The last mod I installed was the "Spawn Monsters" mod. It worked fine last night, but upon attempting to reload my world this morning, I got stuck at the loading screen and I got errors in my SMAPI log: https://smapi.io/log/5ef930d76e14486f83dabdbcd416c859 Thank you for your time.
It's crashing trying to find the bounding box of a monster, specifically a big slime. You'll probably need to get someone to edit your save to remove this glitchy big slime.
Thank you for the advice. Could I ask someone to help me with that, please? I've attached a zipped copy of my save file. Thank you.