Buildings auto clearing? turn on your X-MAS lights to let your neighbors know...

Can this auto-collect bug happen also only occasionally? Until today, I did not having any issues, but 10 minutes ago, I left the game for 5 minutes. When I logged in again, all my buildings (exept brown houses) have been cleared automatically (no money and XP earned), also the good white houses.

Hopefully, EA fixes it fast AND gives us a compensation. The monorail take-down patch is the worst patch ever...