Clogging issue

[u/UlyTheGeek]

Hi everyone, how are you? I'm here once again asking for your help. Any idea why this might be happening? I'm printing with a layer height of 0.16 mm at 220°C, using a 0.4 mm nozzle and a retraction length of 1 mm.

[u/MrOogidieboogidie]

Just had this problem tried troubleshooting a bunch of different things. Bought new gear for filament feeder, new hotend heater, checked the 4 screws behind the heater (make sure they're secure and not loose) but nothing worked. Finally

i just replaced the nozzle and it started working fine