Today i noticed that in Playstream There were lots of events from different player IDs. For example, I have a custom event in my game "SESSIN STARTED". I see this event in same time more than one and event ids are same.
I am worry for this situation because,
In my game players purchase coins via IAP. When they purchase I add their new coins to their Virtual Currency Balances.
In my scenario, in my purchasing script, to protect ther coins to be lost while adding to Playfab account, firstly, purchased coin amount is saved to PlayerPref, after this, I try to add their balance. If adition is succesfull, then Playerprefs value is set zero again. (maybe this is a wrong method, i dont know).
I see some players have a huge amount of coins in their balance. I was supposing that this is my mistake becaue of the method mentioned above.
Today, after seeing these duplicate event in Playstream, i started to think that this can be the reason for why they have a huge amount of coin in their balance.
So, what is your opinion? Could duplicated events cause adding extra coins to their balances?
(sorry for my grammer)