I was printing a model and I had tested using the Bambu PLA support to make the magnet holes on the side nicer but decided it wasn’t worth the extra print time.
I turned off support but left the support PLA in the filament list for the project.
My print for sure had the PLA-CF selected and the preview reflected that, but I am not sure when I clicked print which filament was chosen in that last print page
Anyway, I started printing and when I took a look at the progress I saw this:
It was printing with the support material so I stopped the print removed the PLA Support from the filament list and reprinted. I have learned my lesson. If I am not using an AMS slot, remove the color from the print filament list.