Bug - Crash bug in treasure chest

[Luxuria]

I opened the treasure chest, a Valentine Nurse Joy came, because I took the money to buy it and it didn't, the game crashed/buged, time passed and I ran out of her. I'll just go back to play and give a good feedback, when you give me a Joy Nurse, I'm not an idiot to spend work to gather gold for nothing...

 

[Bones]

Not exactly sure what's going on here. If possible will you clarify what the issue is that you're seeing?