Weird Unchangable Male Shorts

@STH9877

I think some CC you are using is causing it.
Move the mods folder to the desktop.
Delete localthumbcache.package file in the game - important!
Fix the game in Origin.
Origin/Library - right-click on TS4 - option "Repair game"
You have to wait until Origin will fix all packs, not only the base game.
Turn on the game to create a new, empty mods folder and check if a game is working now without mods and CC.
Check if there are new updated versions of the mods and CC you are using.
Then copy from desktop your mods and CC and paste it in the new mods folder. First, paste script mods one by one every time checking if the game is OK. Do the same with CC but if you have a lot of this, try the 50/50 method. ( divide your CC into smaller batches for example 50 pieces in one subfolder and check these subfolders one by one)
You need to find a culprit and either remove it or replace it with an updated version

I don't work for EA

@STH9877

Have you moved your mods folder to the desktop how I asked before?
Is this sim created by you or taken from Gallery?
It looks like this male shorts stuck to him or rather file of these shorts stuck to your sim's file.
Could you upload him to the Gallery, download again and test if these shorts have disappeared? If it doesn't disappear then it means that this file of shorts can not be peeled off from this sim and it can't be fixed.