Luban CNC gcode problem

I’ve been trying to get better with the CNC feature, mainly with creating files, but now that I have a file that I generated a file Im trying to make the g code for it and it comes out as a .NC file which is what the laser module uses. It doesn’t read on my CNC module but it does on the Laser. However when I select it on the laser it says “file not compatible with module”.

Can you try to set the file as .cnc to try again?

It doesn’t give me an option to do that when saving. I renamed the file after and it didn’t change anything.