armindocachada

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icon company Spltech icon location Switzerland

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passwordless certificate based users

Have a look at /etc/openvpn/scripts/login.sh where it does password authentication via mariadb.

cv2.error: OpenCV(4.5.0) /root/opencv-4.5.0/modules/highgui/src/window_gtk.cpp:624: error: (-2:Unspecified error) Can't initialize GTK backend in function 'cvInitSystem'

Hi Shannon, It looks like you don't have the DISPLAY variable set. I normally use Remote Desktop to access the Raspberry Pi, and from there I can open the camera....