Mate, is that ok?
Basic thing, Material ID. It changes from one color to another in one sequence.
And it's not a Standalone SDK problem, because it works fine in Standalone.
I had also experience when using Layer ID and some of objects just dissapearing in the sequence on the last frames!\
Also Render Queue just crashes Cinema 4D.
Your OpenGL alpha on materials makes objects fully invisible in viewport even when no opacity is used inside of it(and it was working fine in 3.08-3.09)!!!!
Do something with it, it's a basic things that needs to be working! Why do i pay for my suffer?
I experiencing same problems from 3.06 C4D Octane Render.