Purchases Disappearing – Janes Farm: Play Harvest Town Review

I have made several purchases that have disappeared. Upgraded Oven and 10 minutes (after using gold to speed it up) Oven upgrade disappeared and back to previous. This has happened several times- it is getting annoying and I am considering bagging the whole app! So disappointed!
Review by LHass1103 on Janes Farm: Play Harvest Town.