FCM receive message Issue

Question

I'm integrating FCM to my project. But I'm getting below error in Log while notification received. (Error text color is blue)

W/FirebaseMessaging: Received message with unknown type: text

My code is like this:

public void onMessageReceived(RemoteMessage remoteMessage) {
        Log.d("Notification", "Success");
        sendNotification(remoteMessage);
}

In this code, the first line is not executing and it is not debugging also.

Yess... I tried from console. It received succssfully and I parse the notification also.. it working correctly but when I send notification from PHP side at that time this issue will occurs. — Bhavesh Butani, Oct 04 '16 at 05:58
Refer this question : http://stackoverflow.com/questions/37350268/send-fcm-messages-from-server-side-to-android-device — Shrenik Shah, Oct 04 '16 at 06:05
Looks like the issue is on the sending side, so if Shrenik's suggestion does not help, you should add your sending code to the question. — Arthur Thompson, Oct 07 '16 at 15:53

score 7 · Accepted Answer · edited Jan 18 '17 at 13:15

7

Finally I got the solution

In php side I'm sending

"message_type":"text"

That's why I got above error.

As "message_type" keyword is predefined by FCM so it is conflicting. So change that keyword in PHP code.

edited Jan 18 '17 at 13:15

Dhananjay M

answered Oct 10 '16 at 06:56

Bhavesh Butani

ok but how did you fix it? did you remove this line from your code or replaced it by something else? – vanomart Dec 13 '16 at 12:33
1

"message_type" keyword is predefined by FCM so it is conflicting. So I change that keyword in PHP code. – Bhavesh Butani Dec 14 '16 at 06:12
1

Yes, after I post my comment I googled a bit figured that out. Here is the link for future reference: https://firebase.google.com/docs/cloud-messaging/server : "In addition to regular FCM messages, control messages are sent, indicated by the message_type field in the JSON object. The value can be either 'ack' or 'nack', or 'control' (see formats below). Any FCM message with an unknown message_type can be ignored by your server." – vanomart Dec 14 '16 at 17:16

1 Answers1