The libwnck18 package version you are using is not an Ubuntu one, you probably installed it from some website shipping compiz packages or something like that. Marking the bug rejected, that's not a bug, you should use official packages for it
The libwnck18 package version you are using is not an Ubuntu one, you probably installed it from some website shipping compiz packages or something like that. Marking the bug rejected, that's not a bug, you should use official packages for it