CUDA error 999 on device

[garynguyen]

Please help me, I use R21, octane 2020.1.5 4 GPU 1080Ti, NVIDIA 456.71, When i render i got this error
Started logging on 23.10.20 02:31:15

OctaneRender Enterprise 2020.1.5 (8010500)

CUDA error 999 on device 1: unknown error
CUDA error 999 on device 0: unknown error
-> failed to download symbol(stats data)
CUDA error 999 on device 3: unknown error
-> failed to download symbol(stats data)
CUDA error 999 on device 2: unknown error
-> failed to download symbol(stats data)
-> failed to download symbol(stats data)
device 2: PMC kernel failed
device 1: PMC kernel failed
device 0: PMC kernel failed
device 3: PMC kernel failed

[bepeg4d]

Hi,
you need a Nvidia driver greater than 451.00 to be able to work with Octane 2020.1.5.
Please perform a clean installation of the latest Nvidia Studio driver.
To perform a clean installation, please follow these steps:


ciao Beppe