I had a look at iPlayer and this works fine for me under GNOME, so it seems to be a duplicate of bug #1266953, except that Caffeine used to work on Unity; perhaps the DBus interface name has changed in 14.04.
I had a look at iPlayer and this works fine for me under GNOME, so it seems to be a duplicate of bug #1266953, except that Caffeine used to work on Unity; perhaps the DBus interface name has changed in 14.04.