Unable to start Webcam Logitech C920

plugin_softwareupdate_console.log (20.8 KB)
Octopi works fine but it won't let me see my webcam

Camera model
Logitech C920

What is the problem?
Can not see webcam
Webcam stream not loaded
yes webcam steam not loaded

It might not be configured correctly or require authentication. You can change the URL of the stream under "Settings" > "Webcam & Timelapse" > "Webcam" > "Stream URL". If you don't have a webcam you can also just disable webcam support there.
I don't understand these statements
Currently configured stream URL: /webcam/?action=stream

What did you already try to solve it?
Octoprint connects to my printer and follows the print, but I seem unable to get octopi to recognize my camera.
I edited octopi.txt in note ++

Defaults to auto


Additional options to supply to MJPG Streamer for the USB camera

See https://faq.octoprint.org/mjpg-streamer-config for available options

Defaults to a resolution of 640x480 px and a framerate of 10 fps

camera_usb_options="-r 1280x720 -f 20 " also with the -Y option

Logs (/var/log/webcamd.log, syslog, dmesg, ... no logs, no support)

octoprint.log (64.5 KB)

plugin_softwareupdate_console.log (20.8 KB)

I spent about two days trying to edit the octoprint.txt file with various setting.
Fully stripped and reinstalled octoprint and started again but still no joy.

Raspberry PI and octoprint is quite new to me, I am a CAD designer. It would be really helpful to solve this as I am often not in the print room.
If I have missed something you need I will add it to the help request.

Thanks in advance,