My GEFORCE Experience does not save the clips?

Hi, I have a problem with the GEFORCE Experience program. As I said, the clips are not saved, although I press "save to gallery" and there's also a confirmation that the clip has been saved. When I look in my gallery, I see only four clips, which I recorded at the very beginning when I had the program new. I play Fortnite and I have a GigaByte RTX 2070 Super OC, if that's still important.

Are you sure there's memory?

I have had the PC for 4 weeks and a 1TB SSD