I don't think so? I can't remember the last time I used mods in a Renpy game. The last update was fairly recent too so you'd think I'd remember if I had.unless you are saving every 5 seconds, nope you dont have to "go back a few saves".
just one save back will do the job perfectly fine.
using mods, huh?
Edit - loading an auto save worked. Not sure what was going on there.