[SMAPI] An error occured in the base update loop: Microsoft.Xna.Framework.Content.ContentLoadException: Error loading "spring_outdoorsTileSheet". File not found. ---> System.IO.FileNotFoundException: Error loading "Content\spring_outdoorsTileSheet.xnb". File not found.

I entered the egg festival and I could not move my character or anything and a billion errors kept loading while on the screen due to this one problem, this file has been fine for me in the past but after updating smapi a few days ago I now have this error

Your game's Content\spring_outdoorsTileSheet.xnb file seems to be missing; you can reset your content files to fix that. If you need any more help, feel free to post in the SMAPI support thread. :)

the problem is that the file isn't missing yet it's telling me it is I even tried using 2 different mod files for this xnb and the error still occurs when entering the festival

(Discussed via Discord; the file was missing from one folder.)