System Information
Operating system: Windows 10 Pro 64-bit
Graphics card: NVIDIA GeForce RTX 2080 Ti
Blender Version
Broken: Blender 2.82 Alpha, December 11, 01:17:29 - 63d521432e93
Worked: previous versions (according to someone at the Blender Artists forum)
Short description of error
In Sculpt Mode, the right-mousebutton context menu (with sliders like Size and Strength) returns an error.
Exact steps for others to reproduce the error
Enter Sculpt Mode, press right mousebutton.
