Photoshop becomes unresponsive for a brief period of time, cacheing all activities until it catches up with itself. This error is scrolling everytime it happens and it happens almost any time switching from another program to Photoshop.
iMac.local WindowServer[79]: _CGXGetWindowOrderingGroup: Operation on a window 0x6c requiring rights 0x5 by caller Photoshop
Is this a bug? I have found no information on this issue searching on it. Really is killing productivity, as not having any other programs open is not an option.