unity ads SDK fail to initialize

why did it work before, but it doesn’t work now? During initialization, unity ads SDK fail to initialize due to game with ID 3545355 is not enabled.The game has been online. Since the end of November, there has been no advertising data. After investigating the reasons, we found that the initialization failed. Why is the game with this id not available?

The problem has been solved. I don’t know when the advertising in the project settings will be closed. Just open it.

There might be an issue with your account. Can you contact unityads-support@unity3d.com with your game’s details? One of our support team can help you find the problem.