Render Issues - Vertical Line Etc, Network Rendering

[HuttonMiller3D]

Hey all. I am having an issue with Octane in C4D. I've never seen this before. I am working on a computer with 2 gpus and have network render set up with another tower and 3 gpus. Also, I am working with a partner who is also using two different computers...separately from me. He is also having issues. Different project file though. My slave keeps crashing. I'm getting these weird vertical lines and lighting changes. This happens randomly. If I re-render the frames independently they are fine. If I re-render the whole project the glitches are in a different spot. I'm on 3.07 and my partner is on 3.08. I have rendered both of these scenes before without any issues. I did make one major change from my last project version which worked...and that was adding a PNG image sequence as an animated texture mapping the "amount" of a mix material. Any ideas? Of course this happens the night before a deadline. Thanks in advance for any help.

[HuttonMiller3D]

These are my render settings...