What service requires the item "Notification from Service" to use? August 13, 2024 11:09 It is required for all the notifications to use except push notification. Related articles Are there any limitations such that Javascript function cannot be used in JSSDK? Is it possible to prevent redirection to a specific URL after a payment operation? The top-up processing cannot be conducted with the pp.topup function. What are the application items required to connect to the production environment? Please tell me why the "SESSION_NOT_FOUND" error is returned when fetching the status of Account Link QR Code?