For me the same, printing is impossible on first layer extruder prints oneway. So gaps are between lines Is this issue gonna be fixed within a reasonable time. When I print with Prusaslicer I have no problem. I have a Prusa i3 mk3s, with Bondtech upgrade. Certain files prints diagonal instead of str...
Same problem here, Got a Felix tec 4.1 printer, since the upgrade live preview tracking shows only the layer being worked on and deletes the layer just build.