Cannot Start Camera/Video - Creality Camera

[jiriteach]

I am struggling to get my Creality camera working with this and the Creality Cloud app.
Fresh install of the latest version fo Raspberry Pi. Nothing else installed.

Installed Creality Cloud on my Raspberry Pi 3b + as per the instructions.
Am able to connect and use the printer.

Creality camera is plugged into the Raspberry Pi but will not load via the app.

Jan 13 21:48:23 RPI-JAXX video_start[8157]: open is fail
Jan 13 21:48:23 RPI-JAXX video_start[8157]: open is fail
Jan 13 21:48:23 RPI-JAXX video_start[8157]: current absolute path:/home/pi/Creality-Cloud-RaspberryPi3/creality_raspberry/
Jan 13 21:49:05 RPI-JAXX kernel: [ 868.170153] uvcvideo: Failed to resubmit video URB (-1).
Jan 13 21:50:03 RPI-JAXX kernel: [ 925.661152] uvcvideo: Failed to resubmit video URB (-1).

I keep seeing open is fail.

Listing devices -

pi@RPI-JAXX:~/creality/log $ v4l2-ctl --list-devices
bcm2835-codec-decode (platform:bcm2835-codec):
        /dev/video10
        /dev/video11
        /dev/video12
        /dev/video18
        /dev/media1

bcm2835-isp (platform:bcm2835-isp):
        /dev/video13
        /dev/video14
        /dev/video15
        /dev/video16
        /dev/media0

CREALITY CAM: CREALITY CAM (usb-3f980000.usb-1.2):
        /dev/video0
        /dev/video1
        /dev/video2
        /dev/video3
        /dev/media2

What could the issue be?

Some further info -

pi@RPI-JAXX:~/Creality-Cloud-RaspberryPi3/creality_raspberry $ dmesg | grep uvcvideo
[   10.630755] uvcvideo: Unknown video format 35363248-0000-0010-8000-00aa00389b71
[   10.630975] uvcvideo: Found UVC 1.00 device CREALITY CAM (1d6c:0103)
[   10.813261] usbcore: registered new interface driver uvcvideo
[  113.207162] uvcvideo: Failed to resubmit video URB (-1).
[  117.467242] uvcvideo: Failed to resubmit video URB (-1).
[  144.050152] uvcvideo: Failed to resubmit video URB (-1).
[  160.782243] uvcvideo: Failed to resubmit video URB (-1).
pi@RPI-JAXX:~/Creality-Cloud-RaspberryPi3/creality_raspberry $ 

[jiriteach]

Anyone experience this or any ideas on how to correct it? Thanks