Snapshot Automation In Synth Rack Does Nothing!!!

It appears snapshot automation from the synth rack is not working:
 
reading the documentation below, it looks like all I have to do is:
 
1.Move the parameter control to where you want it.
2.Move the Now Time to the location where you want to create the snapshot.
3.Right-click the control and choose Automation Snapshot in the pop-up menu. You don’t have to write-enable the track or bus module.An indicator will appear on the control to show that automation has been added, and a node will be added to the control's envelope on the track.
4.Make sure the appropriate Automation Read button is enabled, play your project and listen to the results. You can undo the snapshot by using the Undo command, or by taking another snapshot at the same Now Time.
 
(see full documentation here:  https://www.cakewalk.com/Documentation?product=SONAR&language=3&help=Automation.15.html)
 
 
Here is this video, I am doing EXACTLY that, but it not making any snapshot or anything?  My the dials dont switch back before the snapshot is taken and don't move when I get to the snapshot time.

Also in Step #3 it says "An indicator will appear on the control to show that automation has been added", but I do not see this indicator.
 
Please see my youtube video here demonstrating this:  https://www.youtube.com/watch?v=4kx0ezIVRPo
 
If there is something I am doing wrong, forgive me, but I believe I am following the documentation.
 
Thank You!