Android Question My app can't receive token key from FCM server.

[Rajesh Gupta]

Hello sir,
I have created project which can receive notification from from FCM server and it work well on my system. But on running same project, on another machine, it can't receive token key from FCM server.

Please sir, help me

 

[Erel]

What do you mean with token key from FCM server? Do you mean push notification message?

 

[Rajesh Gupta]

What do you mean with token key from FCM server? Do you mean push notification message?

Yes sir. It works well on my machine i.e. it receive push notification from FCM server. But it can't receive device token key on another machine

Sub Process_Globals
    Private fm As FirebaseMessaging
    Public MyFCMToken As String
    Public FCM_KEY As String = "AAAANrJOsm8:APA91bF-hEfU2dap-1HjKeghda0v0gWB-"
End Sub

Sub Service_Create
    fm.Initialize("fm")
    MyFCMToken=fm.Token
End Sub

Here fm.Token get always blank on Tester machine. But fm.Token work fine in my machine.

 

[Erel]

The token will not be available immediately. Add Sleep(30000) and then check it.

 

[Rajesh Gupta]

The token will not be available immediately. Add Sleep(30000) and then check it.

Thank you sir