Fatal error: Uncaught Error: Class "Symfony\Component\String\AbstractString" not found in /var/www/html/nextcloud/apps/suspicious_login/vendor-bin/psalm/vendor/symfony/string/AbstractUnicodeString.php:29 Stack trace: #0 {main} thrown in /var/www/html/nextcloud/apps/suspicious_login/vendor-bin/psalm/vendor/symfony/string/AbstractUnicodeString.php on line 29