Hello world!


Fatal error: Uncaught Error: Call to undefined function twenty_twenty_one_post_thumbnail() in /home/anamizu/www/portalsite/cms/wp-content/themes/anamizu/template-parts/header/excerpt-header.php:20 Stack trace: #0 /home/anamizu/www/portalsite/cms/wp-includes/template.php(772): require() #1 /home/anamizu/www/portalsite/cms/wp-includes/template.php(716): load_template('/home/anamizu/w...', false, Array) #2 /home/anamizu/www/portalsite/cms/wp-includes/general-template.php(204): locate_template(Array, true, false, Array) #3 /home/anamizu/www/portalsite/cms/wp-content/themes/anamizu/template-parts/content/content-excerpt.php(16): get_template_part('template-parts/...', '') #4 /home/anamizu/www/portalsite/cms/wp-includes/template.php(772): require('/home/anamizu/w...') #5 /home/anamizu/www/portalsite/cms/wp-includes/template.php(716): load_template('/home/anamizu/w...', false, Array) #6 /home/anamizu/www/portalsite/cms/wp-includes/general-template.php(204): locate_template(Array, true, false, Array) #7 /home/anamizu/www/portalsi in /home/anamizu/www/portalsite/cms/wp-content/themes/anamizu/template-parts/header/excerpt-header.php on line 20