Notice: require(): read of 31223 bytes failed with errno=12 Cannot allocate memory in /home/sadakalo/public_html/wp-settings.php on line 303

Fatal error: require(): Failed opening required '/home/sadakalo/public_html/wp-includes/rest-api/endpoints/class-wp-rest-templates-controller.php' (include_path='.:/opt/alt/php74/usr/share/pear') in /home/sadakalo/public_html/wp-settings.php on line 303

Fatal error: Uncaught Error: Call to undefined function filter_block_content() in /home/sadakalo/public_html/wp-includes/formatting.php:5226 Stack trace: #0 /home/sadakalo/public_html/wp-includes/class-wp-hook.php(324): wp_pre_kses_block_attributes('Function is_emb...', Array, Array) #1 /home/sadakalo/public_html/wp-includes/plugin.php(205): WP_Hook->apply_filters('Function is_emb...', Array) #2 /home/sadakalo/public_html/wp-includes/kses.php(946): apply_filters('pre_kses', 'Function is_emb...', Array, Array) #3 /home/sadakalo/public_html/wp-includes/kses.php(754): wp_kses_hook('Function is_emb...', Array, Array) #4 /home/sadakalo/public_html/wp-includes/functions.php(6028): wp_kses('Function is_emb...', Array, Array) #5 /home/sadakalo/public_html/wp-includes/functions.php(5975): wp_trigger_error('', 'Function is_emb...') #6 /home/sadakalo/public_html/wp-includes/query.php(882): _doing_it_wrong('is_embed', 'Function is_emb...', '(This message w...') #7 /home/sadakalo/public_html/wp-includes/robots-template.php(93): is_emb in /home/sadakalo/public_html/wp-includes/formatting.php on line 5226