I got the latest version of LR (5.7.1), but I am still unable to import raw files from SD card. The images are taken with Nikon D750. I even reinstalled LR, it still doesnt work.I am able to import files without any issues in iPhoto, so it cant be an issue with the SD card. Some additional info: I have OSX Yosemite, using Sandisk SD card.
What error message are you getting??
Tell us what you are doing in detail...
Are you using a card reader or connecting the camera to the computer?
What error message are you getting? I understand that the photos look fine in iPhoto which rules out a corrupted SD card.