Hi,
I use Contact Form 7 on my site and set an autoresponder using the site domain. The form worked fine earlier, I received the mail and the autoresponder ran smoothly.
However few hours later, I couldn't open my site (there was an error in DB connection). Although it worked fine now, but instead of received emails, I got 5k failure delivered mail.
Is this because of not setting up DB on the form and how to connect a DB with this form ?
thank you in advance.