Is it possible to test an expired account? August 14, 2024 10:29 No expired accounts are provided. Please prepare a stub and so on to test it. Related articles What do I do when the Dashboard in PayPay for Developers does not display API keys and Test User? Is it possible to launch the mini app directly from the state where the PayPay app is not launched? Is it possible to sign up for a new account upon user authorization? Tell me how to obtain a test user in test environment. Tell me how to handle the "EXPECTATION_FAILED(08100017)" error in User Account Link.