Circles troubles

[Lucky]

Hello, im new here. For a few years, cnc has been my hobby. I decided to build a plasma. I came across Sheetcam and I really like this program. Unfortunately, I came across a problem with circles. I load an svg or dxf file and the generated gcode is completely meaningless. Does anyone have experience with this as well? I apologize for my English, it's not my native language

[djreiswig]

Are you using the correct post processor for your machine? Each post makes code specific for different machines.

[robertspark]

How about posting an SVG and the output gcode?

Is it an absolute and incremental co-ordinates issue?