error: not found’Google_Service_Gmail_Resource_UsersSettingsForwardingAddresses’

hi there,

I found an error when sending an email, when I checked there was an error
‘Google_Service_Gmail_Resource_UsersSettingsForwardingAddresses’

more details below

first file: wp-content/plugins/wp-mail-smtp/src/Providers/Gmail/Mailer.php(91): Google_Service_Gmail->__construct(Object(Google_Client))
second file: wp-content/plugins/wp-mail-smtp/src/MailCatcher.php(105): WPMailSMTP\Providers\Gmail\Mailer->send()
third file: wp-includes/pluggable.php(488): WPMailSMTP\MailCatcher->send()
fourth file: wp-content/plugins/contact-form-7/includes/mail.php(134): wp_mail(Array, ‘Kontak Informas…’, ‘Dari: Eric <eri…’, Array, Array)
fifth file: wp-content/plugins/wp-mail-smtp/vendor/google/apiclient-services/src/Google/Service/Gmail.php on line 806

I use wordpress version 5.2.2 and wp mail smtp version 1.4.2
and use the mailer from gmail

thanks.