Browser window black upon system resume from sleep

browser window black upon system resume from sleep
current Brave version: Version 1.13.82
This bug didn’t happen with previous version of Brave. Now, it happens every time I resume from sleep (very reliable bug).

My system:
OS: Ubuntu 18.04.5 LTS
CPU: Intel® Core™ i7-2600 CPU @ 3.40GHz
GPU: GeForce GTS 450
MB: P8Z68 DELUXE

Thanks!
Paul C.

I have the same issue.

Ubuntu 20.04.1 LTS
Ryzen 9 3900X
nVidia GeForce GTX 1650, driver 450.66

Is there an issue with nVidia drivers?

For me, it started happening immediately after upgrading to the new version of Brave. I didn’t have this bug using Brave before. No change in NVIDIA driver.