02-13-2019 10:36 AM - edited 02-13-2019 10:39 AM
I also had this issue of the video stopping short. I noted that the reply commented on a problem with the Transcend card. I also have a Transcend HDXC 64Gb, with Class 10 and 45MB/Sec. I decided to transfer all images and movies, then erase the card. I inserted the card back in and formated the card in the camera. This appears to have solved the problem.