[Bug] Warnings in log #1900
Description
Home Assistant Version
2026.02.03
Bambu Lab Integration Version
Latest
Describe the bug
Just saw the following in the logs of HA and was wondering if this is expected to be an HA log warning?
This error originated from a custom integration.
Logger: custom_components.bambu_lab.pybambu
Source: custom_components/bambu_lab/pybambu/models.py:2976
integration: Bambu Lab (documentation, issues)
First occurred: February 23, 2026 at 6:57:51 PM (4 occurrences)
Last logged: February 23, 2026 at 7:40:42 PM
HMS ERRORS: {'1-Code': 'HMS_0300_9600_0003_0001', '1-Error': 'The front door is open.', '1-Wiki': 'https://wiki.bambulab.com/en/x1/troubleshooting/hmscode/0300_9600_0003_0001', '1-Severity': 'common', 'Count': 1}
HMS ERRORS: {'1-Code': 'HMS_0300_1200_0002_0001', '1-Error': 'The front cover of the toolhead fell off.', '1-Wiki': 'https://wiki.bambulab.com/en/x1/troubleshooting/hmscode/0300_1200_0002_0001', '1-Severity': 'serious', 'Count': 1}
HMS ERRORS: {'1-Code': 'HMS_0300_1200_0002_0001', '1-Error': 'The front cover of the toolhead fell off.', '1-Wiki': 'https://wiki.bambulab.com/en/x1/troubleshooting/hmscode/0300_1200_0002_0001', '1-Severity': 'serious', '2-Code': 'HMS_0300_0200_0001_0009', '2-Error': 'Nozzle temperature control is abnormal. The hot end may not be installed. To heat the heating assembly without the hotend, enable Maintenance Mode in the settings.', '2-Wiki': 'https://wiki.bambulab.com/en/x1/troubleshooting/hmscode/0300_0200_0001_0009', '2-Severity': 'fatal', 'Count': 2}
HMS ERRORS: {'1-Code': 'HMS_0300_0200_0001_0009', '1-Error': 'Nozzle temperature control is abnormal. The hot end may not be installed. To heat the heating assembly without the hotend, enable Maintenance Mode in the settings.', '1-Wiki': 'https://wiki.bambulab.com/en/x1/troubleshooting/hmscode/0300_0200_0001_0009', '1-Severity': 'fatal', 'Count': 1}
To Reproduce
Expected Behaviour
No log entry in HA
What device are you using?
P2S
Diagnostic Output
No response
Log Extracts
No response
Other Information
No response