Could you try to install 1.1-2.5ubuntu1 as 1.1-2.5 has some issues with incorrect directories
to do this you'll can activate the updates repository in the software sources : System->Administration->Software Sources->Updates->activate gutsy-updates
Could you try to install 1.1-2.5ubuntu1 as 1.1-2.5 has some issues with incorrect directories
to do this you'll can activate the updates repository in the software sources : System- >Administration ->Software Sources- >Updates- >activate gutsy-updates