After going to computer screen, TVP interface won't re-engage with stylus

[BruceM]

After moving the cursor from the TVP interface on my my Cintiq over to my iMac to check email or whatever else, when I go back to my Cintiq, the stylus has a long delay before it will re-engage with the TVP interface.
Does anyone know how to fix this problem?

[PaulBushArt]

I have the same problem but I've found if I use my stylus to tap in an empty area in one of the pallets or timeline, then I can go back to the drawing area and my stylus now works. A little annoying but seems to work for me.

Paul