This bug is a duplicate of: 986208 A temporary fix was provided recently....
Quick fix, courtesy of Steven Kurylo (skurylo):
I used gconf-editor to change the following settings:
compiz-1> general> screen0> options> active_plugins
and I moved scale to the bottom of the list. Scale now works; however expo didn't. I then moved expo to be below unityshell, but above scale. It now works too.
This bug is a duplicate of: 986208
A temporary fix was provided recently....
Quick fix, courtesy of Steven Kurylo (skurylo):
I used gconf-editor to change the following settings:
compiz-1> general> screen0> options> active_plugins
and I moved scale to the bottom of the list. Scale now works; however
expo didn't. I then moved expo to be below unityshell, but above scale.
It now works too.