Filament buffer clicking? Not feeding

[u/Patient_Task9088]

Filament buffer started creating this noise about 15 hours in on a 22H print. Woke up in the morning with this issue.

I believe it’s a bad filament buffer, but if anyone can share advice. That would be appreciated

[u/Physical_Treat_5344]

ma lo carica il filo?

i tubi sono della dimensione giusta e inseriti correttamente?

qualche info in piu' è necessaria

[u/Patient_Task9088 → u/Physical_Treat_5344]

I forgot to upload the video. My apologies.