Clipchamp won't open at all

Whenever I try to open Clipchamp, it won't actually start up, but instead it will just say "Starting Up" with the loading GIF forever. I theorized that it was because there were some files in my project that I had already put into the project and used, but I deleted them off my computer, so that made Clipchamp glitch, but I'm not 100% sure if that's the reason. Can someone please help?