https://community.appian.com/discussions/f/administration/11360/issues-configuring-email-serverI&#39;m having problems configuring the email server in an Appian 17.3 local installation using a Gmail client. I have followed all the steps suggested in ( docs.appian.com/.../Mail_Server_Setup.html , but I am still facing problems sending emails. I&#39;ve attacheden-USTelligent Community 12https://community.appian.com/thread/50294?ContentTypeID=1Tue, 21 Nov 2017 19:44:11 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:5c72cd8f-114c-47d9-b955-849603e764b5Carlos SantanderAll I can suggest is going through the steps mentioned in the Google link mentioned in the stacktrace (<a href="https://support.google.com/mail/?p=BadCredentials)">support.google.com/.../</a> and seeing if any of that helps<div style="clear:both;"></div>https://community.appian.com/thread/50292?ContentTypeID=1Tue, 21 Nov 2017 15:40:51 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:de9c4757-74c7-4ebe-9b12-b2cdb04cbc83katerinapI don&#39;t have two-factor authentication enabled on my Google account. The second step verification is off. Do you have any other suggestion?<div style="clear:both;"></div>https://community.appian.com/thread/50282?ContentTypeID=1Tue, 21 Nov 2017 12:31:10 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:876270b4-fc0d-476e-ae77-2304b411055cCarlos SantanderFor case 2: do you have two-factor authentication enabled in your GMail account? If so, you should try setting an App Password (<a href="https://support.google.com/mail/answer/185833?hl=en)">support.google.com/.../185833</a> and use that password.<div style="clear:both;"></div>https://community.appian.com/thread/50255?ContentTypeID=1Mon, 20 Nov 2017 13:50:22 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:b89d5fb9-c934-415f-ba78-07d8ff3080a7katerinapUnfortunately, I have not found a solution yet.<div style="clear:both;"></div>https://community.appian.com/thread/50224?ContentTypeID=1Fri, 17 Nov 2017 23:22:37 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:8ecbf8ce-30d8-4269-ae9f-73a022f818bcColton BeckDid you find a solution to this issue?<div style="clear:both;"></div>