At first, Create was launched several times, but even though the GPU was RTX2080Ti, it remained gray even if I dragged the asset, so if I could not solve it and I was tinkering with preferences etc., then , Create now crashes after the final stage “Creating New Stage …” is displayed.
In the first place, it is strange that the stage remains gray even though RTX2080Ti is installed.
Create version: 2021.1.1
CPU: i9-9900K CPU @ 3.60GHz
Windows10 Pro 20H2
GPU: RTX2080Ti Driver Version: 462.31