iMovie clips won't import but they are already in my project

I uploaded a bunch of clips from my camera and they all showed up in the Project Media so I went ahead and created my project and completed it. Now I go to share the movie I made and It won't let me because some of the clips never imported and are being read directly off my camera as if it's an external drive. The clips in question have a tiny camera on them signifying this. I have just spent hours creating this video. How do I get these clips to import into iMovie so I can share the movie?

I am using iMovie 10.1.6