What gameplay feature is this bug affecting?
Wardrobe

What's the issue? Please include any error messages you receive and as much detail as possible.
i save a design involving an heir i have planned in the wardrobe, and with or without making a Nickname for said plans, the same error would always occur

it adds Blue Cozy in 78% opacity in multiple slots, it started with 3 and after saving the same design without blue cozy, it has increased to 5-6 slots

Any links relating to this bug? For example, if a particular lion is bugging, what is the link to that lion?
https://www.lioden.com/wardrobe.php?c=avAGHyXyDz
https://www.lioden.com/wardrobe.php?c=HsrUFmGWvh
https://www.lioden.com/wardrobe.php?c=LGWmFvyuQz

this is the lion that is being edited: https://www.lioden.com/lion.php?id=794189548224

Any screenshots you can provide us with?
https://cdn.discordapp.com/attachments/956678910530170880/1093117192825995264/image.png

Please provide us with step by step explanation how this bug happened so we can attempt to replicate it. If it's complex, please include screenshots where possible:
make design of specific lion, adjusted with several piety marks and changed opacities

press save on lion code

open lion code in wardrobe

previously saved lion code loads, but with multiple blue cozy marks on top