G code problem in MAch 3

Mike Here. I generated a G code in Sheetcam but when we try to load that into Mach3 there is nothing there. In the message box it says “Cannot use two G codes that both use thesame axisvalues” (see atatched).
Any help would be much appreciated!
Thanks

What post processor are you using?
Could you post a copy of the tap file here.

Not to worry. I have solved the problem: I had loaded a sample of another file to see how tool changes can be effected in sheetcam. I accidentally save the toolset for that file which then changed all my settings and added in the extra G code. Loaded an old job file that I had and that reset my tools etc. All working now, thanks