Sim stuck and won't leave my lot

[Insanesteph13]

I hosted a party on my lot and all but one guest left, he's completely stuck and standing in my front yard with his arms straight out, I've tried the resetsim cheat, tried debugging my mailbox, tried interacting with him and none of it works. When i use the resetsim cheat it says "sim not found", i dont even have the option to click on him anymore, any help would be appreciated, ive put alot of time into this family and don't want to have to delete it

[Playalot]

Hi welcome to the forum. Take your all your own sims and travel away from the lot. When you travel back the stuck sim should have gone.