Currently Being ModeratedMay 8, 2012 10:48 PM (in response to Schoubye)
I have the same problem. Though if I do killall Dock the mission control is function corectly again. My spaces / desktops are also in disorder so I have to move them to right place. But after a restart the problem is back - no mission control. It has to be a update bug.
Currently Being ModeratedMay 8, 2012 11:34 PM (in response to camilla wis)
camilla wis wrote:
It has to be a update bug.
What update did you just install?
Currently Being ModeratedMay 9, 2012 12:17 AM (in response to petermac87)
I have just reinstalled the intire system. Did it sunday last week.
I didn't have this mission control problem on the old system which I installed in january 2012.
Both system is/was Lion and I usually update but I have had som HD-problems so I was careful with the update since a month ago.
Now I have Mac OS X Lion 10.7.3 (11D50) and I think I have had this problem from the beginning.
Currently Being ModeratedMay 9, 2012 12:59 AM (in response to camilla wis)
Paste this into Terminal (it's all one line, not two):
mv ~/Library/Preferences/com.apple.symbolichotkeys.plist ~/Desktop/com.apple.symbolichotkeys.plist
Log out and log in to your system.
Go to System Prefs and set up your hotkeys as you want.
Does that work?
Currently Being ModeratedMay 9, 2012 6:56 AM (in response to softwater)
YES! it worked. You are an angel, softwater. Wonder what caused the problem from the beginning?
Currently Being ModeratedMay 9, 2012 7:38 AM (in response to camilla wis)
Corrupt plist files are fairly common and can occur for all sorts of reasons. Don't worry about it unless the same thing recurs, then we'll need to look for a common cause.
EDIT: BTW, if it worked, that 'com.apple.....plist' file that's sitting on your Desktop screen can be sent to the trash now. You don't need it.
Currently Being ModeratedJun 28, 2012 8:54 AM (in response to Schoubye)
I had the same problem, and the Terminal Command worked. You have saved my sanity.
Currently Being ModeratedSep 8, 2012 8:32 AM (in response to softwater)
Had this problem as well, Softwater's terminal command worked great! Logging out and back in took an unusually long time however, although I'm not sure if it was related to the fix. Thanks.