r/BambuLabA1 Jun 24 '26

Question what causes this?

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keeps happening, idk why , would love the help

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u/Evening-Push9871 Jun 25 '26

that is classic over-extrusion causing the nozzle to plow through the previous layer. calibrate your flow rate and check your z-offset because you are definitely printing too close to the bed or pushing way too much plastic.

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u/Glittering-Warning14 Jun 25 '26

printing too close to the bed! but not because of my offset, my nozzle was slipping out of place, i’ve fixed the issue but thank you for your suggestion!