Roundcube SMTP Error: No support for Delivery Status Notifications

[amresh_rai47]

Hello,

I am unable to send emails via roundcube. Getting error as "SMTP Error: No support for Delivery Status Notifications". Receiving is fine. Server :starka.x10hosting.com

 

[amresh_rai47]

I am still facing issue with roundcube webmail on this server. Getting error as "SMTP Error (-1): Connection to server failed".

You don't have any other email program to check the functionality of emails. Also what I think is roundcube uses more resource than Horde or Squirellmail and so if you can enable Horde or Squirellmail then that will be better.

Thanks.