I can view my RAW (Red footage) video files in Redcine-x Pro, but they wont important into Premiere

Why is this happening? I have a folder of my RED raw video files and only some of them will import into premiere. The other ones simply don't show up. I need to be able to access these crucial files. They were all shot on the same card (RED branded SSD) at the same time. Why can I only see some in Premiere but they all show up on RedCine-X Pro?

***As you can see, it goes from file B040_B014 and skips all the way to B040_B043. However, those files are not corrupted and show up on RedCine-X Pro (as seen in the photo).