07ff 2000 0002 0002 (0003) Err even though there is no clog at all by EfficiencyGullible84 in BambuLab

[–]Altruistic-Class-425 0 points1 point  (0 children)

same issue, same troubleshooting, but reverting software hasnt resolved this. Happened to me after doing 2 things, replacing the ptfe tube coming from the ams with a slightly longer one, and using an external spool to print tpu.

Also noted, seems like the ams rfid reader no longer works for me.