Fatal error: Uncaught Error: Call to undefined function get_user_by() in /home/fcfkiztg/public_html/denis.host/wp-includes/meta.php:1439 Stack trace: #0 /home/fcfkiztg/public_html/denis.host/wp-includes/meta.php(173): get_object_subtype('user', 1) #1 /home/fcfkiztg/public_html/denis.host/wp-includes/user.php(848): update_metadata('user', 1, 'wp4i_10_capabil...', Array, '') #2 /home/fcfkiztg/public_html/denis.host/wp-includes/class-wp-user.php(679): update_user_meta(1, 'wp4i_10_capabil...', Array) #3 /home/fcfkiztg/public_html/denis.host/wp-content/plugins/sitepress-multilingual-cms/inc/setup/sitepress-schema.php(438): WP_User->add_cap('wpml_manage_tra...') #4 /home/fcfkiztg/public_html/denis.host/wp-content/plugins/sitepress-multilingual-cms/sitepress.class.php(97): icl_enable_capabilities() #5 /home/fcfkiztg/public_html/denis.host/wp-content/plugins/sitepress-multilingual-cms/sitepress.php(149): SitePress->__construct() #6 /home/fcfkiztg/public_html/denis.host/wp-settings.php(308): include_once('/home/fcfkiztg/...') #7 / in /home/fcfkiztg/public_html/denis.host/wp-includes/meta.php on line 1439
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