I am trying to access lokkit on my Ubuntu machine. I typed in the command sudo apt-get install gnome-lokkit but then get the error:
Reading package lists... Done Building dependency tree
Reading state information... Done Package gnome-lokkit is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source
E: Package gnome-lokkit has no installation candidate
Would someone please tell me how to fix this problem?