I assume you use the Physical or the Standard render. If so, and you get the error, please contact the support and keep your bug report on file. https://www.maxon.net/en/support-center
There are two options for the Cinema 4D Material Node system. In the right upper area of the interface, you can choose which one you like to use; if you want to work with these Nodes in Redshift, the settings need to be done for Redshift. https://help.maxon.net/c4d/s24/en-us/Default.htm#html/68754.html