Glass rendering very dark/black
8568
How to get rid of internal shadows/blackness in glass/transparent/refractive materials?
124014
Black screen after installation of Ubuntu 18.04
158685
Blender is not rendering an HDRI properly
136472
Blender 2.77 - glass shader looks like glossy shader
37769
Background reflected in glossy glass, but I didn't set it
17820
Render Glass like materials with Alpha Channel to composite in external app
63805
Dark spot appearing on the Screen , MacBook Pro 13
121665
Environment looks fine in rendered preview mode, but completely black in final render?
157089
Eevee - Light inside a bulb lamp not passing through glass
76067
What's wrong with my render?
11111
Strange black shading. Cannot fully light mesh. (Cycles)
1267
AMD GPU Material in "material preview mode" and "rendered mode", is entirely gray as background. Only outline is displayed
42974
Strange distortions in my background on desktop
56494
Glass cup + Water not rendering correctly, weird lines
6221
Black nontransparent glass (Cycles)
84024
Gpu rendering problem
27109
After the upgrade to 17.10 I only get a black screen. How do I fix this?