HMS Code HMS_0300-2500-0001-000C

[user_1083141284]

Please have a look at my comment and the video, maybe it applies to right nozzle as well:

Share a video of H2C Nozzle Offset Calibration?

It may not adress your problem, but I had a similar issue and it was solved meanwhile. Can you please run multiple homing while the nozzle were you expect the issue is active? Just go to the Extruder menu and select the desired side at the top. Then got to the movement menu and hit the house. For me it was the left nozzle. The calibration failed for me about 95% of the time. The homing did finish, but there where unusual retries and an error popped up, but did disappear 2-5 seconds later. The…