I am using Comodo Dragon Version 80.0.3987.163 (64-bit) on Windows 10. I use Matterport 3D cameras for work and up until the last couple of months Comodo Dragon has had no problems with the models. Now it just sits black.
Here is an example link
It works in the rest of my browser but not Comodo Dragon so it’s not the end of the world but I’d prefer to just use Comodo Dragon.