I'm trying to get/set the VirtualCurrency values in Unity, yet I get the above error when I print out the error results. I have the following check in place:
if (!PlayFabClientAPI.IsClientLoggedIn()) { Debug.Log("SyncCurrency: Not Logged In"); return; }
I know the client is logged in, but when I try to use:
PlayFabClientAPI.AddUserVirtualCurrency();
All that happens is I get that error. Not sure what to do to fix it.
Correction, the error shows up when I call PlayFabClientAPI.GetUserInventory(); not AddUserVirtualCurrency.
The Unity SDK is checking that the auth token (Session Ticket, for Client API calls) exists in the IsClientLoggedIn function, but in general, there's no guarantee that your next Client API call won't fail due to the ticket having expired. You should always make sure to handle the invalid ticket case, and sign the user back in when it occurs.
Never mind, the solution to this was I had to do this first:
if (!PlayFabPlayerModel.SessionToken.Equals(string.Empty)) { PlayFab.Internal.PlayFabHttp.SetAuthKey(PlayFabPlayerModel.SessionToken); }
