Operating system: MacOS (current Mojave 10.14.5)
Graphics card: Radeon Pro 570 4GB
Broken: 2.80 Beta
Short description of error
Multires Modifier shows strange functionality with creases. It seems to invert the crease profile.
Sudivision Surface Creases are excellent.
Exact steps for others to reproduce the error
-Default cube, in edit mode crease edges to 0.50.
-Object mode add Multires modifier.
-Subdivide a few times inside the modifier.