ID 549072 - Black artifacts appear when rendering Subsurface Scattering with mPath

Problem summary
Black artifacts appear when rendering Subsurface Scattering with mPath.
 
Customer reported version
Modo 16.1v7
 
Customer reported platform
Windows 11
 
Steps to reproduce
1) Download the attached file and open it in Modo.

2) Select Render > Render Current View and observe the render results.
 
Expected behavior
Renders should not have black artifacting when rendering Subsurface Scattering with mPath.
 
Actual behavior
Renders have black artifacting when rendering Subsurface Scattering with mPath.
 
Workaround
Unknown.
 
Reproduced by Support in:
Modo 16.1v7 - Windows 11, macOS 11.7 Big Sur
Modo 15.0v1 - Windows 11, macOS 11.7 Big Sur
 
Earliest version tested
Modo 15.0v1 - This issue appears to be in all tested versions of the product.