Sony A6000 don't save pictures to SD

Hello everyone.
I looked for a video on yt but don't find anything. I tried to reinstall Octoprint and also made the tutorial from beginning to the end.
Video: How To Create AMAZING 3D Printing Time-lapses! [OctoLapse With DSLR Camera] - YouTube

So I tried to save my pics in .arw (Raw format for Sony Cameras) but couldn't find the image an the SD-Card. Multiple prints and nothing changed.

I had the script with the code "gphoto2 --auto-detect --capture-image --keep"

Also I tried the way FormerLurker did it: V0.4 Configuring a DSLR With No Download · FormerLurker/Octolapse Wiki · GitHub

something went wrong so my Camera didn't wanna be accepted

Need help pls