Expanding Multiple ProChannels Not Working

All of the sudden the good old Ctrl-click on the expand/contract arrow no longer opens or closes all ProChannels in console view.  I tried it with all strips highlighted, none highlighted, some highlighted - it's just not working.  But it used to - it was one of my favorite features.
 
I can still select them all and insert modules in all strips using Ctrl-click when I insert a module, but they won't all open or close any more.
 
Any advice would be appreciated!