I have updated the php updates through cPanel.
I am trying to test email delivery notifications from a new website that I inherited, and this is the error log I am receiving.
I recently updated the php version, however, the problem still persists.
Kindly assist.
Versions:
WordPress: 6.4.2
WordPress MS: No
PHP: 7.4.33
Easy WP SMTP: 2.2.0
Params:
Mailer: smtpcom
Constants: No
Api Key: Yes
Channel: Yes
Debug:
Email Source: Easy WP SMTP Mailer: SMTP.com api_key: invalid