I have a problem with the object in the photo. the nozzle no longer seems to extrude properly halfway up. I haven't actually changed the settings and above the point is correct again. I actually made the z seam (starting point for the nozzle) at this point on purpose so that it is not visible. I'm using a 0.8 nozzle, but that can't be the cause, can it? Would it help to increase the layer height?

Otherwise, the property is of very high quality.

I would really appreciate your help!