I am using following wordpress plugin to send email.
http://coffee2code.com/wp-plugins/configure-smtp/
I have done configuration, which is working fine for server but same configuration is giving following error on localhost.
An error was encountered while trying to send the test e-mail.
SMTP Error: Data not accepted.
On localhost, I tested gmail setting with this plugin, which works fine, but error comes with configured using Amazon SES settings.
Solved, Sender Email address must be same as configured ‘From Address’ on Amazon.