Camera model
Raspberry Pi camera module 3
What is the problem?
Camera not seen in Octoprint. libcamera-hello --list-cameras sees it. libcamera-hello by itself reports
[1:02:11.883386376] [2813] INFO Camera camera_manager.cpp:297 libcamera v0.0.5+83-bde9b04f
[1:02:11.906747783] [2814] ERROR V4L2 v4l2_device.cpp:353 'imx708_wide': Unable to set controls: Device or resource busy
[1:02:11.919174809] [2814] INFO RPI vc4.cpp:437 Registered camera /base/soc/i2c0mux/i2c@1/imx708@1a to Unicam device /dev/media1 and ISP device /dev/media0
[1:02:11.919237589] [2814] INFO RPI pipeline_base.cpp:1101 Using configuration file '/usr/share/libcamera/pipeline/rpi/vc4/rpi_apps.yaml'
[1:02:11.919651679] [2813] INFO Camera camera.cpp:840 Pipeline handler in use by another process
ERROR: *** failed to acquire camera /base/soc/i2c0mux/i2c@1/imx708@1a ***
What did you already try to solve it?
Multiple reinstalls. Kept trying the old and new stack to get arducam af to work reliably (no joy). Note: on the first fresh install of the new stack, the camera worked, and well. After manually installing octodash (restore doesn't do it), the octoprint no longer saw it. Cannot say whether this is causation or coincidince - but on my reinstall this morning, before installing octodash, octoprint did not see the camera.
Have you tried running in safe mode?
No.
Did running in safe mode solve the problem?
n/a
octoprint-systeminfo-20250130111540.zip (56.9 KB)
Systeminfo Bundle
You can download this in OctoPrint's System Information dialog ... no bundle, no support!)
Additional information about your setup
OctoPrint version, OctoPi version, printer, firmware, browser, operating system, ... as much data as possible
OctoPrint 1.10.3
OctoPi* 1.0.0cam (build 2024.11.05.100055)
Ender 3
Marlin bugfix-2.1.x
Safari and Firefox
MacOS Sequoia 15.2