Laravel stopped sending email (mandrill account)

This code was working fine previously and laravel abruptly stopped sending mail since last week. I tried to send mail using swiftmailer separately with same credentials which is also working fine. I have following credentials on .env file for mail functionality in laravel-

MAIL_DRIVER=mandrill
MAIL_HOST=smtp.mandrillapp.com
MAIL_PORT=465
MAIL_USERNAME=*******
MAIL_PASSWORD=*******
MANDRILL_SECRET=*********
MAIL_ENCRYPTION=ssl

I configured /config/services.php and /config/mail.php files to.

There is no error in Mail::failures(). what could be the possible reason for such problem.

I can send mail with templates using swiftmailer but it's necessary to figure-out the problem to fix such problems with no time in future.

from Newest questions tagged laravel-5 - Stack Overflow https://ift.tt/2K8DWyF
via IFTTT