Cursor Offset Issue

Description of the Problem, or Question?

Stroke appears 2cm above cursor. Only does it with the tablet, mouse works just fine.

Basic System Details

MyPaint version:
1.2.1+gitexport.bcf5a28d

Operating System + Version:
Windows 10 x64

Make and Model # of Graphic Tablet:
Wacom Intuos Draw S CTL-490

Please Tell Us How to Reproduce the Problem in Steps.

Every time I make a stroke it appears about 2 centimeters above the cursor.

Well, this was pointless. Uninstalling MyPaint…

Sorry, the best I can suggest at the moment is trying an alpha build:
https://ci.appveyor.com/project/achadwick/mypaint/builds/19108610/job/6xnsrxo6ngrlidc4/artifacts
That link is the latest as of this post, but please use this link for any newer successful builds:
https://ci.appveyor.com/project/achadwick/mypaint