Cannot see files when trying to create a new project

I was trying to create a new project in Premiere Rush and when I opened the built in file encoder and looked for them in Videos, I couldn't see those specific files. I also couldn't see any other files in videos. Why is this? I have an Intel Core i7-7700 CPU with 16 GB of RAM. My rush build is 1.5. The footage format is MKV.