libwnck wnck_window_activate() not working

[Danan Sudindranath <dananjs gmail com>]

I get the following error when trying to activate a window with libwnck
wnck_window_activate(), and as the error suggests, the window does not
activate. Does anyone know what the error means?

Wnck-WARNING **: Received a timestamp of 0; window activation may not
function properly.

Thanks!

danan