Fatal error: Uncaught Error: Class 'WPMailSMTP\Vendor\Google\Service' not found in E:\www\web\wp-content\plugins\wp-mail-smtp\vendor_prefixed\google\apiclient-services\src\Gmail.php:35
Stack trace:
#0 {main}
thrown in E:\www\web\wp-content\plugins\wp-mail-smtp\vendor_prefixed\google\apiclient-services\src\Gmail.php on line 35