What gameplay feature is this bug affecting?
Fertility Reveal

What's the issue? Please include any error messages you receive and as much detail as possible.
Fertility reveal button has vanished.

Any links relating to this bug? For example, if a particular lion is bugging, what is the link to that lion?
Bugged lioness: https://www.lioden.com/lion.php?id=794119609585


Any screenshots you can provide us with?
Clickity

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:
I had an infertile lioness in heat, so I purchased a chasteberry. I applied the chasteberry, then sent a stud request to #155980. They attempted three times, and failed, so I applied two more chasteberries - then went back to check her fertility, and it wouldn't allow me to reveal. Spoopy :D