Fatal error: Uncaught Error: Interface 'WPMailSMTP\Vendor\Psr\Cache\CacheItemInterface' not found in E:\www\web\wp-content\plugins\wp-mail-smtp\vendor_prefixed\google\auth\src\Cache\Item.php:24
Stack trace:
#0 {main}
thrown in E:\www\web\wp-content\plugins\wp-mail-smtp\vendor_prefixed\google\auth\src\Cache\Item.php on line 24