Weird bug?

[Issy]

Earlier I moved out a family to a new home (via move out from neighbourhood view) and placed them in a house I built myself.

Now strange things are happening:

-Sims are just dropping things like after a few seconds (like if holding a newspaper, drops to the floor)
-I even tried skillinator cleaning and after putting the helmet thingy and scan, after few seconds the items are just on the floor.
-They seem to move around a bit too (like I'll click on something to target and they will jump from that spot to another spot instantly to the next tile or so.

I checked two other families and they seem fine.  Do I need to move them out and in again?  Anyone ever have that problem and know what could be causing it?

[ZiggyDoodle]

Have you tried deleting the groups.cache file in your game folder?  That sometimes unglitches things, though it does sound like your lot is a bit buggy.

[twojeffs]

Something on the lot is causing errors. Turn on debug mode so an error log is generated, the attach it to a post here so someone can look at it.

[Issy]

Thanks for the replies.  Don't know how but some of the items that I stored in the inventory turned out to be buggy after I placed them to the new lot.  Very strange that it never happened before.

I just replaced all the furniture and everything is fine now. You were right T.J