block', Array) #2 /var/www/vhosts/golives.work/Hn.golives.work/wp-settings.php(254): require('/var/www/vhosts...') #3 /var/www/vhosts/golives.work/Hn.golives.work/wp-config.php(109): require_once('/var/www/vhosts...') #4 /var/www/vhosts/golives.work/Hn.golives.work/wp-load.php(37): require_once('/var/www/vhosts...') #5 /var/www/vhosts/golives.work/Hn.golives.work/wp-blog-header.php(13): require_once('/var/www/vhosts...') #6 /var/www/vhosts/golives.work/Hn.golives.work/index.php(17): require('/var/www/vhosts...') #7 {main} thrown in /var/www/vhosts/golives.work/Hn.golives.work/wp-includes/class-wp-block-type-registry.php on line 83