When using my Wacom tablet sometimes I will suddenly be unable to rotate the model and I get stuck in pan mode. If I click off of ZBrush, on the desktop for instance, then I can rotate again, but then if I use the keyboard to pan or something then I can’t rotate again. There is a similar issue sometimes where the brush will get stuck on the mask pen.
I can only fix the glitch if I restart the computer. I have no idea what I’m touching to cause it.
This happens in ZBrush 4R8 and 2019. I’m using Mac OS 10.12.6, and a Wacom Intuos Pro Tablet PTH660.