Sim's Personal inventory bug?

TheStarrSimmer

I am having an issue with one of my sim's inventory...There are a few items in it...most of them I have no issue with...but there are 4 specific objects in it that i cannot move out...objects are a Foxbury Diploma, plumbing upgrade parts & a graduation portrait...When I try to move them nothing happens...It's similar to the bug that causes things to be duplicated when clicking on the object...only in this case it doesn't move at all. I do have the option to sell or delete by using the multiselect option. But I would like to try and find a solution without that obviously.