Deprecated: 5.9.0 versionundan beri WP_User_Query fonksiyonu çağrıldığı parametre ile geçerliliğini yitirmiş! who artık kullanılmıyor, yerine capability kullanın. in /home2/kocaeli/public_html/wp-includes/functions.php on line 5737

Fatal error: Uncaught Error: Call to undefined function switch_to_blog() in /home2/kocaeli/public_html/wp-includes/class-wp-user-query.php:1077 Stack trace: #0 /home2/kocaeli/public_html/wp-includes/class-wp-user-query.php(829): WP_User_Query->generate_cache_key(Array, 'nttttSELECT wpd...') #1 /home2/kocaeli/public_html/wp-includes/class-wp-user-query.php(80): WP_User_Query->query() #2 /home2/kocaeli/public_html/wp-includes/user.php(775): WP_User_Query->__construct(Array) #3 /home2/kocaeli/public_html/wp-content/themes/vadieslem/functions/php-74.php(0): get_users(Array) #4 /home2/kocaeli/public_html/wp-content/themes/vadieslem/inc/temapanel/config/metabox.config.php(26): yazar_list() #5 /home2/kocaeli/public_html/wp-includes/template.php(785): require_once('/home2/kocaeli/...') #6 /home2/kocaeli/public_html/wp-content/themes/vadieslem/inc/temapanel/cs-framework-path.php(117): load_template('/home2/kocaeli/...', true) #7 /home2/kocaeli/public_html/wp-content/themes/vadieslem/inc/temapanel/cs-framework.php(76): cs_loca in /home2/kocaeli/public_html/wp-includes/class-wp-user-query.php on line 1077
Böyle bir hata aliyorum yardımcı olabilcek birileri varmı acaba