Hello,
All of a sudden all of my WordPress website’s forms are not working, they are not sending the email notifications from contact forms to my email.
I restarted devcot, postfix, and even the server but didn’t work.
But when I send an email by logging into the rainloop they are delivering. But when I fill the form click send they are delivering.
I even tried installing the plugin wpmailsmtp and tried to send an test email still it is not delivering the email.
What could be the problem and how can I resolve it?
Thank you