Problema con FiboSearch

Hola! ¿Cómo están? Les escribo porque tengo un problema con el plugin FiboSearch Pro en mi web y no me deja activarlo. Ya revisé y tengo la última versión instalada, pero cuando le doy a “Activar”, el sitio se cae y me aparece este error fatal en el log: [12-Oct-2025 12:09:26 UTC] PHP Fatal error: Uncaught TypeError: Freemius::get_api_user_scope_by_user(): Argument #1 ($user) must be of type FS_User, bool given, called in /home/customer/www/MIWEB.COM/public_html/wp-content/plugins/ajax-search-for-woocommerce-premium/fs/lib/includes/class-freemius.php on line 23621 and defined in /home/customer/www/MIWEB.COM/public_html/wp-content/plugins/ajax-search-for-woocommerce-premium/fs/lib/includes/class-freemius.php:23635 Stack trace: #0 /home/customer/www/MIWEB.COM/public_html/wp-content/plugins/ajax-search-for-woocommerce-premium/fs/lib/includes/class-freemius.php(23621): Freemius->get_api_user_scope_by_user(false) #1 /home/customer/www/MIWEB.COM/public_html/wp-content/plugins/ajax-search-for-woocommerce-premium/fs/lib/includes/class-freemius.php(5398): Freemius->get_api_user_scope() #2 /home/customer/www/MIWEB.COM/public_html/wp-includes/class-wp-hook.php(324): Freemius->_after_code_type_change(true) #3 /home/customer/www/MIWEB.COM/public_html/wp-includes/plugin.php(205): WP_Hook->apply_filters(true, Array) #4 /home/customer/www/MIWEB.COM/public_html/wp-content/plugins/ajax-search-for-woocommerce-premium/fs/lib/includes/fs-core-functions.php(1485): apply_filters('fs_after_code_t...', true) #5 /home/customer/www/MIWEB.COM/public_html/wp-content/plugins/ajax-search-for-woocommerce-premium/fs/lib/includes/class-freemius.php(19701): fs_apply_filter('ajax-search-for...', 'after_code_type...', true) #6 /home/customer/www/MIWEB.COM/public_html/wp-content/plugins/ajax-search-for-woocommerce-premium/fs/lib/includes/class-freemius.php(4654): Freemius->apply_filters('after_code_type...', true) #7 /home/customer/www/MIWEB.COM/public_html/wp-content/plugins/ajax-search-for-woocommerce-premium/fs/lib/start.php(621): Freemius->dynamic_init(Array) #8 /home/customer/www/MIWEB.COM/public_html/wp-content/plugins/ajax-search-for-woocommerce-premium/fs/config.php(17): fs_dynamic_init(Array) #9 /home/customer/www/MIWEB.COM/public_html/wp-content/plugins/ajax-search-for-woocommerce-premium/fs/config.php(44): dgoraAsfwFs() #10 /home/customer/www/MIWEB.COM/public_html/wp-content/plugins/ajax-search-for-woocommerce-premium/ajax-search-for-woocommerce.php(64): require_once('/home/customer/...') #11 /home/customer/www/MIWEB.COM/public_html/wp-settings.php(545): include_once('/home/customer/...') #12 /home/customer/www/MIWEB.COM/public_html/wp-config.php(103): require_once('/home/customer/...') #13 /home/customer/www/MIWEB.COM/public_html/wp-load.php(50): require_once('/home/customer/...') #14 /home/customer/www/MIWEB.COM/public_html/wp-blog-header.php(13): require_once('/home/customer/...') #15 /home/customer/www/MIWEB.COM/public_html/index.php(17): require('/home/customer/...') #16 {main} Por lo que veo, el problema viene de la parte de Freemius. ¿Me podrían echar una mano para solucionarlo?