Is there any way to revert a project to previous save?

I was working on a project, and accidentally moved these three files, into another folder.

image

Once I moved them back, all my sequencers got messed up, and I had to reassign all the actors within them. But now I am unable to launch the session, due to errors popping up.

I’m guessing that when I moved those three files I messed up the project and corrupted
it some how. Each time I try to start a session this pops up.

Was wondering if there was any workaround or fix so that I don’t lose all my work. :sweat_smile: