Hi
I saw exactly the same thing as imcintyre. Including the remove and reinstall as described. However, I tried more than once and was successful.
I yum removed the package and then yum localinstalled again and everything worked as advertised
I then entered setup , creating an admin account using the server admin password as advised elsewhere.
After this my user could log straight into egroupware (the excitement levels peaked ) but the admin account would not let me in.
Went back to setup, created another admin account with a unique name (localadmin) and still could not login,
Therefore I cannot configure the applications that my user account sees - or anything much else
Good progress on this rpm though... well done so far