I am trying to install the perfect server on ubuntu from the guide perfect server and I am having issues with my E-Mail. I activated everything and it all works apart from roundcube. Whenever I try to reconfigure it and let it automatically create a database it can not log in because it uses the password NO. I know this means it is a wrong password but any idea how to fix this? Or even to configure MySQL myself.
You can check from phpmyadmin whether there is such a user for roundcube and create a password for it. This can also be done via terminal.