Project won't load after implementing more animations(?)

I’m not sure if this is the right place to ask, but I started adding animations to my character a few days ago, and today I’ve added more and fixed up some of the transitions. But for some reason, after I saved and closed the project, it wouldn’t load anymore. I don’t think it’s crashing, but the CPU usage drops to 0 after it reaches %75. I opened up an older version of the project and copied the changes I’d made except for the animations, and it was working fine. I don’t know how the animations could have caused this issue, but I’d really appreciate it if anyone could help me out. I’ll try to provide whatever is needed to solve this issue.

Try running your project with logging enabled.
Make a shortcut to your uproject file and add in -LOG like in the example.