something is blocking Demetrius and preventing me from saving/ending day, error then loops

[Pyr0.x]

I don't know what's causing it, but I try to end the day/save and the game will throw me an error that loops.

here's my log: https://smapi.io/log/c2051348b3ee41f2b83b3cc4b89349e7

my save file: https://files.catbox.moe/inv2m1

really hope I attached everything correctly, apologies if I didn't >.<
only thing I couldn't attach were the mods (I don't understand how to properly zip the folder and attach)

EDIT: because i completely forgot; I play on Windows 10, and have Stardew fully updated on Steam