Noaru

As the topic states, is it possible to run Dolphin CMS, by BoonEx, on HelioHost?

Hello, I'm getting this error in the Control Panel when adding an addon domain username: noaru Domain: noaru.heliohost.org Details: There was a problem creating the addondomain. Error from park wrapper: rssnetworks.net is already configured. Even though it's giving the above error, the addon domain doesn't appear in the list.