My Hospital and Police Station buildings have disappeared

[Mairisie]

I bought the Dine Out pack and then my police station and hospitals disappeared. People are standing outside. What can I do?

[Phantomlover1717]

Sounds like this issue: http://answers.ea.com/t5/The-Sims-4/INFO-REQUEST-Houses-Lots-disappear/m-p/4620279#U4620279