Ghost Inventory Repeat Notification

Everytime I go to play my sims game a pop up of sims that I have played before will pop up asking me to chose what to do with their inventory. They have been dead for a while now and everytime I click either option of deleting or keeping the inventory it makes it seem as if they just died resulting in my sims getting sad from the loss. I can’t even go in and out of cas with it popping up. How do I get rid of this issue? I am so tired of using mccc to remove the buff.