Installed lion on a 2009 MacBook Pro. Anytime i switch spaces or desktops as they are called now. My keyboard, apple usb and built in, stops working.
Seems to work this way.. Thanks.
Let's just hope Apple fixes this soon.
Update: the issue seems to appear only when I use the shortcut key ctrl + left arrow OR ctrl + right arrow.
If i use gestures, like swap the keyboard keeps working without any issues
com.apple.dock.extra: Could not connect the action buttonPressed: to target of class NSApplication