Ok so no, its all blank and i have the message error bellow : https://puu.sh/COA61/789764c821.png

and then on the logs :

Started logging on 19.02.19 15:38:07

OctaneRender Studio 4.02.1 (4020100)

CUDA error 715 on device 0: an illegal instruction was encountered
-> kernel execution failed ...

hey, thanks

this one ?

Hello everyone ! I have formated my computer and reinstalled everything . I have C4D r19 and installed my octane plugin everything seems ok BUT.... Whenever i create a new octane material (glossy, diffuse etc...) The metarial is created but i have no preview of it, it remains transparent even if i ...