Unable To E-Mail Database Backup File
Checking Backup Status: Excellent. You Are Good To Go.
I found the backup files on my server. But, the email never was unable to sent.
The .sql file is only 637.6 KiB.
Emails from other plugins can be sent.
Mandrill shows no api called from wp-db-backup.
php_error.log shows nothing about this.
Any suggestions to resolve this error?
Or, where should I check the errors?