I am trying to connect an Arducam 8mp syncronized stereo camera to a RP4. While setting it up according to the guide (https://www.arducam.com/docs/cameras-for-raspberry-pi/synchronized-stereo-camera-hat/arducam-8mp-synchronized-stereo-camera-bundle-kit-sku-b0298r-troubleshooting/), I keep getting the error:
./camera-i2c: 155: ./camera-i2c: cannot open 5.0: No such file
./camera-i2c: 155: ./camera-i2c: [[: not found
camera-i2c script is located under /home/pi, where im also working and the rpi3-gpiovirtbuf is also there which can be found by the used comand (see picture below for input and output). What do I have to do so that it can find this file?