I posted this in another similar topic already, but wanted to make sure people know it’s not just one user affected.
My SL3 erased around 100 photos of my daughter’s engagement. The pictures were on the SD card, we reviewed them after several poses. The only card in the camera is the SD card. There isn’t a gap in the picture numbers, the camera erased them. The camera was being buggy as hell in 4fps 14bit and froze multiple times.
Another strange thing is that it made a second folder on the SD card and put about 150 pictures in there.