The recipient isn't associated with any device React Native Expo

I am trying to send Push Notification from POSTMAN to my RN app using EXPO. I ended up with below error:

    "data": {
        "status": "error",
        "message": "The recipient \"ExponentPushToken[OrxoEFOL4iLBfbNDSTUskn]\" isn't associated with any device",
        "details": {
            "error": "DeviceNotRegistered"

I have tried with another token to its working in POSTMAN. But for my device what i get its not working. Help me out please.

Have you asked for permission to send notifications? Does the notification demo in “Expo APIs” sample project here Expo work for you? This will help reveal whether there’s an issue with your code or your device.