u/NothingOnly6472

Yesterday I couldn't find my newest files I downloaded but turns out the have been going to the bottom of the list of files, this started yesterday and the files are sorted correctly in the SD card on the PC but not on the printer

My printer won't read an stl file that uses the same objects as another stl file which it can read and print, the only thing I changed on the new file is the scale of 3 objects. I've tried shorter file names no numbers or spaces and nothing fixes it. I've tried a test file by copying another file already on the card and the test file shows up on the printer