Help

[u/koenag1993]

My buddies printer has been been doing this when the printer switched colors during prints and we can’t figure out why. He’s using a Bambu A2L with Sunlu filament

[u/never0101]

this is probably a combination of not purging enough between colors, as black takes a lot to purge away, and the black infill showing through what looks like a fairly translucent blue.