StandardPurchasingModule.Instance () gets error MissingMethodEsception

Unity Engine
1

I had working Unity Purchasing Service.
But unexpectedly, he gets me error:
MissingMethodException: Method not found: ‘UnityEngine.Debug.get_unityLogger’.

Why, How? And I can’t investigate this error cuz I don’t have access to sources of purchasing service

2

iono.

I don’t know what you’re using, what methods you’re calling, where you got the (what I assume) is a DLL built for Unity.

Try rebuilding the solution.