android c2dm SenderId mismatch error?

Question

I am working with a messaging application using c2dm.. I get registered my app with c2dm..But the time am sending message to any particular id who is using my app, getting errors saying that "Sender Id mismatch".. What it will be ? can anyone help me ?

Answer 1

you need to set the sender_id in the client code with the email address you registered to the c2dm servers (the one you use in the http post to send messages).

usedintent.putExtra("sender","yourMail@gmail.com");