domain not valid

[bbspike]

as a screen:

i've added the domain in the domain section, but it not work 
(Debian installed from here: http://forums.sentora.org/showthread.php?tid=1982)

Had the same issue with the upgrade script, but then for Centos.

Turns out that the Sentora panel that the upgrade script uses is not the latest version. After replacing the files for the module mailboxes it was fixed. Download the latest files from github and replace them with the files in /etc/sentora/panel/modules/mailboxes. That fixed it for me.

Also the new security fix for creating ftp was also not with the panel the upgrade script installed. So replace them as well to have the security fix.