question

I've been able to import the coins:

from Playfab to Unity Succes!

from Unity to Playfab Failed!

public int DragonCoins
	

 void Start()

   {
		AddInGameCurrency1 ();
		
   }

public void AddInGameCurrency1()
  {
    AddUserVirtualCurrencyRequest request = new AddUserVirtualCurrencyRequest();
    request.VirtualCurrency = "DC";
    request.Amount = DragonCoins;
    PlayFabClientAPI.AddUserVirtualCurrency(request, OnAddedInGameCurrency, OnAddGameCurrencyError);
  }



void OnAddedInGameCurrency(ModifyUserVirtualCurrencyResult result)
  {
    DragonCoins = result.Balance;
  }
  

 void OnAddGameCurrencyError(PlayFabError error)
 {
    Debug.LogError("Error adding in game currency: " + error.Error + " " + error.ErrorMessage);
 }