Fatal error: Uncaught Error: Call to undefined method WP_Theme_JSON::get_viewport_media_queries() in /home/wwwroot/yinfeiy/wwwroot/wp-includes/block-supports/layout.php:978 Stack trace: #0 /home/wwwroot/yinfeiy/wwwroot/wp-includes/class-wp-hook.php(343): wp_render_layout_support_flag() #1 /home/wwwroot/yinfeiy/wwwroot/wp-includes/plugin.php(205): WP_Hook->apply_filters() #2 /home/wwwroot/yinfeiy/wwwroot/wp-includes/class-wp-block.php(648): apply_filters() #3 /home/wwwroot/yinfeiy/wwwroot/wp-includes/blocks.php(2438): WP_Block->render() #4 /home/wwwroot/yinfeiy/wwwroot/wp-includes/blocks.php(2521): render_block() #5 /home/wwwroot/yinfeiy/wwwroot/wp-includes/class-wp-hook.php(341): do_blocks() #6 /home/wwwroot/yinfeiy/wwwroot/wp-includes/plugin.php(205): WP_Hook->apply_filters() #7 /home/wwwroot/yinfeiy/wwwroot/wp-includes/post-template.php(256): apply_filters() #8 /home/wwwroot/yinfeiy/wwwroot/wp-content/themes/indigo/template/post-news.php(34): the_content() #9 /home/wwwroot/yinfeiy/wwwroot/wp-content/themes/indigo/single.php(6): include('...') #10 /home/wwwroot/yinfeiy/wwwroot/wp-includes/template-loader.php(132): include('...') #11 /home/wwwroot/yinfeiy/wwwroot/wp-blog-header.php(19): require_once('...') #12 /home/wwwroot/yinfeiy/wwwroot/index.php(17): require('...') #13 {main} thrown in /home/wwwroot/yinfeiy/wwwroot/wp-includes/block-supports/layout.php on line 978