As you can see in the picture, that my prints are very bad. The traces don’t connect well to each other in a layer. The outer perimeter even disconnects from the part. My Prusa i3 MK3 never had this issue.
It’s an onmodified Artisan with the newest firmware updates. It looks a bit like underextrusion but I never changed any print settings.
Did you have to change your default settings to get a good quality?
If it’s only on your first layer, the z offset is too high (try lowering the live z offset while printing a skirt for example).
If it’s the whole print share some more settings (speed, layer height, material,…).
What do you see and hear while printing?-Any clicking noise from the extruder or underextrusion because of too hard pulling force?
Slippery material could cause such effects.
If it’s permanent on any material try to calibrate your extruder.
https://all3dp.com/2/extruder-calibration-calibrate-e-steps/
In the meanwhile you could set a higher flow in your slicer as workaround.