Cycles black render with adaptive subdivision and normal map tangent
Closed, DuplicatePublic

Description

System Information
windows 7 64bit
gf 1070

Blender Version
Broken:
e8299c8 (2.78a)
da08aa4 (last build)

Short description of error

When I turn experimental mode in Cycles and use Adaptive Subdivision.
Material with normal map tangent renders black.

Exact steps for others to reproduce the error

only render - it is simple scene and when connect normal map the error still occurs

Details

Type
Bug