PatDesigns

Hey all! So I am having an issue when trying to do a final render in the picture viewer with Octane. I am using forester and Ive had this issue before and still cant find a solution. The Octane live viewer looks amazing! then when I do the final export to the picture viewer all my forester pieces render white! super frustrating. (See attached picture). Ive tried re linking all materials as well as copying the entire scene into a new scene. Also I have restarted my PC and C4d many many times. Any help is greatly appreciated! Thank you, Pat