wacom + mac + adobe + BTT issues

Describe the bug
I'm having an issue where my Wacom tablet (cintiq 13HD) behaves as though I'm clicking and dragging, even when I'm not. This issue stops when I quit Better Touch Tool, which is a shame because I'd like to use it! Itt's the same issue as described here:

Affected input device (e.g. MacBook Trackpad, Magic Mouse/Trackpad, Touch Bar, etc.):
Wacom Cintiq 13HD

Device information:

  • Type of Mac: Macbook Pro i9 15 inch 2018
  • macOS version: High Sierra 10.13.6
  • BetterTouchTool version: 2.631(94)