https://community.appian.com/discussions/f/administration/2091/hi-i-am-using-appian-7-3-and-trying-to-send-email-using-sendemailactHi, I am using Appian 7.3 and trying to send email using SendEmailActivity. Although i have used the same configuration that i used for Appian 7.2 But this time its giving error. I have tried to configure two mailboxes( One external to the appian serveren-USTelligent Community 12https://community.appian.com/thread/7418?ContentTypeID=1Mon, 10 Feb 2014 21:22:31 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:41e022cf-373c-4184-a482-2ffb93f64e1cMike CichyWhat the error is telling you is that the app server does not have access to IP 10.x.x.x and/or port 8080. Try setting MAIL_SERVER_AND_HOST to localhost:8080. Have you verified your smtp settings using tls?<div style="clear:both;"></div>https://community.appian.com/thread/7401?ContentTypeID=1Mon, 10 Feb 2014 14:18:18 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:29c5ece7-63c7-4762-b45c-20371890b0cdrahulk828Thanks shelzle and mike for the reply.<br />Shelzle: I have checked the documentation and i didnt able to figure out any in the configuration for sending email.<br />Mike:I am trying to send email to the server which is host Appian or we can say both appian and email server(James) are installed over the same server. I have used the all the configuration as mentioned in the doucmentation except from &quot;conf.suite.MAIL_APPLICATION_CONTEXT&quot;, &quot;conf.suite.APPLICATION_CONTEXT&quot; and &quot;conf.suite.MAIL_SCHEME&quot;. Moreove i am not sure about these entries. Any help on this would be great.<br />I have done following entries:<br />conf.suite.SCHEME=http<br /><br />conf.suite.SERVER_AND_PORT=10.x.x.x:8080<br />conf.mailhandler.mail.smtp.host=10.x.x.x<br />conf.mailhandler.mail.smtp.port=25<br />conf.mailhandler.mail.smtp.auth=true<br />conf.mailhandler.mail.user=testuser<br />conf.mailhandler.mail.password=admin<br />conf.suite.MAIL_SERVER_AND_PORT=10.x.x.x:25<div style="clear:both;"></div>https://community.appian.com/thread/7400?ContentTypeID=1Mon, 10 Feb 2014 13:59:46 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:78769832-f047-4644-a1bc-7a4bc7aaed14Mike CichyEmail body failed to render error occurs when the app server does not have access to the email templates through the URL defined in server_and_port setting. Usually due to the use of SSL. Either allow your app server to access the URL or use a mail server specific URL using mail_server_and_port setting. See the properties here: <a href="https://forum.appian.com/suite/wiki/74/Mail_Server_Setup">forum.appian.com/.../Mail_Server_Setup</a><div style="clear:both;"></div>https://community.appian.com/thread/7399?ContentTypeID=1Mon, 10 Feb 2014 13:40:27 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:e72432f1-7545-47fa-9c94-53f1bcc02d55shelzleAFAIK email configuration has changed between this version. I do not know exactly but you should have a look at the documentation.<div style="clear:both;"></div>