Horde 3.0.9 not working?

I’ve got a new install of Virtualmin Pro that was Installed on March 31st.

I can install Horde 3.0.9 with the Install Scripts. When I try to follow the link to configure Horde, I get an error that "Horde is not activated". I would suppose there is a problem with the install script. Any clues on what to do next?

Also, there is a security issue with 3.0.9 that allows arbitrary execution of external code through the Help interface. A new 3.0.10 exists to fix the problem.