I seem to have a first layer issue all off a sudden, I did all my calibration and no result , mostly using bambu filiment doesnt matter what filiment or setting i use it stays the same , and it looks like its just my outer primeter were this acurse, the middle part off plate is perfect , any ideas thanks
Two ideas come to mind. Clean the plate with soap and water. It looks like you at the edge of the plate which tends to be cooler than the rest. Try raising the bed temp 5 degrees.
This looks like over exstrusion which is intentional on a first layer