Hello,
Using Terragen v. 4.4.67, I'm getting occasional render errors when I render a scene on our render farm. The scene has several populations of SpeedTree assets. The scene will eventually render, but not after several or more frames error-out and are relaunched. I've attached an error log from one of my render nodes. I'm not sure what to look for, but I see several warnings about not finding .mtl files for the SpeedTree assets. I don't understand why this is only an occasional issue. Most of the frames render with no issues.
Thanks