FireControl says I'm using Mach 3 but I've checked multiple times and using Firecontrol

When uploading files from SheetCam to Firecontrol it gives me an error saying that I’m using Mach 3 and not Fire Control. I’ve checked and confirmed that I’m using the correct file with Langmuir systems and I have even deleted and redone projects as well as deleted and reinstalled SheetCam thinking there was a glitch. Anyone ever have this issue?

That is a generic error that fire control uses. Are you sure you have the correct post processor installed?