I am using a very simple scene from a tutorial. It crashes at really various circumstances so it is even impossible for me to find a pattern.
Maybe the logs and bugreports can shine a light.
A. Mac OS 10.15.7
B. AMD RADEON RX5700 XT via egpu AKITIO NODE tb3)
C. 8gb ram
D. Don’t know
E. Octane X STUDIO PR3
F. Octane X STUDIO PR5
CINEMA 4D R21