Cursor problem in Photoshop and Lightroom only on Mac Sierra
This only happens in Photoshop and Lightroom on my new MacBook Pro running Sierra. When I start either Photoshop or Lightroom, the cursor disappears and, if and when it reappears, it jumps around until I switch to another program or the finder. When I return to Photoshop or Lightroom, the cursor works just fine. Really annoying.