They're moving domains. Accessing https://echo360.org.au/ currently redirects to a login page on echo360.net.au.
The downloader can still be used if you can manage to get logged in on echo360.org.au without hitting that redirect. (I managed to do this by clicking a link on my course's Blackboard page.)
But if you do hit the redirect, the downloader will fail, because it doesn't think it's really logged in.
They're moving domains. Accessing https://echo360.org.au/ currently redirects to a login page on echo360.net.au.
The downloader can still be used if you can manage to get logged in on echo360.org.au without hitting that redirect. (I managed to do this by clicking a link on my course's Blackboard page.)
But if you do hit the redirect, the downloader will fail, because it doesn't think it's really logged in.