when you load up the client, be sure its your private server username in the top right, and not an email.
We don't use or store email addresses, its a cookie from production.
They have never been accessed, decrypted or stored, but just in-case anyone ever gets on our VPS and trys anything..
You must logout, and then login with you private server username and password
Again, please make sure you use a different password to any production account