emails in drupal 7 using mime mail module

Question

I was trying to send simple emails in Drupal 7 using rules. It was going good. At one stage I had to send HTML email, so I enabled "Mime Mail" module. When I enable this module, emails are not being sent. Although I am not even sending HTML and I haven't changed rule either.

I have tried using Mail log and devil module. Cant debug the issue properly.

Looking forward for solution. Best Regards,

Answer 1

Make sure you've selected MimeMailSystem as your Site-wide default MailSystemInterface class & Mime Mail module class.

You can find these settings at admin/config/system/mailsystem