I encountered the same issue as well. How did you resolve it?thing special. All I've done is the basic guides for installation from Arducam

[StarRoadlu]

          Yes, I haven't been doing anything special. All I've done is the basic guides for installation from Arducam 

https://docs.arducam.com/Raspberry-Pi-Camera/Native-camera/Quick-Start-Guide/#software-guide-for-imx519-fixed-focus-camera

And when I just run basic libcamera-hello It shows the blank screen and the error earlier

I am using Arducam 64MP Hawkeye with RasberryPi 4

Originally posted by @nicolasaw in #748 (comment)