Having trouble with the new C4D 2023.1 Native RS Camera and Material Defaults?
1/
If you are using a "new.c4d" file in the app folder as a project file preset...
Move it out of app folder, open it in C4D.
Go to Project Settings > Redshift > Convert Scene to Native Redshift Cameras
2/ Modify your Custom Layout.
Create a new scene. (will load new.c4d)
Tear off the RS Camera palette.
Enable customize Palettes (Window>Customization>Command Manager)
Replace your RS Camera menu (If you customized your layout)