Has anyone exported a Sketch from Fusion 360 and uploaded into OpenBuilds CAM? If so, are you having an issue with all circles being open? Not sure why. I can create the same sketch in OnShape, export as a DXF, and then import into OpenBuilds CAM and no issue. Not sure why Fusion would be any different or am I doing something wrong? I uploaded a screenshot of what it looks like after opening in OpenBuilds.
Checkout docs:software:file-errors [OpenBuilds Documentation] - convert all circles/arcs to polylines (https://docs.openbuilds.com/doku.php?id=docs:software:file-errors#dxf_repair_with_qcad [OpenBuilds Documentation] DXF repair subsection of docs in particular)