User's purchase success, but OnPurchaseFailed() is called

unity ver 2019.2.0f1
IAP ver 2.2.7

i use google test account to test IAP
but there has a problem
google shows payment success
but my script Purchaser.cs call OnPurchaseFailed
how can i fix this issue

 

Please show your code, perhaps compare to the Sample IAP Project https://forum.unity.com/threads/sample-iap-project.529555/

 

clear

 

i just use the class in unity IAP guide project Purchaser.cs and little modify

the Purchaser.cs from this url
https://learn.unity.com/tutorial/unity-iap/?tab=overview#


and i have another question
how can i query the purchased product receipt by unity IAP

 

Please compare to the Sample IAP Project, the tutorial you reference is quite old. I would not be able to debug your code. The device logs would be helpful too, they will contain all your Debug.Log statements https://forum.unity.com/threads/sample-iap-project.529555/

 

hi
this is my logcat
and i not found any error at hole purchase process
and i compare the code with ur sample
its basicly same process from init to purchase


Purchasing product asychronously: 'com.grezod.tunner.diluteenergy1'

04-16 11:27:31.959 7693 7712 I Unity : CompleteProject.Purchaser:BuyProductID(String)

04-16 11:27:31.959 7693 7712 I Unity : UnityEngine.Events.UnityAction:Invoke()

04-16 11:27:31.959 7693 7712 I Unity : UnityEngine.Events.UnityEvent:Invoke()

04-16 11:27:31.959 7693 7712 I Unity : UnityEngine.EventSystems.EventFunction`1:Invoke(T1, BaseEventData)

04-16 11:27:31.959 7693 7712 I Unity : UnityEngine.EventSystems.ExecuteEvents:Execute(GameObject, BaseEventData, EventFunction`1)

04-16 11:27:31.959 7693 7712 I Unity : UnityEngine.EventSystems.StandaloneInputModulerocessTouchPress(PointerEventData, Boolean, Boolean)

04-16 11:27:31.959 7693 7712 I Unity : UnityEngine.EventSystems.StandaloneInputModulerocessTouchEvents()

04-16 11:27:31.959 7693 7712 I Unity : UnityEngine.EventSystems.StandaloneInputModulerocess()

04-16 11:27:31.959 7693 7712 I Unity :

04-16 11:27:31.959 7693 7712 I Unity : (Filename: ./Runtime/Export/Debug/Debug.bindings.h Line: 35)

04-16 11:27:31.959 7693 7712 I Unity :

04-16 11:27:31.984 7693 7712 I Unity : purchase({0}): com.grezod.tunner.diluteenergy1

04-16 11:27:31.984 7693 7712 I Unity : UnityEngine.Events.UnityAction:Invoke()

04-16 11:27:31.984 7693 7712 I Unity : UnityEngine.Events.UnityEvent:Invoke()

04-16 11:27:31.984 7693 7712 I Unity : UnityEngine.EventSystems.EventFunction`1:Invoke(T1, BaseEventData)

04-16 11:27:31.984 7693 7712 I Unity : UnityEngine.EventSystems.ExecuteEvents:Execute(GameObject, BaseEventData, EventFunction`1)

04-16 11:27:31.984 7693 7712 I Unity : UnityEngine.EventSystems.StandaloneInputModulerocessTouchPress(PointerEventData, Boolean, Boolean)

04-16 11:27:31.984 7693 7712 I Unity : UnityEngine.EventSystems.StandaloneInputModulerocessTouchEvents()

04-16 11:27:31.984 7693 7712 I Unity : UnityEngine.EventSystems.StandaloneInputModulerocess()

04-16 11:27:31.984 7693 7712 I Unity :

04-16 11:27:31.984 7693 7712 I Unity : (Filename: ./Runtime/Export/Debug/Debug.bindings.h Line: 35)

04-16 11:27:31.984 7693 7712 I Unity :

04-16 11:27:32.156 3507 5587 D InputDispatcher: Focus left window: Window{34ef496 u0 com.grezod.tunner/com.unity3d.player.UnityPlayerActivity}

04-16 11:27:56.719 3507 6243 D InputDispatcher: Focus entered window: Window{34ef496 u0 com.grezod.tunner/com.unity3d.player.UnityPlayerActivity}

04-16 11:27:56.823 7693 7712 I Unity : onPurchaseFailedEvent({0}): com.grezod.tunner.diluteenergy1

04-16 11:27:56.823 7693 7712 I Unity : UnityEngine.Purchasing.PurchasingManager:OnPurchaseFailed(PurchaseFailureDescription)

04-16 11:27:56.823 7693 7712 I Unity : System.Action:Invoke()

04-16 11:27:56.823 7693 7712 I Unity : UnityEngine.Purchasing.Extension.UnityUtil:Update()

04-16 11:27:56.823 7693 7712 I Unity :

04-16 11:27:56.823 7693 7712 I Unity : (Filename: ./Runtime/Export/Debug/Debug.bindings.h Line: 35)

04-16 11:27:56.823 7693 7712 I Unity :

04-16 11:27:56.896 7693 7712 W Unity : The character used for Underline and Strikethrough is not available in font asset [GenJyuuGothicX-Light SDF].

 

@grezodz Please don't post logs inline, just attach the file. That is not the whole log, it's missing the initialization and product logs that I'm looking for. Please share the code you are using (please use Code tags)